Opinion
TAMURA, J.
Appellants Paul and Carol Lavallee appeal from a judgment dismissing their petition (1) for the adoption of Baby Boy M.; (2) for appointment as his guardian; (3) for a decree declaring the child free from custody and control of his natural parents; and (4) for forfeiture of the natural parents’ right to be appointed guardians of the child.
The subject of these proceedings is a baby boy (hereafter referred to as M.) bom out of wedlock to Patricia Jean Maycock. The father of M. is Daniel Warren Dunn. The child was bom on August 14, 1974, and the parents subsequently celebrated their marriage on February 8, 1975.
On June 4, 1974, Patricia and her mother met with Mr. Dalton, the Lavallees’ attorney, to discuss whether Patricia was inclined to let her unborn child out for adoption. The conference led to a meeting between Patricia and the Lavallees where adoption and the Lavallees’ suitability as parents were discussed. Patricia, apparently content, made arrangements for the Lavallees to take the newborn infant home from the hospital. M. lived with the Lavallees from the time of his birth until October 3, 1975, when he was, by order of court, restored to the physical custody of his natural parents.
The procedural history which culminatéd in this appeal may be summarized as follows: On August 27, 1974 (13 days after M.’s birth), the Lavallees instituted adoption proceedings in Orange County Superior Court. The referral letter was received by Mrs. Stolba, the adoption worker, on December 9, 1974. After several abortive attempts to reach Patricia, Mrs. Stolba finally met with her on January 13, 1975. After discussion of the adoption and the legal effects of subscribing to the “consent to adoption,” Patricia executed the consent in the presence of Mrs. Stolba and two witnesses.
Prior to his marriage to Patricia, Daniel knew that he had fathered a child but had been advised by Patricia that M. had been bom and placed for adoption in Seattle, Washington. However, sometime in January [261]*2611975, Patricia related to Daniel the true circumstances of M.’s birth and further informed him that he would have to give written consent if the adoption were to proceed. Daniel met with Mrs. Stolba in March 1975 and informed her that he would first have to confer with leaders of his church before deciding whether to assent to the adoption. Approximately a week later Daniel advised Mrs. Stolba that he would not consent.
The Lavallees responded on March 28, 1975, by filing a petition to be appointed as guardians of M. On April 23, 1975, the Dunns similarly petitioned to be appointed guardian of M. and further moved the court for permission to withdraw Patricia’s consent to adoption. On May 6, 1975, the Lavallees filed a motion for determination that the Dunns had forfeited their right to be appointed guardians of M., the basis of the motion being the allegation that the Dunns had abandoned their baby boy.
Pursuant to stipulation of counsel, the trial court consolidated the adoption proceedings with the other petitions and ordered the Probation Department of Orange County to undertake an investigation and file a written report on the guardianship petition.1 The report, which was transmitted to the court on July 15, 1975, recommended that the Lavallees assume the guardianship. On August 4, 1975, the adoption report compiled by the State Department of Health was lodged with the court; it recommended that the best interests of M. would be served by denying Patricia’s petition for withdrawal of her consent to the adoption.
On August 15, 1975, the Lavallees filed a petition for a decree declaring the child free from parental custody and control on the ground of abandonment. The county probation report on that petition (stamped filed Sept. 24, 1975, but read and considered by the judge on Sept. 19, 1975) recommended that the “child be declared an abandoned child and freed from the custody and control of his father” and that the “minor shall be permitted to remain in the home of’ the Lavallees pending further order of court.
After trial on the sundry petitions and consideration of the various reports, the court, in the presence of counsel for all parties, orally [262]*262announced its decision to grant the Dunns’ petition to withdraw Patricia’s consent to the adoption, to deny the Lavallees’ petition for adoption, and to dismiss the remaining petitions on the ground the issues posed by them had become moot by the court’s initial ruling. The court ordered the child to be delivered forthwith to the Dunns and directed counsel for the Dunns to prepare the order. The Lavallees requested findings of fact and conclusions of law but the request was denied on the ground the matter was a special proceeding not requiring findings. Thereafter the Lavallees moved for reconsideration and modification of the court’s order requiring the immediate transfer of the physical custody of M. to the Dunns but the court declined to alter its rulings.2 Judgment was entered in accordance with the court’s intended decision.
The Lavallees assail the judgment on numerous fronts: They contend: (1) The trial court improperly refused to make findings of fact and conclusions of law; (2) the trial court erred in overruling the Attorney General’s motion for judgment on the pleadings; (3) the court’s dismissal of the various petitions on the grounds of mootness was in error; (4) the court’s decision was improperly motivated and, therefore, subject to reversal; and (5) the trial court improperly restricted appellants’ right to summation. In the ensuing discussion, we analyze each proffer of error seriatim and conclude that the attacks upon the judgment must fail.
I
Section 632 of the Code of Civil Procedure instructs the court to render written findings after the trial of a question of fact if a party timely requests. Section 632 is inapplicable, however, to hearings denominated “special proceedings” (Code Civ. Proc., § 23) such as petitions for adoptions, appointment of guardians, and requests to withdraw written consents to adoption. (E.g., In re Helen J., 31 Cal.App.3d 238, 244 [107 Cal.Rptr. 106]; Adoption of Pitcher, 103 Cal.App.2d 859, 864 [230 P.2d 449].)
Appellants contend, however, that the barrier between special and general proceedings is yielding to a trend of requiring decisions to be accompanied by findings, citing In re Rose G., 57 Cal.App.3d 406 [129 [263]*263Cal.Rptr. 338], where the court held written findings must accompany an or4er rendered in a proceeding under Civil Code section 232 declaring a child free from parental custody and control.3 (All statutory references [264]*264will be to the Civil Code unless otherwise indicated.) Rose G. involved a suit, prosecuted by the county adoption department to declare two minors free from parental custody and control because of parental abandonment. The parents’ request for findings of fact and conclusions of law was denied. On appeal by the parents, the reviewing court reasoned that state intrusion into the family unit and severance of the child-parent bond must be predicated on something more substantial than a finding of abandonment implied from the judgment. (Id, at p. 417.) The rubric of a “special proceeding” could not, in the court’s opinion, mask the critical issues to be decided and the tremendous consequences which flow from a court order decreeing removal of a child from his natural parents. The gravity of the proceeding, coupled with the need for adequate appellate review and basic due process precepts persuaded the court that written findings must be made in section 232 proceedings if a party to the proceedings so requests. (Id, at pp. 416-418.) __
[265]*265We are disinclined to extend Rose G. to the instant case in view of the fundamental differences which distinguish a section 226a4 proceeding from that under section 232. Section 232 (quoted at fn. 3, ante) specifies the sorts of parental conduct which will justify removal of the child from his home. (See generally, 6 Witkin, Summary of Cal. Law (8th ed. 1974) Parent and Child, pp. 4628-4632.) The common concern of section 232’s provisions is parental conduct falling short of the minimal level demanded by society. The severity of the neglect or depravity required to invoke the statute reflects the concern for the rights of the parent, as well as the best interests of the child, and recognizes the far-reaching implications of the “drastic remedy” of involuntary severance of the child-parent bond. (See In re T. M. R., 41 Cal.App.3d 694, 703-704 [116 Cal.Rptr. 292].) Due process and basic fairness may well require the judgment to be supported by articulated reasons before a parent is made to suffer the ultimate penalty of losing a child because of alleged neglect, cruelty, depravity or physical abuse of the minor.5 (Cf. In re Rose G., supra, 57 Cal.App.3d 406, 421.) We also take note of the [266]*266recent decision of In re B.G., supra, 11 Cal.3d 679, involving a custody dispute between foster parents and the natural mother in a juvenile court proceeding. The court held that section 4600 of the Family Law Act governed and that an award of a child to a nonparent predicated upon a parent’s unfitness to care for the child must be supported by an express finding that parental custody would be detrimental and harmful to the minor. (Id., at pp. 695-699.) The interplay of section 232 with section 46006 as interpreted by In re B. G. may well compel the conclusion that a finding of parental unfitness must be memorialized by written findings so that the litigant and a reviewing tribunal have fair and adequate notice of the court’s reasons.
Section 226a on the other hand focuses not upon whether a court should order the “drastic remedy” of severing the parent-child relationship but upon whether a natural parent should be permitted to withdraw a consent to the adoption of the child. This contest pits the rights of the biological parent against the interests of the adoptive or “de facto parent.”7
The rights of the natural parent find expression in the “doctrine of parental preference” (In re B.G., supra, 11 Cal.3d 679, 693-695, 698; § 4600), the interests of the de facto parent are also substantial in nature and find protection in court decisions. (In re B. G., supra, 11 Cal.3d 679, 692-693.) The rights of the adoptive parents are not, however, enveloped in the same degree of due process protection which [267]*267attaches to the divestiture of parental custody since the adoptive parent’s right to custody does not vest until the adoption proceeding culminates in a favorable award (Adoption of Driscoll, 269 Cal.App.2d 735, 738 [75 Cal.Rptr. 382]; Adoption of Schroetter, 261 Cal.App.2d 365, 370 [67 Cal.Rptr. 819]; see Adoption of Graham, 58 Cal.2d 899, 906 [27 Cal.Rptr. 163, 377 P.2d 275]) because until then the legal relationship between natural parent and child has not been severed.8 This is not to say that the adoptive parents are unshielded from arbitrary withdrawals of consent. Section 226a requires that revocation of consent be reasonable under the circumstances and in the best interests of the child.
It is evident that the Legislature, by the broad statutory criteria prescribed in section 226a, has vested the trial court with considerable discretion in deciding whether to permit withdrawal of consent. (See Adoption of Curtis, 195 Cal.App.2d 179, 181 [15 Cal.Rptr. 331]; Adoption of Pitcher, supra, 103 Cal.App.2d 859, 864.) This discretion is made necessary by the absence of a mechanical or talismanic solution by which section 226a contests may be resolved. The sum of intangibles which go into the statutory “reasonable under the circumstances” and “best interests” formula is in part comprised of the demeanor, attitudes, intonation, sincerity and personality of the witnesses as well as more exact concerns as to the relative fitness of the parties, educational and religious opportunities for the child, the emotional and love attachments the parties have for the child and the child’s mental and physical health.9 Many of these criteria are incapable of full flavor and expression by written findings which will express only the judge’s conclusions, not his primary perceptions. We conclude, therefore, that the nature of the rights involved, the broad discretion vested in the trial court in passing upon a section 226a petition, and the absence of a common law or statutory right to written findings compel the conclusion that the court committed no error in refusing appellants’ request for findings.
Appellants seek to avoid this result by advancing two considerations which, in their opinion, compel us to find that a court must articulate its findings in a formal statement: (1) Articulated reasons are often essential to meaningful appellate review; and (2) the constraints resulting from [268]*268formal reasons guard against the hasty decision and concomitantly imbue public confidence in the decision-making process.
These same considerations were considered by the Supreme Court in People v. Edwards, 18 Cal.3d 796 [135 Cal.Rptr. 411, 557 P.2d 995] where the court declined to require a statement of formal reasons when a defendant is denied probation. The court reasoned that because a denial of probation is a judicial act invested "with the full panoply of procedural protections" (18 Cal.3d at p. 803), the transcribed record of court proceedings affords "a solid basis of review" and preserves fundamental fairness even without the salutary benefits of formal findings. (18 Cal.3d at p. 804.) The court further observed that the transcribed record concomitantly guards against the careless decision because it reveals the evidence and the legal basis upon which the court exercised its judgment. (18 Cal.3d at p. 805.)
We believe these same principles control here. Appellants have available for our scrutiny a full record of the proceedings below. While the statute provides that "[i]f the court finds" that the statutory criteria exist, it shall approve the withdrawal of consent, a finding that the criteria were met may be presumed from the order approving withdrawal of consent. Indeed the record here affirmatively shows that the trial judge determined that withdrawal of consent was reasonable in the circumstances and for the best interest of the child. While we believe it would be better practice to include that determination in the final order, to reverse this case simply because the order fails to include a recitation that the court found the statutory criteria were present would be elevating form over substance. Since the record below adequately preserves appellants' right to an effective and meaningful review of the order approving withdrawal of consent, denial of the request for findings does not compel reversal.
II
Appellants next aver error in the court's refusal to grant the State Department of Health's motion for judgment on the pleadings.10 [269]*269Appellants had joined in the motion for a ruling on the pleadings. Appellants argue11 that Hall v. Department of Adoptions, 47 Cal.App.3d 898 [121 Cal.Rptr. 223], necessitates the conclusion that before a court may grant permission to withdraw consent, the party seeking relief must plead and prove that consent was induced by fraud, duress, or coercion. Stated differently, the argument is consent once given is irrevocable absent coercive or fraudulent conduct.
Hall dealt with a mother who had relinquished her child for adoption to a state agency pursuant to section 224m.12 The mother then sued to set aside the relinquishment. In reversing a judgment in favor of the mother, the reviewing court held that inasmuch as the complaint failed to set forth factual allegations of wrongful or fraudulent conduct on the part of the county, the mother had failed to state a cause of action. {Id., at p. 902.) hi holding that allegation and proof of fraud or wrongful conduct are necessary to the rescission of a relinquishment, the court stated: “The Legislature has made detailed and specific provisions for the adoption of minors. The legislative purpose behind this provision is [270]*270best served and the interests of the child are afforded the greatest recognition by giving continued effect to relinquishments and consents to adoption. (Adoption of Graham, 58 Cal.2d 899, 907 [27 Cal.Rptr. 163, 377 P.2d 275].)
“Relinquishments, once executed, must be relied upon in order to insure that children will not be forced out of one home and into another at the whims and caprice of emotionally upset and perhaps ill-advised persons. The state has expressed a strong policy in the necessity for giving effect to relinquishments, for to do otherwise would ‘open the door to practices which could conceivably discourage adopting parents from opening their hearts and homes to unwanted children . . . .’ (Adoption of Laws, 201 Cal.App.2d 494, 498 [20 Cal.Rptr. 64].)” (Id., at pp. 902-903.) Appellants argue that the court’s reference to both “consent” and “relinquishment” demonstrates that the standards for revocation of relinquishments and withdrawals of consents are identical.
It is true that Hall intimates that fraud or wrongful conduct is necessary to rescind a relinquishment of a child to a state adoptive agency; it does not follow, however, that Hall controls a petition to withdraw consent under section 226a.13
Section 224m provides in pertinent part: “The relinquishment authorized by this section shall be of no effect whatsoever until a certified copy is filed with the State Department of Health, after which it is final and binding and may be rescinded only by the mutual consent of the adoption agency and the parent or parents relinquishing the child.” Once the formalities of the statute are satisfied, legal custody of the child ceases to reside in the natural parents and vests in the state agency. (§ 224n; Adoption of Driscoll, supra, 269 Cal.App.2d 735, 738; Adoption of Schroetter, supra, 261 Cal.App.2d 365, 370-371; see Adoption of Graham, supra, 58 Cal.2d 899, 905-906.) The change of custody and the statutorally ordained finality of the relinquishments are adjuncts of “[t]he legislative scheme . . . [which] contemplates that . . . [§ 224m] [271]*271proceedings will progress unhampered by extrinsic matters and with assurance that proper proceedings may consummate a valid adoption. [Citation.]” (Adoption of Graham, supra, 58 Cal.2d 899, 906; see also, Hall v. Department of Adoptions, supra, 47 Cal.App.3d 898, 902-903.) Rescission is, therefore, barred except with the mutual consent of the interested parties (§ 224m) or in those circumstances where equity permits rescission for cause. (Hall v. Department of Adoptions, supra, 47 Cal.App.3d 898, 902-903; Brooks v. Los Angeles County Bureau of Adoptions, supra, 218 Cal.App.2d 732, 733-734.)
The scheme of section 226a stands in sharp contrast to that of section 224m. Execution of a consent to adoption in an independent setting, that is, one in which the child is directly placed by his parent with private individuals, operates only to transfer immediate physical custody of the child, legal custody remains with the natural parents until the adoption petition is granted. (Adoption of Driscoll, supra, 269 Cal.App.2d 735, 738; Adoption of Schroetter, supra, 261 Cal.App.2d 365, 370-371; see Adoption of Graham, supra, 58 Cal.2d 899, 906.) Furthermore, section 226a, unlike section 224m, is silent about the finality of the consent and places no limits upon the time in which a petition to withdraw consent may be brought. It follows that a withdrawal of consent neither disturbs the vested rights of any of the parties nor disrupts a legislative scheme of finality. (See Adoption of Graham, supra, 58 Cal.2d 899, 905-906.)
Lastly, an action to set aside a relinquishment is a nonstatutory equitable proceeding. The Legislature has neither prescribed the grounds nor procedure for setting aside a relinquishment other than by mutual consent of the adoptive agency and the parent. With respect to withdrawal of consent, on the other hand, the Legislature has prescribed the procedure and the circumstances under which withdrawal of consent may be approved; the statute expressly permits withdrawal of consent if it “is reasonable in view of all the circumstances” and “will be for the best interests of the child.” (§ 226a.) It follows that grounds other than fraud, duress or coercion suffice. (Cf. Adoption of Pitcher, supra, 103 Cal.App.2d 859, 863.)
Before the enactment of section 226a (added by Stats. 1949, ch. 731, p. 1348), a consent to adoption was deemed irrevocable but even so it was recognized that this assumed that consent was given freely without fraud or duress. (In re Barents, 99 Cal.App.2d 748, 752 [222 P.2d 488].) In [272]*272other words, even before section 226a, fraud or duress was always a ground for setting aside a consent. If the criteria of “reasonable in view of all the circumstances” and “best interests of the child” in section 226a are read to embrace withdrawal of consent only upon proof of fraud or duress, the section becomes nugatory. Statutory provisions for adoptive procedures must be construed with the view of accomplishing their purpose. (Adoption of Graham, supra, 58 Cal.2d 899, 907; Adoption of Barnett, supra, 54 Cal.2d 370, 377-378.) A principal purpose of section 226a is to permit natural parents to withdraw a consent to adoption if it is reasonable and in the best interests of the minor. Were we to adopt appellants’ interpretation of the statute, it would render section 226a superfluous. This we decline to do.
Appellants next claim that their constitutional rights will be transgressed unless a requirement of fraud is read into the statutory provision regulating withdrawal of consent. (§ 226a.) Appellants argue that foster parents, whether receiving a child through an institutional (§ 224m) or an independent (§ 226a) adoption are entitled to equal statutory treatment when the natural parent seeks to regain custody of his child.
Unless it involves a suspect classification or affects fundamental vested rights, when an equal protection challenge is mounted against a statutory enactment the legislative distinction drawn into question will be sustained if it bears some rational relation to a conceivable state end. (D’Amico v. Board of Medical Examiners, 11 Cal.3d 1, 16 [112 Cal.Rptr. 786, 520 P.2d 10]; Westbrook v. Mihaly, 2 Cal.3d 765, 784 [87 Cal.Rptr. 838, 471 P.2d 487].) The statutes in question manifestly do not involve a suspect classification. Nor do they affect fundamental vested rights. The rights of the adoptive parents are contingent until a decree of adoption has been entered. Consequently, the validity of the distinction between agency and independent adoptions insofar as grounds for withdrawal of relinquishment and consent are concerned rests on the rational basis rather than the compelling state interest test. Appellants do not claim otherwise. They maintain there is no rational basis for permitting withdrawal of consents under circumstances different from those allowed for recissions of relinquishments. It follows, so the argument goes, that appellants are being deprived of equal protection under the law.
Appellants gravely misapprehend the degree to which procedural safeguards attend the giving of a consent and the giving of a relinquishment; and hence they fail to perceive the rational basis for disparate [273]*273statutory treatment. When, natural parents approach a state agency14 for purposes of relinquishing their child, they are given access to the myriad of services offered by the State Department of Health so they may devise the best plan for the child and themselves. (Cal. Admin. Code, tit. 22, subch. 2, art. 2, § 30593.) If the mother is in financial need but does not qualify for Medi-Cal benefits, she is entitled to draw upon the “Maternity Care Program” to pay for medical expenses which attend birth. (Cal. Admin. Code, tit. 22, supra, §§ 30597-30602.) The mother is thus insulated from relinquishing her child solely because of immediate financial need. Finally, if the parents and state agency decide that adoption is the best plan for the family, the relinquishment must be procured through meticulous observance of procedural safeguards.15
If, however, the natural parents elect to place the child themselves, their consent, while given before a state adoption worker (§§ 226.1, 226.2), is derived without the same degree of psychological counseling and is executed pursuant to less rigid administrative guidelines.16
In short, the consent is not enshrouded with the same degree of [274]*274procedural safeguards which envelop a relinquishment. Accordingly, there is a likelihood that a consent to adoption may not be a product of considered judgment formed after full exploration of available altemã-fives. It is, therefore, both reasonable and constitutionally permissible for the Legislature to prescribe different standards for withdrawals of consents than for recissions of relinquishments.
III
Appellants and the State Department of Health vigorously contend that the court's determination that withdrawal of consent was both reasonable and in the best interests of M. is unsupported by substantial evidence. Their argument, however, mistakenly assumes that if the evidence against the judgment preponderates, or if there is a substantial conflict in the evidence, reversal must follow as a matter of law. The [275]*275parties urge this tribunal to assume the cloak of a trial judge and reevaluate the evidence and credibility of the witnesses. Our powers, however, are fixed and constrained by the rules of substantial evidence: “When a finding of fact is attacked on the ground that there is not any substantial evidence to sustain it, the power of an appellate court begins and ends with the determination as to whether there is any substantial evidence contradicted or uncontradicted which will support the finding of fact.” (Primm v. Primm, 46 Cal.2d 690, 693 [299 P.2d 231], original italics; Estate of Bristol, 23 Cal.2d 221, 223 [143 P.2d 689].) “[W]e have no power to judge of the effect or value of the evidence, to weigh the evidence, to consider the credibility of the witnesses, or to resolve conflicts in the evidence or in the reasonable inferences that may be drawn therefrom.” (Overton v. Vita-Food Corp., 94 Cal.App.2d 367, 370 [210 P.2d 757].) These are matters resting within the province of the trier of fact. (Nichols v. Mitchell, 32 Cal.2d 598, 606 [197 P.2d 550].)
Our perusal of the record reveals evidence of a substantial and credible nature supporting both prongs of the statutoiy test. On the issue of whether withdrawal of consent was reasonable, the record reveals that the Dunns, subsequent to the consent by Patricia, married and now constitute a family unit.17 In addition, the evidence strongly suggests Patricia was misinformed by the adoption worker about the extent to which she could voluntarily withdraw her consent and whether the consent would have effect without the approval of the natural father. Nor was she told what effect, if any, a subsequent marriage to the natural father would have upon the adoption process.
As to whether withdrawal would be in the best interest of M., we note that although the adoption investigator recommended that the petition be denied, he did acknowledge the Dunns to be fit and loving parents capable of providing M. with a suitable home.18 Additionally, M.’s [276]*276father is employed and able to provide; his mother dedicates her full time to the home and her family; the Dunns have another baby; other family members live nearby; the Dunns are active in their church; they have suitable religious and educational plans for M.; they urgently want their baby boy back. On this state of the record we cannot say that the court abused or exceeded its discretion in permitting respondents to regain their 14-month-old boy.
IV
Appellants next assail the trial court’s dismissal of their petition for appointment as guardian of the minor and their petition for freedom from parental custody and control (§ 232) as moot. They argue that there was an active controversy over whether the Dunns had abandoned M. The concept of mootness touches a broad spectrum of facts and circumstances but for present purposes, a case may be deemed moot when although it initially presented an existing controversy, the passage of time, or the acts of the parties, or a court decision have deprived the controversy of its life. (National Assn. of Wine Bottlers v. Paul, 268 Cal.App.2d 741, 746 [74 Cal.Rptr. 303]; Paoli v. Cal. & Hawaiian Sugar etc. Corp., 140 Cal.App.2d 854, 857 [296 P.2d 31]; Wilson v. L. A. County Civil Service Com., 112 Cal.App.2d 450, 452-453 [246 P.2d 688].)
When the court permitted the consent to adoption to be withdrawn, legal custody remained where it had always resided, with the natural parents. (Adoption of Driscoll, supra, 269 Cal.App.2d 735, 737-738; Adoption of Schroetter, supra, 261 Cal.App.2d 365, 371; see Adoption of Graham, supra, 58 Cal.2d 899, 905-906.) Since the purpose of an appointment of guardian is to ensure provision for the child (Prob. Code, § 1400), when physical custody coalesced with legal custody, all need for appointment of guardian evaporated. (See § 239; 6 Witkin, [277]*277Summary of Cal. Law (8th ed. 1974) Parent Child, p. 4635.) The court, therefore, was correct in dismissing the guardianship petition.
The court’s denomination of the petition for freedom from parental custody and control (§ 232) as moot presents a more complex problem. While it may be correct to say that the court’s ruling on respondents’ section 226a petition did not deprive the abandonment issue of controversy, it is equally true that the court’s ruling on the consent matter concomitantly answered the abandonment issue. First, the court’s finding that withdrawal of consent would be in M.’s best interests is manifestly incompatible with the conclusion that the Dunns had abandoned M. Secondly, the court’s implied determination that the Dunns were fit and loving parents would preclude a finding under section 4600,19 essential to the severance of the parent-child bond (In re D. L. C., 54 Cal.App.3d 840, 849 [126 Cal.Rptr. 863]), that award of custody to the natural parents would be detrimental and harmful to the child. Lastly, an intent to abandon must be shown by acts of an unequivocal nature. (See In re Bisenius, 173 Cal.App.2d 518, 521-522 [343 P.2d 319]; In re Jones, 131 Cal.App.2d 831, 834-835 [281 P.2d 310]; Guardianship of Kerns, 74 Cal.App.2d 862, 867-868 [169 P.2d 975].) There is no such evidence in the record.
Appellants seek to avoid the trial court’s implied ruling of no abandonment20 by proposing that execution of a consent to adoption constitutes an act of abandonment as a matter of law. Reliance is had upon Adoption of Oukes, 14 Cal.App.3d 459 [92 Cal.Rptr. 390], where the court stated: “We construe the finding of a formal consent to adoption by the father in this case to be tantamount to a finding of an abandonment for purposes of. . . section 232. . . .” (Id., at pp. 468-469.) We do not attempt to distinguish Oukes from the instant situation; in our opinion, an execution of consent to adoption does not constitute an unequivocal act of abandonment. (Accord: Adoption of R. R. R., 18 Cal.App.3d 973, 985 [96 Cal.Rptr. 308]; In re Salazar, 205 Cal.App.2d 102, 107 [22 Cal.Rptr. 770]; Guardianship of Rutherford, 188 Cal.App.2d 202, 208 [10 Cal.Rptr. 270, 98 A.L.R.2d 410].) A contrary conclusion would cast section 226a in the bizarre posture of permitting a parent to [278]*278regain a child after having abandoned the child by consenting to its adoption. We, therefore, conclude that while the abandonment issue may not have been technically moot, the court nevertheless resolved the issue in ruling upon the withdrawal of consent and, therefore, dismissal of the petition to have the child declared free from custody and control of the natural parents was proper. (See D’Amico v. Board of Medical Examiners, 11 Cal.3d 1, 18-19 [112 Cal.Rptr. 786, 520 P.2d 10].21)
V
Appellants next seek to upset the court’s order by speculating as to the court’s motives in ruling for respondents. Both appellants and the State Department of Health seek to impeach the judgment by suggesting that the judge ruled for respondents because of his consternation with the State Health Department because of the belated filing of its report. There is nothing in the record, however, which suggests that the court’s decision was prompted by improper or retaliatory designs and we decline to impute judicial misconduct upon the mere speculation of the parties. The record reflects that the judge did read and consider all of the reports filed by the governmental agencies before making his decision.
Lastly, appellants urge prejudicial error was committed by the judge in limiting summation by counsel for the parties to 10 minutes. The simple response is that in a nonjury trial, the extent of summation is within the sound discretion of the court. (Gillette v. Gillette, 180 Cal.App.2d 111, 781 [4 Cal.Rptr. 700]; Oil Workers Intl. Union v. Superior Court, 103 Cal.App.2d 512, 581 [230 P.2d 71].) If the court felt 10 minutes was sufficient to ciystalize the issues, we cannot say it needed more.
The judgment is affirmed.
Gardner, P. J., and Morris, J., concurred.