Performance of four white potato varieties derived from in-vitro plantlets / by Hosea D. Matel.

By:

Matel, Hosea dL [author]

Contributor(s):

Material type: Text

TextLanguage: English Publication details: Indang, Cavite : Don Severino Agricultural College, 1993.Description: 41 pages : illustrations ; 28 cmContent type:

text

Media type:

unmediated

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volume

Subject(s):

DDC classification:

635.21 M41 1993

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Click here to view thesis abstract and table of contents

Production credits:

Science High School, College of Education (CED)

Abstract: Matel, Hosea L. Applied Research IV (Agricultural Science Curriculum) Don Severino Agricultural Co/lege, Indano, Cavite. April 1993. PERFORMANCE OF FOUR WHITE POTATO VARIETIES DERIVED FROM IN VITRO PLANTLETS. Mr. Adolfo C. Manuel Jr. and Mr. Carlos N. Rodil, Advisers. The study was conducted to determine the adaptability and growth performance of white potato stem cuttings derived from in vitro plantlets under midland condition. The experiment was arranged in a Completely Randomized Design (CRD), with four treatments replicated four times. The treatments used were Variety i - Banahaw, Variety 2 - Rebus-7q Variety ti - Conchita-25 and Variety 4 - 8302-C-76-9. The study revealed that Ecanahaw and Conchita are the most adapted varieties under midland condition. Banahaw gave the highest mean percent survival of cut-mother plants, highest mean percent survival of in vitro derived plantlets and the longest mean longitude diameter of tubers per stem cutting. Conchita-2 produced the most number of tubers§ the heaviest tubers and the tallest plants. On the other hand, Rebus-7 produced tubers with the longest cross-sectional diameter. Highly significant differences among varieties were obtained from the following parameters: percent survival of in vitro derived plantlets, percent survival of cut-mother plants, and average cross-sectional diameter of tubers per stem cutting.

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Item type	Current library	Collection	Call number	Materials specified	URL	Status	Notes	Date due	Barcode
Theses / Manuscripts	Ladislao N. Diwa Memorial Library Theses Section	Non-fiction	635.21 M41 1993 (Browse shelf(Opens below))		Link to resource	Room use only	R-171		00000667

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Applied Research IV (Agri-Science Curriculum) Don Severino Agricultural College.

Includes bibliographical references.

Science High School, College of Education (CED)

Matel, Hosea L. Applied Research IV (Agricultural Science Curriculum) Don Severino Agricultural Co/lege, Indano, Cavite. April 1993. PERFORMANCE OF FOUR WHITE POTATO VARIETIES DERIVED FROM IN VITRO PLANTLETS. Mr. Adolfo C. Manuel Jr. and Mr. Carlos N. Rodil, Advisers.

The study was conducted to determine the adaptability and growth performance of white potato stem cuttings derived from in vitro plantlets under midland condition. The experiment was arranged in a Completely Randomized Design (CRD), with four treatments replicated four times.

The treatments used were Variety i - Banahaw, Variety 2 - Rebus-7q Variety ti - Conchita-25 and Variety 4 - 8302-C-76-9. The study revealed that Ecanahaw and Conchita are the most adapted varieties under midland condition.

Banahaw gave the highest mean percent survival of cut-mother plants, highest mean percent survival of in vitro derived plantlets and the longest mean longitude diameter of tubers per stem cutting. Conchita-2 produced the most number of tubers§ the heaviest tubers and the tallest plants. On the other hand, Rebus-7 produced tubers with the longest cross-sectional diameter.

Highly significant differences among varieties were obtained from the following parameters: percent survival of in vitro derived plantlets, percent survival of cut-mother plants, and average cross-sectional diameter of tubers per stem cutting.

Submitted to the University Library R-171

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