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171916.pdf.jpg
Thesis
2002
Department of Olericulture, College of Horticulture, Vellanikkara

Investigation on productivity of tomato in relation to seasons and growing conditions was carried out in two seasons, viz. January to April 2001 (summer) and June to September 2001 (kharif) under two growing conditions (polyhouse and open field) in the Vegetable Research Farm of Department of Olericulture, College of Horticulture, Vellanikkara, Thrissur. The experi...

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39_2_162-163_0971-636X.pdf.jpg
Article
2001
Kerala Agricultural University, Vellanikara
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26_1_45-49_0002-1628.pdf.jpg
Article
1988
Kerala Agricultural University

Singb seed descent from elite selection (SSDES) was found to ba effective to improve .different economic characters under simultaneous selection, in tomato as compared to mass, pureline and bulk methods of selection.

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171552.pdf.jpg
Thesis
1999
Department Of Olericulture, College Of Horticulture, Vellanikkara

Investigation on 'Screening and biochemical characterization of tomato genotypes for resistance to bacterial' wilt' was carried out in the Department of Olericulture, and Biochemistry Laboratory, College of Horticulture, Vellanikkara 1 during 1997-99. The objectives of this study were to identify tomato genotypes resistant to bacterial wilt and to find th...

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171174.pdf.jpg
Thesis
1985
Department of Olericulture, College of Horticulture, Vellanikkara

Bacterial wilt (Pseudomona solanacearum E.F. Smith) is a major disease of tomato. Attempts were made to improve a reportedly resistant line CL 32d-0-1-19 GS for higher fruit weight and better plant type through four selection methods – mass, pureline, single seed descent and bulk. Genetic and biochemical bases of resistance were also studied. Resistance of the evol...

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