Groundnut cultivars screening against Red Hairy Caterpillar di Farrukh Baig, Humayun Javed edito da LAP Lambert Academic Publishing
Alta reperibilità

Groundnut cultivars screening against Red Hairy Caterpillar

EAN:

9783659799624

ISBN:

3659799629

Pagine:
112
Formato:
Paperback
Lingua:
Tedesco
Acquistabile con o la

Descrizione Groundnut cultivars screening against Red Hairy Caterpillar

This book describes a simple way to practice host plant resistance phenomenon.Crop varieties resistant to insects are far less common than disease-resistant varieties, as plant breeders usually focusing more on disease resistance. However, if available, resistant varieties can be an effective defence tool against insect pests. But even when insect-resistant cultivars do not exist, some varieties may be less attractive to pest species or may tolerate more damage than others. Plant size, shape, coloration, leaf hair, cuticle thickness, and natural chemicals (attractants and repellents) can all affect pest susceptibility. Farmers can do their own breeding by collecting non-hybrid seed from healthy plants in the field. Plants well adapted to local conditions will be more likely to resist pests.

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