Загрузка...
Statistical models for the assessment of yield loss due to weeds
A study was undertaken to identify suitable functional models for assessing the effect of weeds on the yields of three major crops of Kerala Viz. Rice, Tapioca and Sesame and to estimate the loss in yield in these crops caused -by the major weeds. The data required for the study were gathered fr...
| Главный автор: | Priyalakshmi M |
|---|---|
| Другие авторы: | Prabhakaran P V ( Guide) |
| Формат: | Ph.D Thesis |
| Язык: | Undetermined |
| Опубликовано: |
Vellanikkara
Department of Agricultural Statistics, College of Horticulture
2002
|
Схожие документы
-
Relationship between weed density and yield loss in semi- dry rice
по: Shiji C P
Опубликовано: (2001) -
Assessment of crop losses due to pests and diseases: (proceedings of the workshop held from sept. 19-30, 1977 at UAS, Banglore)
Опубликовано: (1980) -
Loss models :
по: Klugman, Stuart A.
Опубликовано: (2012) -
Crop loss assessment methods : FAO manual on the evaluation and prevention of losses by pests, disease and weeds /
Опубликовано: (1971) -
Understanding yield reduction in rice due to leaf blast
по: Bastiaans, Lammert