Bulb crops 6 Cucurbits 6 Radish 6 Turnip 6 chilli 6 perennial crops 6 Cauliflower Tomato 5 Cole crops 5 Cow pea 5 Leafy vegetables 5 Cowpea 1 ENVIRONMENTAL IMPACT 1 Economic Botany 1 PERENNIAL CROPS; 1 Perennial Crops, Weed Plants, Weed Flora, Plant Adaptation, Soil Tillage, Weed Control, Herbicides, Pesticide Pollution, Biological Control., Combine Harvesting, Cover crops 1 Perennial Plantation Crops 1 Perennial crops 1 Tomota 1 cauliflower 1 cole crops 1 leafy vegetables 1