Sugarcane Field Crops, (New March 2000) 6 Saccharum 6 Saccharum officinarum 6 Horticultural Crops, (New March 2000) 4 Cotton 3 Gossypium 3 more ... Gossypium hirsutum 3 Pollution and Degradation 3 Agriculture 2 Arachis hypogaea 2 Barley 2 Beta vulgaris var. saccharifera 2 Cereals 2 Fibre plants 2 Field crops 2 Groundnuts 2 Hordeum vulgare 2 Industrial Wastes and Effluents 2 Ipomoea batatas 2 Oilseed plants 2 Oryza 2 Oryza sativa 2 Pest control 2 Pesticides and Drugs; Control, (New March 2000) 2 Plant Breeding and Genetics 2 Plant Pests, (New March 2000) 2 Plant Production 2 Plant Wastes 2 Plant pests 2 less ...