Insect pests 1.Fruit borer This pest is widely distributed and is polyphagous. It is responsible for major yield loss in tomato. Eggs are yellowish-white, ribbed and dome-shaped. Full […]
Pests of Aonla
Aonla or Indian gooseberry (Emblica Officinalis) is an indigenous fruit to the Indian subcontinent. Owing to hardy nature, suitable to various wastelands, high productivity/unit area (15-20 t/ha), nutritive […]
Pests of Pomegranate
Major pests of pomegranate are:- 1.Anar butterfly: Deudorix (Virachola) isocrates Symptoms of damage: Caterpillar bores into young fruits Feeds on internal contents (pulp and seeds) Fruit rotting and dropping Identification […]
Whitefly
Whitefly: Bemisia tabaci Symptom of damage: Chlorotic spots on the leaves which latter coalesce forming irregular yellowing of leaf tissue which extends from veins to the outer edges of […]
Cotton insect pests and their management
Cotton is one of an important fibre and cash crop in India. It is susceptible to a wide range of insect pests. For the protection of crop, proper […]
Whitefly
Whitefly: Bemisia tabaci Symptoms of damage Due to the attack of the insect, the leaves turn yellow and become curled. This insect spread the mosaic disease in soybean. Identification of […]
Whitefly
Whitefly: Bemisia tabaci Symptoms of damage Leave mottled and yellowish in colour the vector of the yellow mosaic virus Identification of the pest Adults -are small, yellow bodied insects with […]
Whitefly
Whitefly: Bemisia tabaci Symptoms of damage Pods with black spots Shedding of green pods Poorly filled pods with shriveled grains inside Identification of the pest Riptortus pedestris Brownish black […]
Tobacco pests and their control
Major pests of tobacco are given below:- Tobacco pests in nursery Before sowing seed beds, chloropyrifos 1.5% dust is mixed @ 40 gm per 10 sq. m. Bed […]