Alternaria leaf spot (Alternaria melongenae, A. solani) The spots are mostly irregular and coalesce to cover large areas of the leaf blade. It is known only to feed on rice and the weed Leersia hexandra Sw., Poaceae. EGGPLANT is a major vegetable crop in New Jersey ranking second or third in total dollar value per acre. Little leaf of brinjal is caused by Studyalways. Collar rot (Sclerotium rolfsi) It is a versatile crop adapted to different agro-climatic regions and can be grown throughout the year. Little leaf of brinjal Pest managementincludes preventative methods as well as corrective measures, and manages the population of a pest so that it is below damaging levels. Bacterial Wilt 2. Portuguese colonies took it to Brazil. Thus, it has been known for the last 1500 years in China. pest management. Leaf roller 3. Integrated pest management (IPM)uses all available pest management techniques in an overall crop / pest management … {,�㯃j�w(,�b; �r.Ý�:I �^�C,��>{W*�y80p�1m�=���P`�C&��G Drying of plants at the time of flowering and fruiting are also characteristic to the disease condition. Later on, these spots coalesce resulting in complete wilting of the leaves. The P: D ratio can vary depending on the feeding potential of natural enemy as well as the type of pest. It is one of the most serious pests of brinjal fruits and plants. There is a halo (ring) of white spore producing structures that is found in the margin of the advancing lesion on the underside of the leaf. It is a versatile crop adapted to different agro-climatic regions and can be grown throughout the year. A number of cultivars are grown in India, consumer preference being dependent upon fruit colors, size and shape. University of California's official guidelines for pest monitoring techniques, pesticides, and … Such plants do not give flower and fruit. Thrips 7. With the advent of novel Bt brinjal, key challenges are raised with Indian perspective. India is considered to be the centre of origin of cultivated brinjal, from where it spread to the other parts of the world (Choudhury and Malda, 1968) it is also popular in Egypt, France, Italy and United States. UC IPM Pest Management Guidelines. India, Bangladesh, Malaysia, Thailand, Burma, Srilanka, Laos, South Africa, Congo. Asia has the largest eggplant production which comprises more than 90% of the world production area and 87% of the world production. The infected cut stems pieces when dipped in water, a white milky stream of bacterial oozes coming out which is the diagnostic symptom for bacterial wilt. Symptoms: The disease attacks the young plants as well as mature plants. Shoot and Fruit Borer 5. moisture & input regimes, brinjal is more prone to pest attack and at a conservative estimate cause about 35-40% losses. Epilachna … Symptoms: It is a serious disease of brinjal seedlings and mainly occurs in nursery bed. produce crops using safer and more affordable non-chemical pest management practices. This paper. The findings also suggested the risk management options for the quarantine pests of brinjal in line with the pre and post harvest management … PEST - Derived from French word ‘Peste’ and Latin term ‘Pestis’ meaning plague or contagious disease - Pest is any animal which is noxious, destructive or troublesome to man or his interests - A pest is any organism which occurs in large numbers and conflict with man’s welfare, convenience and profit For quality production of brinjal serious attention must be paid to empower the farmwomen and farming society for Eco-friendly pest management, which is the most important concern of the whole world today. As the infection spreads, more brown spots appear causing the whole plants to blacken and die. Integrated Pest Management Innovation Lab (IPM IL) IPM Packages for cro P health eggplant T he eggplant, Whalso called aubergine or brinjal, is one of the top ten vegetables grown in the world. The pathogen attacks leaves but older ones are more susceptible. Brinjal shoot and fruit borer, Leucinodes orbonalis Guenee is a major pest of brinjal or eggplant which is an important and popular vegetable grown in India.