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In Pakistan, most of the chilli production comes from Punjab province where climatic conditions are favorable for whitefly (Bemisia tabaci) which acts as vector for the spread of Chilli leaf curl virus (ChilCV) disease. Over last few years high incidence of ChiLCV disease has been reported. This handbook takes into account an attempt to figure out the whitefly population density during chilli cropping season and its relation to the occurrence of the disease. This information is important to effectively manage the disease either without the use of pesticides (i.e. by shifting the sowing and...

Rice is being consumed by large population of the world. It is the leading crop in Asia and more than two billion people depend on rice for more than half the carbohydrates and calories. It is an important food and cash crop of Pakistan and Pakistan is famous all over the world for its good taste aromatic rice. But unfortunately, despite of all the advancements in production technologies a considerable portion of the produce is lost to diseases. Many devastating diseases which affect the economics of rice, bakanae disease is one of them. Over the previous few years, the causal agent (Fusarium...