3 Ergebnisse.

Difference Between Rich And Poor People And Truw Friendship

The book in hand provide valuable information on tobacco, being an important cash crop of Khyber Pakhtunkhwa, Pakistan, providing employment opportunity for one million family, gigantic amount of revenue and foreign exchange earnings. Tobacco industry is the largest contributor to the excise duty. The increasing pressure of population and demand due to worldwide price increases make it very important to produce more tobacco and increase the pe...

This book describes the importance of citrus pests especially emphasizing on citrus leafminer (Phyllocnistis citrella) which is serious threat to citrus nursery in Pakistan. The main objectives of these studies were to determine the frequency of insecticides against citrus leafminer, to find the best insecticide which give maximum protection in the citrus nursery. Ten insecticides viz: emmamectin benzoate 1.9 EC, imidachloprid 20 SL, profenofo...