Pesticide application

The pesticide industry rose to fame in the period of World War II where numerous chemicals being used in warfare and they were found with capabilities of killing insects. Insects were being used as experiments while testing the chemicals that were being used to kill other humans. In the middle of 1940, because of the poisonous nature of some pesticides, though still effective and good played a very great role towards agriculture, the federal government managed to respond by initiating some few regulatory

a book published by Rachel Carson. Her book, “Silent Spring,” published in 1962, awakened a large number of Americans to the dangers of chemicals - specifically pesticides. A graduate of Pennsylvania College for Women, Carson was a student of zoology

data help notably to know human exposure to pesticide residues during dietary intake and also serve in improving pesticide action plan in the land. The monitoring program for pesticide residues should be established routinely to provide a check on compliance with best agricultural practice on the use of pesticides.17-20 Optimally, pesticide monitoring should scanning all pesticides in all samples. This requirement implies that, theoretically, all pesticides have to be detected in all items. In reality

widespread use of synthetic pesticides and their impact on the environment. Carson concentrates on a commonly used pesticide in the 1950s called DDT. She opposes the indiscriminate spraying of DDT because it has profound consequences on the environment, humans and animals. Carson collected information about how the DDT can cause cancer in humans, harm animals such as birds and remained in the environment for long periods of time. Subsequently, the chemicals in the pesticides are extremely harmful so

INTRODUCRION Pesticides and their alternatives are an undeniable part of modern life, used to protect everything from flower gardens to agricultural crops from specific pests (Saravi & Shokrzadeh, 2011) Pesticides are considered a vital component of modern farming, playing a major role in maintaining high agricultural productivity. Consequently, in high-input intensive agricultural production systems, the widespread use of pesticides to manage pests has emerged as a dominant feature (Saravi & Shokrzadeh

BIODEGRADATION OF PESTICIDES IN SOIL ENVIRONMENT Introduction: “Wise use and preservation of the soil recourses of a country can transform a poor society into a prosperous one (Miller and Donahue 1992)” Agriculture is a key sector in the world economy where the competition between the countries is of great importance in terms of the production. It also contributes about 25% of GDP of Pakistan and provides livelihood directly to 70% of its rural population. In these conditions, pesticides are commonly

due to a process called artificial selection. Over thousands of years humanity has manipulated plants and animals using artificial selection. However, we now have a different process called genetic engineering, which opens new doors to countless applications such as, genetically modifying plants to become cold, resistant. Traditionally we would have to rely on artificial selection, but now we can manipulate the genetic material of organisms. However, with new technology comes an issue of environmental

States, yet organic food represents only one percent of the nation’s food supply. This year organic food sales are expected to rise to six billion dollars (Rubin 1). So what is organic food? Organic food is that which are grown without hormones, pesticides, or synthetic fertilizers. Also, the soil in which organic food

outcomes of the use of chemical pesticides, humans are unlikely to acknowledge pesticides’ detrimental effects. Such is the case with the controversial use of parathion and other pesticides to protect crops on farms in the 1960’s. In 1962, conservationist and marine biologist Rachel Carson released a book entitled Silent Spring, detailing the harmful environmental effects of pesticides. The release of her book drew national attention to the contentious use of pesticides in America and led to a nationwide

Pesticides have become increasingly popular in modern agriculture to assist farmers and field workers in the maintenance of crop health and to minimize the risk of large financial loss. In South East Asia, where agriculture is one of the leading sources of income for the rural population, pesticides are a necessity to be able to produce a large crop yield year-round and keep their product at a relatively low cost. Because of the low governmental regulation towards environmental policy in the region