How do pesticides affect biodiversity? Why is intensive subsistence farming labor intensive? How do pesticides cause soil pollution? How could the use of pesticides could destroy food chains? Why are ecological farming methods important? How are pesticides passed through the food chain? Why is commer...
What is meant by the Edge Effect when spraying pesticides on a field to kill pests? Summarize the advantages and disadvantages of using synthetic pesticides. What role do pesticides play in food production? What is pesticide resistance? Why is it that biological c...
The agency was created to control and abate pollution in the basic areas of air, water, solid waste, pesticides, noise, and radiation. The government offers incentives to encourage cleanup efforts, and law enforcement when necessary to curb pollution.i.The Chinese government pays great attention ...
M: Good! There is still one thing we have to pay special attention to: food labeled organic doesn't mean it is completely free of pesticides. Contamination can occur from soil and ground water containing previously used chemicals, or during transport, processing and storage.W: I got it....
The foods we eat are a lot like seeds, which need to be planted into healthy soils (our digestive systems) in order to grow and bear fruit. We also have gut microflora and various other intestinal elements that act as “water” and “sunlight” to support a bounteous “yield.” In this...
Various pesticides may challenge or cause an imbalance to various body systems like our immune, nervous and hormonal system. Research has shown that crops cultivated using organic methods are not only free of the toxins they also contain higher amounts of the micronutrients we need. 8. Food ...
aFrom Table 5, some features were observed: 1) For all above fluorine-containing pesticides, the dried tea leaf sample, which collected from tea trees treated with a higher pesticide’s dose in farm experiment,always had a higher concentration of pesticide residue in comparison with that collecte...
Today, many governments are promoting organic or natural farming methods that avoid the use of pesticides and other artificial products. The aim is to show that they care about the environment and about people's health.But is this the right approach?
a为了防止害虫,农民使用大量杀虫剂,以取得丰收。 In order to prevent the harmful insect, the farmer uses the massive pesticides, obtains the abundant harvest.[translate] a其实我一直都很喜欢你,你知道吗?莫桂雪 Actually I continuously all very much like you, you know? Not Gui Xue[translate] ...
Why are pesticides used in intensive farming? Why can't trees grow in grasslands? Explain why fertilizer is used by farmers. What are the advantages of mixed farming? Why is intensive subsistence farming labor intensive? Why does Southeast Asia practice shifting agriculture?