Pesticides là gì

a chemical substance used lớn kill harmful insects, small animals, wild plants, & other unwanted organisms:

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The pesticides that farmers spray on their crops kill pests, but they can also damage people"s health.

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Nâng cao vốn từ bỏ vựng của doanh nghiệp cùng với English Vocabulary in Use trường đoản cúọc những từ bỏ bạn cần giao tiếp một giải pháp sáng sủa.

a chemical substance used to kill harmful insects, small animals, wild plants, and other unwanted organisms
a chemical substance used khổng lồ kill organisms that are not wanted, such as harmful insects or small animals:
Thus, the spending of the new pesticide tax proceeds, to lớn a great extent, would redistribute money from conventional lớn organic farming.
These potential risk scores represent the best estimate of a pesticide"s impact on the surrounding environment.
On the other hvà, farmers without off-farm employment might have sầu time khổng lồ manage their systems intensively in order to achieve sầu pesticide use reduction.
The cost of purpose-built manufacturing facilities & chemical synthesis are a critical barrier to the commercial development of many potential pesticides.
As crop prices rise, farmers increase production and, in turn, may use more pesticides in the process.
As relative sầu đầu vào prices rise, the impact on pesticide use can either be negative or positive sầu, depending on the substitutability and complementary of other inputs.

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Pesticide-related impacts are local in nature due khổng lồ the complex interactions between pesticide prices and the observability of corresponding health and environmental impacts.
Positive significant shares of soybeans, sugarcane, tobacteo, cốt tông, & fruits18 suggest higher pesticide usage on most of the major cash crops for export.
The chapter is quite ambitious in its attempt lớn reviews pesticide effects on soil components và discusses their influence on soil function.
Farmers were not only losing their chia sẻ, but the water chất lượng was also deteriorating every year due to the increasing use of pesticides.
The kích cỡ of this voluntary reduction has generated more research inlớn the almond industry"s pesticide use records than any other commodity46-48.





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