What are sustainable agriculture practices? A. Using synthetic pesticides and fertilizers. B. Ignoring water conservation. C. Organic farming and exploring ways to conserve water and protect biodiversity. D. Only focusing on high yields. 相关知识点: ...
Land Conservation: Criteria For Evaluation of Land and Most Endangered Lands in the US 7:07 Sustainable Agriculture | Definition, Importance & Practices 6:33 Genetic Engineering | Overview, Benefits & Examples 8:52 What Are Pesticides? - Definition and Difference Between Narrow-Spec...
What does sustainable agriculture aim to do? A. Use harmful pesticides and fertilizers. B. Destroy soil and water resources. C. Create self-sustaining ecosystems. D. Ignore wildlife conservation. 相关知识点: 试题来源: 解析 C。解析:文章提到可持续农业的目的是采用有机耕作方法,避免使用有害农药和...
It is estimated that only about 10% of the applied pesticides are actually effective against the pests or diseases they are intended to control. Besides agriculture, pesticides are also applied in private gardens, on railway tracks, in airplanes, in landscaping, on sports grounds, golf courses ...
Pesticides arechemical compounds that are used to kill pests, including insects, rodents, fungi and unwanted plants (weeds). ... Pesticides are used in public health to kill vectors of disease, such as mosquitoes, and in agriculture to kill pests that damage crops. ...
Pesticides, by definition, are chemical compounds that target and kill animal pests. These pests are often insects, such as mosquitoes, flies and cockroaches, or may be mammals, such as rats. Pesticides that target insects, or insecticides, fall into ...
Pesticides | Uses, Benefits & Problems from Chapter 11 / Lesson 11 307K In this lesson, learn what pesticides are. Understand the uses of pesticides and the benefits that they provide in agriculture. See the problems with pesticides. Related...
9. These are key aids in achieving sustainable agriculture and organic production. Make the switch to using 25(b) exempt pesticides for convenience, safety, and success! Subscribe to our blog Certain statements may not be applicable in all geographic regions. Product labeling and associated claims...
using modem techniques, farmers can apply more available, we are excited to see how it will A. Curious. B. Negative.fertilizers and pesticides (农药和杀虫剂) more shape the future of farming. C. Optimistic. D. Indifferent.accurately, reducing the amount of waste and 相关知识点: 试题来源...
Pesticides | Uses, Benefits & Problems from Chapter 11 / Lesson 11 307K In this lesson, learn what pesticides are. Understand the uses of pesticides and the benefits that they provide in agriculture. See the problems with pesticides. Related...