题目What is precision agriculture? A. Using data and technology to optimize crop yields. B. Reducing food waste. C. Developing new crop varieties. D. The passage does not say. 相关知识点: 试题来源: 解析 A 答案:A 解析:第二段中提到了“这可以通过使用精密农业技术来实现,这涉及使用数据和...
What are the effects of climate change?相关知识点: 试题来源: 解析 答案:Rising sea levels, extreme weather events, decreased crop yields, and melting polar ice caps. These changes can lead to food and water shortages, the spread of disease, and the loss of species....
5.According to paragraph 5, what causes the crop yields in New England to fail A. The shift to livestock production by many farmers B. The decreased amount of time that fields were left fallow C. The practice of planting crops in the same field for three years in a row ...
What Controls Global Crop Yields?Kenneth Cassman
The same document suggests that adopting these techniques under certain conditions would have little or no impact on crop yields. More complex approaches use drone technology for geo-spatial imaging and mapping, harness big data and AI technology to better understand fluctuations of farming conditions...
There are a number of factors that can cause corn yields to be lower along the edges of a field.
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Have you ever wondered, “What is crop rotation?” Well, you are not alone. Many of my readers ask me this very question. Today we’ll be having a look at crop rotation in avegetable gardenand will learn why it is so important. ...
Poverty has decreased indeveloped countriessince theIndustrial Revolution. Increased production reduced the cost of goods, making them more affordable, while advancements in agriculture increasedcrop yields, as well as food production. Theinternational poverty lineis a monetary threshold under which an indi...
Climate change: This is crucial for any discussion of the future of this sector. Changes in weather patterns, increased incidence of extreme weather events, and shifting climatic zones have already affected crop yields, pest and disease patterns, and farming practices.14 ...