A. providing good food B. genetic selection C. regular exercise D. clean housing 相关知识点: 试题来源: 解析 B。农民可以通过遗传选择来提高牲畜的质量。遗传选择可以挑选出具有优良性状的牲畜进行繁殖。遗传变异在农业中的重要性在于它可以帮助农民培育出更优质的农产品和牲畜。反馈...
The Waste Food (Feeding to Livestock and Poultry) Order (Northern Ireland) 1974doi:1974 No. 12
(IFPRI), the Food and Agricultural Organization of the United Nations (FAO), and the International Livestock Research Institute (ILRI) collaborated to produce this comprehensive and even-handed attempt at defining the nature, extent, scope, and implications of what they term the "Livestock ...
Livestock contribute to food security by supplying essential macro- and micro-nutrients, providing manure and draught power, and generating income. But they also consume food edible by humans and graze on pastures that could be used for crop production. Livestock, especially ruminants, are often see...
While livestock is a key component of the agricultural sector, contributing to food supply, labor, and raw materials, stock is a fundamental concept in finance and business, representing equity in companies or the accumulation of goods for sale in commerce. This distinction highlights the difference...
剑桥雅思7Test2阅读Passage2答案解析 The True Cost of Food 食物的真实代价 剑桥雅思7阅读第二套题目第二篇文章的13道题由4道段落信息匹配,4道YES/NO/NOT GIVEN判断,以及5道总结型填空构成。整体而言难度不算太大,大家要保持较高的正确率才可以。下面是具体每道题目的答案解析。
Dozens of studies show across the board that people use cash transfers to improve their own lives. 几十份调查显示所以人都用汇给他们的钱来改善他们自己的生活。 Pregnant women in Uruguay buy better food and give birth to healthier babies. ...
Our current food system relies on unsustainable practices, which often fail to provide healthy diets to a growing population. Therefore, there is an urgent demand for new sustainable nutrition sources and processes. Microorganisms have gained attention as a new food source solution, due to their low...
A段有说食物成本,但是全文都没说关于the taste of food的事, 所以答案是: NOT GIVEN Question 20: The financial costs of environmental damage are widely recognised. 财务成本被广泛认可吗? C段, “. . .. That is mainly because the costs of all this damage . . . .” ,“ . .. . . To ma...
role of farmers, so that farmers can fully participate in and benefit from the goal of achieving a rich life. 02 主要模式:现代农业产业园 指在一定区域内,通过集聚现代生产要素、创新体制机制,形成具有明确地理界限和区域范围的现代农业发展平台。园区通常具备如下特点:规模化种养、“生产+加工+科技”结合...