资源 标记: Micronutrients
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1987-05-19 Integrated nutrient supply Improved fallow Nitrogen transfer from legumes Cover crops on acid soils Sunnhemp Rock phosphate Micro-nutrient drain Soil conservation and shifting cultivators Cycles of poverty
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良好的营养是我们抵御疾病的第一道防线，是我们生命和保持活跃的能量来源。不合理饮食造成的营养问题可能多种多样，而当其影响一代年轻人时，则会使他们的学习能力降低，从而影响他们的未来，造成贫困和营养不良的世代循环，对个人和国家产生严重后果。 虽然幼儿最易受营养不良的影响，但是获得足够食物的权利是普遍的，所有的人都需要良好的营养。营养不良包括营养不足、微量营养素缺乏和肥胖，它存在于所有国家及社会经济各阶层。 诸如气候变化、环境可持续性和技术迅速发展等新出现的挑战正在改变粮食体系并提出了如何以可持续的方式养活不断增长的世界人口的问题。 与此同时，不平衡的经济增长、...
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Proceedings of a symposium held at Muscle Shoals, Alabama, April 20-22, 1971, and cosponsored by the Tennessee Valley Authority and the Soil Science Society of America.
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关键资源2002-01-01 Acidification of soil is a natural process with major ramifications on plant growth. As soils become more acid, particularly when the pH drops below 4.5, it becomes increasingly difficult to produce food crops. As soil pH declines, the supply of most plant nutrients decreases while aluminum and a...
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1982-01-01 444 pages, tables FAO Soils Bulletin 48
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2013-01-01 An overview of what has been accomplished in home fortification with micronutrients and what has been accomplished in in different settings (refugee camps, emergency relief, schools, market-based) is presented. A guide to future programs are presented in this publication.
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Beans are a simply delicious, naturally nutritious food. We’re talking about dry edible beans, beans that are harvested when the beans are dry in the seed pod. All types of beans—including black, cranberry, Great Northern, dark red kidney, light red kidney, white kidney, navy, pink, pinto, and...
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Iron deficiency anemia is the most common nutrient deficiency among Americans. It affects children and young women most often, but anyone can fall short of the RDA for this mineral. When iron intake is too low, the body can’t make enough red blood cells. The result can be fatigue, headaches and...
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Conventional plant breeding and modern technology can increase the density of micronutrients in staple crops grown and consumed by smallholder farmers around the world. This means that tens of millions of people today, many having suffered from the effects of "hidden hunger," are eating more...
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2015-01-20 Selenium (Se), along with iron, zinc, and iodine, is one of a number of essential micronutrients that must be consumed in sufficient amounts in order to maintain human health. Selenium is part of a number of proteins within the human body that play an important role in protecting our bodies from...
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