Fertilization can increase the contents of soil available nutrients.
但施肥能明显提高土壤有效养分含量。
It increased plough layer soil water and available nutrients content.
大豆覆膜增加了土壤水分与速效养分含量。
The contribution of different types of active soil organic carbon to soil available nutrients was different.
土壤活性有机碳的不同类型对土壤养分的有效性贡献不同。
The results showed that the levels of nutrients in the soils were very low, especially for the available nutrients in the soils.
结果表明，研究地区林地土壤养分普遍缺乏，其中以土壤有效养分的缺乏尤为严重。
The results showed that soil organic matter under alkaline soil condition may affect remarkably the content of available nutrients.
结果表明土壤有机质可显著影响有效态养分含量。
This paper studies the fertilization of gangue weathering matter centered around its serious deficiencies in organic active matter and available nutrients.
围绕煤矸石缺乏有机活性物质及有效养分的问题，在矸石山复垦种植时，对施肥作了试验研究。
The semi-variation structure for most soil available nutrients was obvious and the rate of structural variation accounted for more than 50% of the total variation.
大多数土壤速效养分的半方差结构明显，结构性方差占总方差的比例均在50%以上。
In this study, the effects of different amounts of residue incorporation on the contents of soil available nutrients and corn yields were examined under no-till practices.
研究了不同秸秆还田量对免耕黑土速效养分含量和玉米产量的影响。
The results showed that nutrients contents of the tree leaves and contents of the available nutrients of soil in the mixed stand and pure one varied with seasons of the year.
结果表明，一年中混交林及纯林土壤速效养分和叶养分含量随季节而异。
The results showed that, mulched hole planting could improve soil temperature, conserve soil moisture, and promote full release and efficient use of soil rapidly available nutrients.
结果表明，覆膜穴播可以提高土壤地温，保持土壤水分，促进土壤速效养分的充分释放和有效利用。
Taking a typical karst mountain area, Nongla in Guangxi as an example, the correlation between soil organic matter and the content of available nutrients in selected soils was discussed in this paper.
以广西弄拉峰丛山区为例探讨岩溶区偏碱性条件下土壤有机质与有效态养分含量之间的相关关系。
Other nutrients, such as iron and zinc, are available in a meatless diet, but you need to make an extra effort to ensure they're in yours.
虽然其他营养物质的摄取(如铁和锌)素食是可以满足的，但是你需要做额外的努力来保证自己获取足够的营养。
Nuts are also available everywhere and greats sources of many nutrients.
坚果也是无处不在的，更是大量营养的来源。
You'll feel more confident and relaxed, and improved organ function will mean more nutrients and energy are available to nourish your brain.
你会感到更自信和轻松，与此同时，提高身体器官的功能意味着有更多的营养和能量供应给你的大脑。
You’ll feel more confident and relaxed, and improved organ function will mean more nutrients and energy are available to nourish your brain.
你会感到更自信和轻松，与此同时，提高身体器官的功能意味着有更多的营养和能量供应给你的大脑。
The growth of phytoplankton is kept in check by the amount of sunlight available for photosynthesis and the supply of crucial nutrients such as iron.
浮游生物的生长和他们得到的阳光以及重要的营养元素铁元素等相关。
The most recommended form of chlorella is “broken-cell”, which increases the availability of the nutrients, and is available in tablets, capsules, or powder.
小球藻最受推荐的存在形式是“细胞破碎”式，这样增加了可提供的养分，并可以制成片剂，胶囊剂，或粉末。
In recent years biologists have had considerable success in identifying the mechanisms by which cells detect the level of nutrients available to the body.
近年来，生物学家在识别细胞如何检测自身营养充足水平上取得了相当大的成功。
The public’s belief in the benefits of vitamins and nutrients is not supported by the available scientific data.
公众对于'维生素有益健康'的观念并没有研究数据支持。
An organism, often a bacterium or fungus, that feeds on and breaks down dead plant or animal matter, thus making organic nutrients available to the ecosystem.
腐生菌；腐生物一种有机物，通常是细菌以死的动植物为食并把它们分解，借此为生态系统提供有机养分。
Where adequate quantities of certain nutrients cannot be provided in the diet, the inclusion of seasonally available vegetables will usually prevent vitamin and mineral deficiencies.
在不能提供足够数量的某些营养素的地方，提供季节蔬菜通常可以防止维生素和矿物质的缺乏。
Although eggs are important sources of cholesterol and other nutrients, limited and inconsistent data are available on the effects of egg consumption on the risk of CVD and mortality.
虽然鸡蛋是胆固醇和其他营养物质的重要来源，但鸡蛋的食用量对心血管疾病和死亡风险的影响的数据仍然有限或者充满矛盾。
One rule of thumb for choosing between the many available varieties: the more color in the potato flesh, the more nutrients there will be.
面对丰富的品种，一条挑选土豆的规律是：土豆肉的颜色越深，就越有营养。
The nutrients in whatever falls into the ocean quickly became available to other living creatures.
流入海洋里的任何营养物都会马上被其他生物利用。
Plant's growth will be abnormal if proper nutrients aren't available.
如果正常的营养不能获得，植物的生长就会不正常。
Your dog might be eating cat poop or other animal poop to get key nutrients and minerals not available in his own food.
您的狗可能会咬人猫尾楼或其他动物船尾获得重要的营养素和矿物质不能在自己的粮食。
The organic matter content as well as the total and available contents of nutrients increased at the first 2~5 years, and then declined rapidly, especially for those in topsoils.
土壤有机质含量、全量养分含量和速效养分含量均在采伐初期2～5年增加，随后又迅速减少，尤其是表层土壤变化更为明显；
The reconstructive efficiency of soil available nutrient pool was dependent on the surplus or deficit of soil nutrients.
土壤中赢余（亏损）的养分在养分库重建中的作用可以用速效养分库重建效率来表示。
The content of soil nutrients, especially available nitrogen, phosphorus and potassium is one of the important bases to instruct scientific fertilization.
土壤碱解氮、速效磷和速效钾等养分的含量是指导科学施肥的重要依据之一。
The content of soil nutrients, especially available nitrogen, phosphorus and potassium is one of the important bases to instruct scientific fertilization.
土壤碱解氮、速效磷和速效钾等养分的含量是指导科学施肥的重要依据之一。
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