Different fertilizer application amount and varieties had different effects on the nutrient distribution in soil.
不同肥料的用量和品种对养分在土体中的分布规律影响不同。
Mixing application of organic and inorganic fertilizer is favorable to increase amount of soil organic matter and to improve soil physical environment.
有机肥与化肥配合施用，土壤有机质呈增加趋势，有利于土壤物理环境的改善。
The strategy is to control the application amount, especially paying attention to the chemical fertilizer use of model production field.
提出的对策是适当控制化肥施用总量，特别控制样板田、示范方的化肥施用量。
Ammonia volatilization appears regular change in the condition of the same amount of urea applied to the soil with different treatments of phosphorus fertilizer application.
当等量尿素追施入不同施磷处理土壤后，氨挥发速率出现规律变化。
The total amount of ammonia volatilization increased with the increase of phosphorus fertilizer application.
氨挥发总量也随施磷量增加而增大。
Thus, based on chemical fertilizer with increasing application of organic fertilizer, the level of organic matter increase was significantly correlated with the amount of organic fertilizer applied.
在化肥基础上增施有机肥，土壤有机质提高程度与施有机肥量呈极显著正相关。
Application of N fertilizer significantly increased the amount of residual nitrate-N, and affected its distribution in the soil profile.
施用氮肥可明显增加土壤硝态氮残留数量，并影响其剖面分布；
Effects of application amount of potassium fertilizer on plant growth, yield and marketability of Jiading Garlic were studied.
试验研究了钾肥不同施用量对嘉定白蒜植株生长、蒜头产量和商品性的影响。
The increase of amount of fertilizer application was the main reason for the result of soil nutrient increase from the planting structure changes.
施肥量的提高是种植结构变化导致土壤养分提高的主要原因。
The most suitable amount of fertilizer and maximum amount of K application and the estimation of economic benefit was listed in Table 8.
最适肥料用量和最大施肥量以及经济效益估计值列于表8。
According to the experimental results, application of both Aquasorb-fertilizer and liquid membrane could increase soil moisture and enhance the growth amount of Armeniaca vulgaris Lam. in short time.
结果表明：保水肥、液态地膜同时使用，在短期就可以明显提高土壤含水量，增加树木生长量。
Traditional waterlogged rice cultivation not only consumed a huge amount of water but also led to some serious environmental problems as a result of fertilizer and pesticide application.
传统的淹水植稻方法不仅耗水量巨大，而且在大量施用化肥、农药的情况下会带来很多环境问题。
The effect of the planting density and the application amount of N-fertilizer on the yield and agronomical character of medium indica hybrid rice-liangyou 6326 were studied.
研究了不同施氮量和密度对杂交中籼两优6326产量及穗粒结构的影响。
The amount of K increased observably with the increasing of N fertilizer application, but increased indistinctively with the increasing of K fertilizer in each organ.
各器官的钾素积累量随施氮量的增加而增加的幅度较大，但随钾肥用量的增加而增加的幅度较小。
The amount of K increased observably with the increasing of N fertilizer application, but increased indistinctively with the increasing of K fertilizer in each organ.
各器官的钾素积累量随施氮量的增加而增加的幅度较大，但随钾肥用量的增加而增加的幅度较小。
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