林木养分效率的研究主要包括吸收效率和利用效率两方面；
NUE is patitioned into two major components:uptaking and utilization efficiencies.
在养分的吸收和利用效率方面，杂交稻较常规稻表现出明显的生理优势。
Hybrid rices behaved of physiology advantage in nutrient uptake and use efficiency than that of inbred rice.
饲料中添加酶可帮助动物对饲料养分的消化吸收，大幅提高饲料效率，促进动物生长。
Adding enzyme to the feed can help animal to digest nutrient of the feed and increase efficiency of the feed and promote animal to grow up.
结果表明，不同种植密度下林分的营养循环表现出了一定的差异性，而养分的利用效率则一样。
The results showed: the nutrient cycling was different among the different planting density of C. cajan, but the efficiency of nutrient utilization was same among the different planting densities .
添加玉米残体能够促进氮素从营养器官向籽粒中转移，提高氮素养分的利用效率。
It also promoted the transfer of nitrogen in corn into its kernel, so as to increase the nitrogen use efficiency.
相比较而言，针叶林及高纬地区森林具有较高的养分利用效率。
Moreover, coniferous forests and those in high latitude zones have higher efficiency in nutrient use.
这些问题的解决将有利于提高土壤养分分析效率，促进毛细管电泳法在土壤养分分析方面的应用。
Solution of these problems will raise the efficiency of soil nutrition analysis and help modernize the technology for soil nutrition analysis.
异质养分环境中的根系具有较高的养分吸收效率主要缘由在富养斑块中对N、P、K大量的吸收。
Higher efficiency of nutrient acquisition of root in heterogeneous nutrient environment mainly attributed to large absorption of n, p, K in rich nutrient patch.
一些报道证明，水分和养分供应对小麦的水分、养分利用效率有显著作用。
Some reports showed that water and nutrient supply have significant effects on wheat water and nutrient use efficiencies.
保水剂与氮肥交互作用对玉米苗期生理特性、养分吸收及水分利用效率有一定的影响。
The interaction between SAP and nitrogen fertilizer had effect on the physiological properties of maize in seeding stage, nutrient absorption and water utilization efficiency.
随小麦的进化，生物量养分利用效率和产量养分利用效率均显著增加。
With the increase of wheat ploidies, nutrient use efficiency for biomass and that for grain yield all increased significantly.
树木叶片的养分再吸收效率能够反映树木对养分保存、利用以及对养分贫瘠环境的适应能力。
Thus, foliar nutrient resorption efficiency can reflect the ability of nutrient conservation, nutrient use efficiency and adaptation to nutrient-poor habitat of tre.
施P肥还增加了树木N、P和K的养分积累量，提高了上述养分的利用效率。
P fertilization increased N, P and K accumulation in tree biomass and nutrient use efficiency in wood and biomass production.
小麦的生物量养分利用效率和产量养分利用效率都存在显著的种间差异，而且后者的差异更大。
Nutrient use efficiency for biomass and that for grain yield were all different significantly among wheat genotypes, but the differences of the latter were more significantly than those of the former.
不同耕作处理能影响土壤养分的剖面分布和养分含量及肥料的利用效率。
Tillage treatments affect soil nutrient in soil profile, soil nutrient content, and fertilizer use ratio.
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 reconstructive efficiency of soil available nutrient pool was dependent on the surplus or deficit of soil nutrients.
水分胁迫和低肥处理减少小麦籽粒养分含量、(整株)养分吸收量和吸收效率。
Generally, water stress and low nutrient supply resulted in the lower grain nutrient concentration, and nutrient uptake and uptake efficiency.
本文旨在研究固态发酵对复合蛋白质饲料(CPF)营养成分和养分利用效率的改善效果。
This study focused on the improvement of nutritional value of compound protein feed (CPF) through solid state fermentation.
本文旨在研究固态发酵对复合蛋白质饲料(CPF)营养成分和养分利用效率的改善效果。
This study focused on the improvement of nutritional value of compound protein feed (CPF) through solid state fermentation.
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