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- The available soil P 土壤有效磷
- He bought up all the available land. 他买下了所有的可用土地。
- Compared Study on the Correlation of ASI Method and Conventional Analysis Method in the Determination of Available Soil P,K,Cu and Zn in the Soil in Xuancheng ASI与常规方法测定土壤养分速效P·K·Cu·Zn的相关性研究
- I have looked at most of the available material on American. 我已看过大多数有关美国的可寻材料。
- I've read all the available literature on poultry-farming. 我把现有的家禽饲养方面的资料全都读过了。
- All of the available energy has gone into mass. 全部资用能都已形成质量。
- Humphrey bought all the available shares in the company and cleaned up when he sold them a week or so later. 汉弗莱买下了公司所有的股票，约一个星期后他卖了出去，赚了一大笔钱。
- Scroll down in the Available columns list. 在“可用列”列表中向下滚动。
- Returns a list of the available data source names. 返回可用数据源名称的列表。
- In the field experiment, the characteristics of nitr ogen and phosphorus absorption of winter wheat, the dynamic changes of available soil N and P and their relation were studied. 通过田间试验,研究了冬小麦氮、磷营养特征、土壤养分的动态变化及二者的关系。
- We can see from the available statistics that. 根据可得到的数据，我们可以看出。
- There was a significant correlation between SMB-P and soil P fertility. 但单施氮肥加速了其周转。土壤微生物量磷能反映土壤磷素肥力水平。
- However, when the available P was excessive in soil, the input of organic manure had to be quantified according to the input of P from organic manure. 有机肥施用于新菜田应考虑“以氮定量”的原则，而施用于土壤有效磷过量累积的老菜田，应采取“以磷定量”原则，来控制有机肥中的磷素投入；
- Inorganic P(Pi) occupied the most part of soil P and accounted for 79.4% on average, then organic P(Po) accounted for 20.6%. 从磷的组成来看;本研究土壤以无机磷为主;平均占总磷量的79.;4%25;有机磷平均占总磷量的20
- Pertaining to the availability of a resource for more than one user at the same time. 用于修饰或说明一种资源在同一时刻可供给多个用户使用的可用性。
- They dig burrows in almost every square metre of available soil or live in deep crevices in rock outcrops. 它们在能挖洞的任何一平方米挖洞或者生活在岩缝中的岩洞中。
- We must make good use of the available space. 我们必须充分利用现有空间。
- Ranging between 0 and 10mmol/L, soil P release number was rising with the increasing of the extracting reagents' concentration. 的浓度范围内,随着酸浓度的增加,对土壤磷的释放效果在增强;
- Describes the available XSLT output options. 介绍可用的XSLT输出选项。
- Soybean genotype with a shallower root system was advantageous not only for soil P uptake but also for N uptake by both crops. 浅根型大豆品种不仅有利于两种间作作物对土壤磷的吸收，同时还有利于对氮的吸收。
