fertilizers的例句大全

A Preliminary Study on Several Controlled-release N Fertilizers Applied in Euphorbia Pulcherrima Pot Trial

几种控释氮肥应用于一品红盆栽试验初探

The effect of amino acid fertilizers on plant yield and quality were reviewed in this paper.

氨基酸和氨基酸肥料对植物产量和品质的影响作了综述。

Effect of slow-releasing nitrogen fertilizers on CH_4 and N_2O emission in maize and rice fields in black earth soil

长效氮肥施用对黑土水旱田CH4和N2O排放的影响

Bio-oil can replace traditional mineral fuels or be used as raw material to produce special chemicals such as slow-releasing fertilizers.

其主要产物生物油可以取代传统矿物能源作为燃料，也可作为原料合成具有特殊用途的化工产品。

The Kerala government's new organic farming policies also share a long-term vision of a future free from food contaminated by toxic pesticides and fertilizers.

喀拉拉政府新的有机耕种政策，也期盼未来能让食物不被有毒杀虫剂和肥料污染。

Study on Effect of Different Fertilizers on Available Cd under Waterlogged Conditions

淹水条件下不同肥料对土壤Cd生物有效性的影响研究

Effects of different foliar fertilizers on fruit quality and storage nutrient of Cabernet Sauvignon grapevine

不同叶面肥对赤霞珠葡萄果实品质及树体贮藏养分的影响

Determination of free water for compound fertilizers& Vacuum oven method

GB/T8576-1988复混肥料中游离水含量测定真空烘箱法

Comparison of two methods for determining free water Content in compound ( mixed) fertilizers

复混肥料中游离水含量的两种测定方法比较

Study of Application Effects of Some Special Fertilizers on Tea in Hillside Red Soil Area

低丘红壤区茶园施用茶叶专用肥的效果

And ( 3) single application of chemical fertilizers can only maintain the organic contents in the tilth but not raise the level of organic matter contents.

单施化肥只能维持耕层土壤有机质含量，但不能提高有机质水平。

The results show that: 1. The salt indexes of different fertilizers vary from 8 ( SSP) to 118 ( KC) based on salt index 100 of ammonium nitrate ( AN).

结果表明：①不同化肥的盐指数差别很大，以硝铵为100时，变化在8（ssp）到118（kc）；

Over-reliance on chemical fertilizers, immoderate fertilizers or inadequate methods have led to serious ecological problems, such as the decline in the quality of agricultural products, groundwater pollution, water eutrophication, greenhouse gas emissions and regional climate warming.

对化肥的过分依赖，过施、滥施化肥以及不合理的施用方法导致了严重的生态环境问题，如农产品品质下降、地下水污染、水体富营养化、温室气体释放及地区气候变暖等。

Effect of Different Fertilizers on the Balance and Cumulation of N, P, K Nutrients in Soil

不同肥料对土壤养分三要素平衡与累积的影响

The FUE of P of the single application of phosphorus fertilizer was 1%, which was the lowest; the use of only P fertilizers could not significantly change the N content in alfalfa.

单施磷肥的磷肥利用率最低，为1%；单施磷肥不能明显改变植株K含量的动态变化。

Effects of Bio-organic Fertilizers on Physiological Features and Main Characteristics of Navel Orange

不同生物有机肥对赣南脐橙生理特性和主要性状的影响

PSB Fluid Fertilizers from Piggery Waste Water and Its Application

猪场粪便污水PSB液肥化及其应用研究

In 1988 the production of phosphate fertilizers and sulfuric acid reached a record level.

1988年磷肥、硫酸产量均创历史最好水平。

Fertilizers enhance the natural fertility of the soil or replace the chemical elements taken from the soil by previous crops.

肥料能提高土壤的肥力，或补充土壤中被以前作物吸收的化学元素。

The fresh applied fertilizers to groundnut did not affect the groundnut yield, essentially because higher levels had already been applied to previous maize crop.

新施于花生的肥料对花生产量不产生影响，根本原因在于前茬作物玉米已施过较高水平的肥料。