compound fertilizer的例句大全

At end of tobacco leaf gathering, the proportion of nitrogen accumulated from fertilizer nitrogen in tobacco plant applied with organic-inorganic compound fertilizer was 32%, while the proportion of fertilizer nitrogen in total absorbed nitrogen content of tobacco plant applied with chemical fertilizer was 27%.

到烟叶采收结束时，施用有机-无机复合肥的烟株体内氮素累积来源于肥料氮的比例为32%，而施用化肥的烟株总吸氮量中肥料氮仅占27%。

Tests on paddy in field plots show that the multi element compound fertilizer based on pulverized coal ash gives considerably better results of plant shape, properties and growth than the conventional application method and low analysis ( 25%) ternary compound fertilizer;

经大田小区试种水稻表明：粉煤灰多元素复混肥对作物植株性状的生长优势明显优于常规施肥法，也优于25%低浓度三元复混肥；

Nutrient uptake characteristics of broccoli and selection of specialized compound fertilizer

青花菜营养吸收特性及专用肥配方筛选研究

The plant capacity, product output and its mix, the technical level in phosphatic compound fertilizer industry in Guizhou province are introduced.

介绍贵州省目前磷复肥各品种的装置生产能力、实际产量、产品结构、技术水平。

Using coated compound fertilizer reduced ineffective tillers compared with the control.

使用缓释肥料可以减少水稻无效分蘖。

Rapid prediction of meat and bone meal content in compound fertilizer by near-infrared reflectance spectroscopy

近红外技术快速检测复合化学肥料中肉骨粉含量的研究

The influences of the aids on the balling, surface smoothness and mechanical strength of compound fertilizer are investigated.

考察了助剂对复混肥成球的难易程度、成品颗粒表面光滑度及其强度的影响。

The interferences of phosphate were excluded by the addition of calcium nitrate. A accurate and fast method of direct titration chloride by sliver nitrate in compound fertilizer was established.

用硝酸钙排除磷酸盐干扰，拟定了以硝酸银直接滴定复混肥料中氯化物测定的方法，具有准确、快速、简单。

Study on Optimum Dose of Nitrogen and Phosphorus Compound Fertilizer in Egg Apple

茄子氮磷复合粒肥最佳施用量的初步研究

Roundup of Technological Advances in Medium and Small Wet Phosphoric Acid and Phosphate Compound Fertilizer Plants

中小型湿法磷酸和磷复肥装置技术进步综述

A study on characteristic of compound fertilizer based on ammonium chloride

以氯化铵为基的颗粒复混肥性能研究

Aim to red and yellow soil in south region of china, make an experiment in farmland about applying soda residues and polybasic compound fertilizer containing calcium and magnesium from soda residues to fruit tree, kidney bean, tomato and sweet potato.

针对南方红黄壤，将碱渣及用碱渣制造的钙镁多元复混肥，施用与于果树（荔枝）、四季豆、番茄、番薯进行大田试验。

The weighing samples affect on content of water-solubility P 2O 5 in compound fertilizer

称样量对测定复混肥中水溶五氧化二磷含量的影响

The experimentation& demonstration report of "Kang Kelv" serials organic compound fertilizer

“康科绿”牌系列有机复混肥料试验示范研究报告

Study on production of micro-ecological compound fertilizer by fly ash

粉煤灰微生态复混肥的制备与研究

Development trend and trade opportunity of compound fertilizer production in China

我国复合肥的增长趋势与贸易机会

Study on the preparation of potassium nitrogen compound fertilizer without chlorine from potash alum

钾明矾制备无氯钾氮肥的工艺探讨

Study on Formula Design of Special Compound Fertilizer and Suitable Fertilizing Volume of Chinese Date in Loess Hills

黄土丘陵区枣树专用肥配方设计及施肥量研究

Application Research of Bleached Soils on Compound Fertilizer Granulation and Nutrient Releasing

白鳝泥在复混肥造粒及养分释放上的应用研究

Results showed that such organic compound fertilizer was suitable for sugarcane production.

结果显示该有机复混肥料适用于甘蔗生产。