The priming effect of nitrogen fertilizer on soil nitrogen was studied by using waterlogged incubation method.

So the nitrogen fertilizer became one of the limiting factors which control the yield.

所以,土壤中氮肥的施用成为控制高产的主要因素.

Sky-chairman the boardthe International Gang said the time, phosphate, nitrogen fertilizer and some will Shouchu.

云天化国际董事长李如岗当时也表示, 磷肥 、 氮肥和复合肥都会收储一些.

The yield increased with certain nitrogen fertilizer.

适量增施氮肥使辣椒产量增加.

The effect of potassium increased with increasing yield and nitrogen fertilizer.

钾肥效应随着产量和施氮量提高而增大.

The impact of nitrogen fertilizer work on plant physiology indicators.

氮肥对苗木生理指标的影响.

Utilization efficiency of nitrogen fertilizer and Kalium were enhanced.

促进番茄对氮和钾的吸收.

What is the cost of using nitrogen fertilizer on a rice crop?

水稻使用氮肥的成本是什么?

In order to control the water quality regular put in inorganic fertilizer or organic fertilizer.

为了控制水质常会加入无机的肥料或有机的肥料.

Furthermore, applying organic fertilizer improved the smoking quality.

此外, 施用有机肥还使红土晒烟的评吸质量获得提高.

Gardeners sprinkle organic fertilizer evenly on the soil.

园丁在泥土上均匀地喷洒有机肥料.

Therefore oxidation-dyke's sludge may be applyed to agriculture as the organic fertilizer.

因此,底泥可以作为一种有机肥应用于农业.

Care the animal and plant please use immunity organic fertilizer.

珍惜动、植物生命,请用免疫有机肥.

The White House will provide organic fertilizer for the garden.

白宫会为这个菜园提供有机肥料.

This paper presents temperature of control system based on FUZZY-PI for the production of compound fertilizer.

本文根据复合肥制造工艺要求,提出了一套基于FUZZY-PI 的温度控制系统.

Organicinorganic compound fertilizer is produced from the byproducts and wastes after maize processing by extruder granulation.

以未腐解有机物培肥土壤的理论为依据,介绍利用玉米深加工过程中产生的副产品及下脚料,采用挤压造粒法生产有机无机复混肥的工艺技术、要工艺参数和自控水平.

As the phosphorus resource of compound fertilizer, the free acid in TSP must be neutralized.

由于重钙的特性,用作生产复混肥的磷源,必须中和其游离酸.

Additive was an important for compound fertilizer.

添加剂是复混肥料中不可忽视的组分.

Ingredients and Features This product is a high-efficiency compound fertilizer agent.

本产品是一种复合型高效肥水剂.

Scope: Compound fertilizer ( fertilizer ) production and sales Compound fertilizerfertilizerand sales.

经营范围: 复混肥 ( 复合肥 ) 生产、销售.

Send the village, give the farmer usage, reduce, chemical fertilizer dosage.

送去农村, 给农民使用, 减少, 化学肥料用量.