Annuals, as a general rule , are very responsive to phosphorus fertilization.
通常说来,对一年生植物施用磷肥是相当有效的.
He applied phosphate fertilizer in nutrient solution at two levels and at three stages of development.
他在营养液中分两个用量三个发育阶段施入磷肥.
Nevertheless, in some areas , banding of phosphate has continued to be recommended.
尽管如此, 在某些情况下, 仍推荐磷肥条施.
The main material of the phosphate fertilizer is apatite.
这种磷肥的主要原料就是磷灰石.
Technique consultion on assemble bine of Hydrofluoric acid in Jian Hu phosphorus fertilizer.
7.建湖县磷肥厂氢氟酸生产线技术咨询.
Zaoli phosphate fertilizer, and Hefei, hydrochloric acid production, sale, the enterprise product raw materials procurement.
造粒磷肥、复合肥 、 盐酸生产 、 销售, 本企业生产产品原料的采购.
A demand of nature and quality of phosphate rock for producing different phosphate fertilizer is discussed.
本文讨论了不同磷肥品种的生产对磷矿质量和性质的要求.
High reinforcing white carbon black is prepared from phosphate fertilizer by - product fluosilicic acid.
以磷肥副产氟硅酸为原料,氨水为氨解剂制备了高补强性白炭黑.
Lu : gui alloy powder , Dianxiejinzhumeng, Guimeng alloy calcium magnesium phosphate fertilizer, composite Guifei, phosphate rock sales.
铝硅 合金粉 、电解金属锰 、 硅锰合金、钙镁磷肥 、 复合硅肥 、 磷矿石购销.
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.
Application of available phosphor into soil exacerbated the toxic action of arsenic on the plant.
施入磷肥可加重砷对四季豆的毒害作用.
P in the form of superphosphate and K in KCI were applied totally as basal application.
磷肥为过磷酸钙,钾肥为氯化钾,全部基施.
Molluscacide fertilizer is a mixture of bromoacetamide, NH 4 HCO 3 fused calcium - magnesium phosphate and KCl.
灭螺肥料以溴乙酰胺和碳酸氢铵 、 钙镁磷肥、氯化钾充分搅拌混合而成.
This article provides a scientific basis for scientifically applying phosphate on red soil dry lands.
本文为红壤旱地科学地施用磷肥提供了科学依据.
Nitrogen and phosphorus can produce big crops. But they can also pollute water and air.
氮肥和磷肥可以使农作物生长饱满, 但也会污染水质和空气.