您要查找的是不是:
- Basal fertilizer ratio 基肥配比
- The ratio of basal fertilizer and top - dressing 基追比
- ratio between basal fertilizer and top-dressing 基追肥比例
- Applying K2SO4 basal fertilizer, spraying urea in early filling stage and spraying Fengyousu after an-thesis can increase its yield and improve baking quality. 基肥施硫酸钾、灌浆初期喷尿素和开花期喷丰优素对提高产量和改善面包烘焙品质都有促进作用;
- In this experiment,the applying fertilizer of 450kg/hm2 effect was the best,the effect of each treatment was:Si3>Si4>Si5>Si2>Si1>Si0,which showed significant differences. In two fertilizer way the basal fertilizer is better than return green fertilizer. 在本试验中,生物硅肥施用量为450kg/hm2效果最好,施肥效果各处理表现为:Si3>Si4>Si5>Si2>Si1>Si0,各处理间差异达到极显著,两种施肥方式基肥的要比返青肥的效果好。
- various basal fertilizer proportion 不同基肥配比
- The results showed that the fertilizer ratio (N:P=1:1) and low fertilization in two planting pattern could meet the needs of the maize variety Tianchi No.3. 结果表明,两种种植模式,采用N:P=1:1的肥力配比、低肥梯度处理能够满足天池3号玉米的基径、株高、叶片数及最大叶长等农艺性状的生长要求。
- The author outlines the policy should not be changed for the reasons of the rebound of fertility ratio after the regulation and the ratio is not clear. 源于生育政策调整的生育率反弹、在生育率水平未明了之前不应进行生育政策调整等都不能成为维持生育政策不变的充分理由。
- Experhment in Applying Diammonium Phosphate as Basal Fertilizer of Rice 磷酸二铵作水稻基肥的效果
- The stalks will rot and make good fertilizer. 杆儿腐烂后会成为很好的肥料。
- Get some more fertilizer for the garden. 给花园再多施些肥料。
- A fertilizer containing phosphorus compounds. 磷肥含有磷化合物的一种化肥
- Effects of basal fertilizer rates on yield of Dioscorea zingiberendid C. H. Wright 底肥不同施用量对盾叶薯蓣产量的影响
- Comparison of basal fertilizer efficiency applied in two different periods in tea garden 茶园不同时期施基肥的效益比较
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。
- Effect of Row Spacing and Plant Acreage and basal Fertilizer on Tassel of Ryegrass and Couch Grass 行距、播量和基肥对草坪型黑麦草和高羊茅抽穗的影响
- Men outnumber women here in the ratio of three to one. 此地男子数量以三比一超过女子。
- Experiment of different kinds of basal fertilizer for short rotation artificial forest of Eucalyptus 桉树短周期人工林施用基肥试验
- The first or last term of a ratio or a series. 首项,末项比率或数列中第一个或最后一个项