您要查找的是不是:
- Applying fertilizer model 施肥模式
- The economic benefits of wheat Production can be efficiently increased by applying fertilizer at the desired arte according to the model. 依据施肥模式实现量化施肥,可以有效地提高小麦生产的经济效益。
- They are buying and applying fertilizer and they are engaging in some forms of pest control for weeds and insects. 他们也购买和施用化学肥料,并且使用几种杀虫除草的方法。
- It can complete stubble, open ditch ,ridging ,applying fertilizer ,sow, cover earth, rolling etc. functions. 二、该机一次可完成灭茬、开沟、起垅、施肥、播种、覆土、镇压等多项功能。
- Study on safety is an important discussion among studies on applying fertilizer of tannery chromium sludge. 安全性研究是含铬污泥用于农业施肥应用研究的重要课题。
- Toxicity,reactions and existence state in soil and effects on crops of chromium,current situation of applying fertilizer of tannery chromium sludge were described. 简述了铬的毒性、铬在土壤中的反应与存在状态、铬对植物的影响及含铬污泥在农业中应用的现状。
- The experimental results in successive 6 years showed that applying fertilizer could accelerate Vetiver grass growth and the formation of Vetiver grass hedgerow. 连续6年的试验结果表明:施肥能加速香根草的生长,促进浓密的香根草篱的形成,对分蘖的影响达到极显著水平。
- Results: The content of efficacious composition in applying fertilizer on the leaves is higher than average and possium fertilizer can increase lilypolysaccharide content. 结果:钾肥对百合品质影响较大,后期施用叶面肥的百合,其多糖和总磷脂含量明显高于平均水平。
- The dry matter and wintering rates in PK treatment increased by 4.4% and 5.76% respectively than non applying fertilizer, and the wintering rates reached 98.36%. 磷钾处理的干物质积累量比不施肥处理增高了4.;4%25,其越冬率达到98
- Power pesticide dusters can be calibrated and used to apply fertilizer. 动力杀虫剂可以调整用来施肥。
- EBF is a new fertilization system,which is on the theory of the nitrient cycle(General Fertilization Model,GFM). “生态平衡施肥”是以施肥系统养分循环原理“通用施肥模型”为理论基础 ,以实用和高新技术优化组装的技术体系为实现手段 ,以“生态型肥料”为载体的新的施肥系统。
- The results sho wed that the POD activity was raised, MDA content was decreased, nutrient of P a nd K was improved, balance between K + and Na + was maintained and salt tolera nce of cotton was significantly strengthened by applying fertilizer of P and K. 结果表明 ,合理施用P、K肥能提高棉花体内过氧化物酶 (POD)活性 ,减少丙二醛 (MDA)含量 ,改善P、K营养 ,维持K+ 、Na+ 平衡 ,显著增强棉花耐盐性 ;
- The density influences was the main factor of maize output under the existing conditions of applying fertilizer, the impact on maize output from the density is far greater than from fertilizer. 对密度和施肥量交互效应分析结果表明,种植密度对产量的相关性要大于施肥量对产量的相关性。 因此,种植密度是影响籽粒产量的最主要因素,种植密度对玉米籽粒产量的影响远远大于施肥水平对籽粒产量的影响;
- Wang W L,Liang Z S,Sun Q et al.Study on N,P fertilization model of Salvia miltiorrhiza in different soil fertility[J].Acta Bot.Boreal.-Occident.Sin.,2003,23(8):1406-1410. [6]王渭玲;梁宗锁;孙群;等.;丹参氮、磷肥效效应及最佳施肥模式研究[J]
- 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。
- It overcame academic shortcoming of Fertilizer Effect Function Method ( FEFM) such as Mitscherlich-Bray equation and Target Yield Method (TYM) which are two kinds of typical fertilization model. 它克服了肥料效应函数法和目标产量法的理论缺陷,是原始性创新施肥模型。
- For the sake of improving yield and quality of tomato, fertigation weekly and the strategy of applying fertilizer as early as possible in the whole irrigation schedule were recommended. 从提高产量和品质的角度看,施肥频率取每周1次较为适宜,滴灌施肥灌溉过程中的施肥时段应尽量前移。
- Apply fertilizer as the grass requires it, not on a calendar schedule (see Maintenance section below). 按需施肥,而不是固定的时间表(参看下面养护部分)。
- For taking better advantage of this herbage,the effect of cuting number of times and applying fertilizer level were studied under the weather and planting conditions of Heilongjiang. 为更好地利用这种牧草,本试验研究了高丹草在黑龙江省气候和栽培条件下,刈割次数和施肥水平对高丹草品质的影响效应。
- Apply fertilizer throughout the season, and cut them back if they get leggy in high summer. 在整个季节都要施肥,如果他们的茎在夏天时长得过高,需要削减他们。