查询词典 fertilizer

The research on effect of variant fertilizer application stage and the interation on the yield and quality of glutenous wheat.

经过不同施肥时期及不同肥料种类的配合对强筋小麦品质和产量的影响试验，试验结果表明：施同等量的肥料，施肥时期不同对小麦产量和品质有直接关系，以拔节期追施N、P、K肥产量最高，7708.5kg/hm2。

With the development of ecological agriculture and stockbreeding, the acreage of pasture has increased rapidly in Frigid Zone. In this experiment, the results showed that special fertilizer on pasture could accelerate the development of gramineous pasture.

随着生态农业和畜牧业的发展，寒地牧草的种植正在以迅猛的速度发展，而牧草施肥相对比较落后。

Through field survey and laboratory analysis,the efficiency of the ball fertilizer on greenless recovering of fruit tree leaves,on mineral elements and chlorophyll contents in leaves,as well as fruit yield and apple quality were studied.

用叶绿康球肥在苹果、梨、桃和李树上进行大田对比试验，通过田间调查和室内分析，研究了球肥对果树叶片的复绿效果、对叶内矿质营养元素及叶绿素含量的影响以及对果树的增产效果和改善苹果品质的作用等。

10 kt/a anti-block industrial potassium nitrate is using magnesium nitrate and potassium chloride as raw materials,with the new production techniques of producing potassium nitrate with the newly-developed double decomposition circulating reaction method.By-product magnesium chloride hexahydrated with a small amount of potassium nitrate is called nitrogen-potassium-magnesium fertilizer.

张罡摘要： 1万t防结块工业硝酸钾的生产装置选用硝酸镁与氯化钾为原料，采用新研究开发的复分解循环反应法生产硝酸钾新工艺，副产品为六水氯化镁，六水氯化镁含少量硝酸钾，故称之为氮钾镁肥。

Chemical fertilizer is hurtless. The problem of the fertilization comes from unreasonable use.

化肥本身是无害的，有害的是对化肥的不合理施用。

Soil total N and total hydrolyzable N were significantly influenced by the application of organic fertilizer.

而施用有机肥料对土壤的总氮及可水解全氮有显著影响。

In TDARES experimental soils, except SBM and PC treatments, the concentrations of total N and total hydrolyzable N of other organic fertilizer treatments are higher than those of Chem treatment.

桃园区农业改良场之土壤，除大豆粕及鸡粪堆肥处理外，施用其他有机肥料处理的总氮及可水解全氮浓度均显著高於化学肥料处理者。

Application of organic fertilizer decreased the proportion of total hydrolyzable N fraction and hydrolyzable NH4-N fraction, and increased the proportion of nonhydrolyzable N fraction and unidentified hydrolyzable N fraction, respectively.

比较有机区与惯行区，显示施有机肥料会使可水解全氮所占比例下降，而不可水解氮的比例上升，水解性铵态氮的比例下降，不可辨认的水解性氮所占比例增加。显示所施入之有机肥主要补充至不可水解氮、不可辨认的水解性氮划份。

The NT increase the Gliadin, Globulincontent and decrease the Glutenin, Albumin contents compared with CT.1.3 In NT, 7 days after anthesis and in the sequel, flag leaf NR activityshows higher, photosynthetic ration and transpiration ratio 16 days after 5anthesis and in the sequel higher and have longer continuance ability thanthose in CT.1.4 In NT, total nitrogen contents in crop and fertilizer utilization efficiencyare lower than those in CT.2 The ecology characteristics of wheat field of NT2.1 The contents of hydrolyzable nitrogen,available phosphorus andpotassium in 0-20cm soil layer are all higher in NT fertilization zone thanthose in CT, While the differentiations are in different levels.

肥料利用率免耕各处理均显著低于常规处理。1.5 和常规耕翻处理相比，免耕处理玉米秸秆腐解率无显著差异。冬前是秸秆腐解的主要时期。小麦生育后期肥料对秸秆腐解的促进作用显著，肥料用量与秸秆腐解率存在显著相关性。2 免耕对土壤理化性状的影响2.1 在成熟期免耕施肥区，和常规耕翻处理相比，免耕处理 N3T 对0-40cm 土层碱解氮含量影响不显著。免耕处理 N3T 显著提高了 0-20cm 土层土壤速效磷和速效钾含量，对 20cm 以下土层速效磷和速效钾含量无显著影响。

A white or reddish mineral consisting of hydrous chlorides of potassium and magnesium; used as a fertilizer and as a source of potassium and magnesium.

一种白色矿物，由硫酸镁和氯化钾组成，是钾盐的来源，用作肥料。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。