养分释放期,longevity of nutrient
1)longevity of nutrient养分释放期
2)nutrient release养分释放
1.Experimental study onnutrient release from coated controlled release fertilizer in the upland soil condition and its mathematic simulation;旱地土壤条件下包膜控释肥料养分释放的试验与数学模拟
2.Responses of litter decomposition andnutrient release to simulated nitrogen deposition in an evergreen broad-leaved forest in southwestern Sichuan;川西南常绿阔叶林凋落物分解及养分释放对模拟氮沉降的响应
3.Decomposition dynamics andnutrient release of litters for four artificial forests in the red soil and hilly region of subtropical China;亚热带红壤丘陵区四种人工林凋落物分解动态及养分释放
英文短句/例句
1.Release characteristics of coated compound fertilizer manufactured by situ polymerization with biomass-oil-containing materials原位反应包膜控释复合肥的养分释放
2.The Mass Transfer Analysis of Capsule-type Controlled Release Fertilizer Nutrient Release and Migration包膜型控释肥料养分释放、运移的传质分析
3.Effects and Evaluation of Coating Properties of Controlled-release Fertilizers on Nutrient Release Characteristics;控释肥膜性质对养分释放特征的影响及其评价
4.Studies on Nitrogen Release and Use Efficiency of Controlled Release Nitrogen Fertilizer in Wheat Field in Chao Soil Region;控释氮肥养分释放及在潮土麦田的肥效研究
5.Study on Release Characteristics of Nutrient of Slow-release Compound Fertilizers and Response of Crops;缓/控释复合肥料养分释放特性与生物效应研究
6.Mechanism and Evaluation of Nutrient Release of Slow and Controlled-Release Fertilizers缓控释肥料养分释放机理及评价方法研究
7.The Nutrient Release Model of Film-controlled Slow & Controlled Release Fertilizer膜控型缓控释肥料养分释放模型的研究
8.The Interphase Mass Transfer Analysis of Enveloped Controlled Release Fertilizer" Nutrition Release包膜型控释肥料养分释放的相际传质模型
9.Release Dynamics of Coated Fertilizer with Lixiviating Method and Rapid Method to Predict the Longevity of Nutrient“浸提法”探讨包膜肥料养分释放动力学及释放期快速推测方法
10.Study on Litter-fall Decomposing Dynamic and Nutrients Releasing Rule of Phoebe Bournei;闽楠叶凋落物分解动态及其养分释放规律研究
11.Litterfall Decomposition and Nutrient Release in Main Forest Communities in Wanmulin万木林主要群落凋落物分解和养分释放研究
12.Decomposition and nutrient release of four mulching plants in the upland area of Guizhou Province四种生物覆盖植物的自然分解及养分释放动态
13.Plant growth and nutrient release are directly related.植物生长量与养分释放量是正相关的关系。
14.Studies on Technological Process and Nutrient Release Dynamics of Inorganic Coated Fertilizers;无机包膜（裹）肥料生产工艺及养分释放研究
15.Patterns of Nutrient Release from Straws Returned to the Field and the Allelopathic Effect of Rice Straw;秸秆还田养分释放规律及稻草化感作用研究
16.Studies on Technological Process and Kinetics of Nitrition Released from the Coated Fertilizers;包膜肥料的研制及其养分释放动力学研究
17.Effect of Release Characteristics of Humic Fertilizer and Its Efficiency;自制腐植酸缓效肥养分释放特征及其效应研究
18.Effects of Granulation and Coating on Nutirent Release Characteristics of Organic Fertilizers;造粒与包膜对有机肥养分释放特性的影响
相关短句/例句
nutrient release养分释放
1.Experimental study onnutrient release from coated controlled release fertilizer in the upland soil condition and its mathematic simulation;旱地土壤条件下包膜控释肥料养分释放的试验与数学模拟
2.Responses of litter decomposition andnutrient release to simulated nitrogen deposition in an evergreen broad-leaved forest in southwestern Sichuan;川西南常绿阔叶林凋落物分解及养分释放对模拟氮沉降的响应
3.Decomposition dynamics andnutrient release of litters for four artificial forests in the red soil and hilly region of subtropical China;亚热带红壤丘陵区四种人工林凋落物分解动态及养分释放
3)controlled released nutrient释放养分
4)nutrient release rate养分释放率
1.A series of soil and water incubation trials were conducted to compare three methods of determiningnutrient release rate and characteristics of coated fertilizer,including chemical analysis method,coated fertilizer weighting method,and total soil mineral nitrogen method.在土壤培养基础上,着重研究了包膜控释肥料养分释放率的三种测定方法以及在土壤中测得的包膜控释肥料养分释放率与在水中测得的养分释放率间的相关性。
5)evaluation methods for nutrient release养分释放评价
6)nutrient-lapsed time养分释放时间
1.Impact resistance of tung oil-coated urea was evaluated by comparing the changes of the nutrient dissolution percent andnutrient-lapsed time of the sample before and after the drop-weight impact.桐油 /E3 和桐油 /E1系列包膜尿素包膜层中的聚合物含量分别为 90 %和 75 %～ 80 % ,养分释放时间分别可达到 72 0～ 84 0h和 2 4 0～ 2 88h ,经受冲击后的养分释放时间保持率分别为 5 7%～ 5 8%和 6 7%～ 90 %。
延伸阅读
养分1.物质中所含的能供给有机体营养的成分。
