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1)  nutrient release rate
养分释放率
1.
A series of soil and water incubation trials were conducted to compare three methods of determining nutrient 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。
2)  nutrient release rate
养分释放速率
1.
The fast extraction measurement of nutrient release rate of coated controlled-release fertilizer was the key for quality determination and criterion establishment.
快速测定方法可以在较短时间内,推测和评价控释肥料的养分释放速率的快慢及释放期的长短。
2.
The nutrient release rates of single longevity controlled release fertilizer (CRF) and multi-longevity CRF were tested in comparison with each of the CRF respectively by use of mixture experiment design.
采用混料试验设计,探讨了包含多种供肥速度的速度复合型控释肥和单一供肥速度的单一速度型控释肥的养分释放速率。
3.
The nutrient release rate of fertilizers were tested and compared in water.
采用水浸泡法对三种有机高聚物包膜控释肥Osmocote、Meister和国内包膜肥试样的养分释放速率进行了比较。
3)  nutrient release
养分释放
1.
Experimental study on nutrient 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 and nutrient 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 and nutrient 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
4)  controlled released nutrient
释放养分
5)  relative percentage of nutrient release ratio
养分释放相对百分率
6)  nutrient-lapsed time retention
养分释放时间保持率
补充资料:促甲状腺素释放激素、促甲释放素
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性质:又称促甲状腺素释放激素、促甲释放素。为简单的三肽。易溶于无水甲醇,略溶于氯仿,不溶于吡啶。为下丘脑分泌的多肽激素。促进垂体生成促甲状腺素,同时还能刺激垂体释放泌乳素。可影响细胞钙库,增加Ca2+浓度而发挥作用;且有抗内毒素性休克作用。用于诊断甲状腺功能,判定甲状腺功能亢进复发趋势。也可治疗甲状腺机能减退和甲状腺癌患者。制剂为注射剂。

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