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- A Preliminary Study on the NM 1 Drought Resistance Agent NM-1号抗旱剂的研究
- Technical Service and Purchase Guidelines of Chemical Drought Resistance Agent 化学抗旱剂技术服务及产品导购指南
- Studies on Turfgrass Drought Resistance. 草坪草需水抗旱研究概述。
- Pink ivorywood is an evergreen to semi-decidous tree that is drought resistant but not frost resistant. 粉红象牙木是一种介于常绿至半落叶之间的耐旱但不耐寒的树。
- The results showed that the drought resistant capability decreased in order of Tamarix ramosissima Ldb. 结果表明,3树种抗旱性大小顺序依次为:红柳>侧柏>合头草。
- The results showed that the drought resistant capability decreased in order of Tamarix ramosissima Ldb., Platycladus orientalis and Sympegma regelii. 结果表明,3树种抗旱性大小顺序依次为:红柳>侧柏>合头草。
- The comprehensive influence order was: Handilong>yellow humic acid compound fertilizer>transpiration resistant agent. 综合影响顺序为:旱地龙>黄腐殖酸复合肥>抗蒸腾剂。
- The resulte of the leaves of corn is similar with wheat0 it indicates that treat with extracts of peganum harmala could enhance the drought resist ability of wheat and corn. 玉米处理结果与其一致,表明浸种处理具有增强作物抗旱性的生理效应。
- In Burkina Faso, I saw a government working to import drought resistant seeds and better manage scarce water supplies, helped by nations like Brazil. 当蓝藻细胞达到一定程度时,蓝藻的“密集孽生”会使水体变色、引起泡沫、散发臭气、影响贝类和鱼类的生存,还会使水质大幅度下降。
- Industrialized production of ASA efficient plant water retention agent has enhanced our nation's capability in plant biochemistry drought resistance sector. 高效植物保水剂的产业化生产,增强了我国在植物生物化学抗旱方面的能力。
- A new type water - resistant agent, PAPU , was introduced in detail.The water - resistant mechanism of PAPU was discussed. 重点介绍了新型抗水剂聚酰胺聚脲甲醛树脂(PAPU),对其抗水机理进行了讨论。
- In order to solve the problems existed in reactive printing, pigment resist printing on reactive dyed ground is carried out with resist agent of white pigment or ammonium sulfate. 为了解决活性印花过程中第三色、传色和对花难度大等问题,采用以罩印白和硫酸铵为防染剂的涂料防印工艺,总结了各工序的注意事项。
- Blue grama grass is drought resistant, fine textured and being adapted to this area the germination period is timed to the climate and soil temperature. 蓝色格兰马草耐寒,有很好的纹理。在有适应的气候和土壤温度的条件下,他就会很快发芽。
- Container seedling for Pistacia chinensis and study on its drought resistance. 黄连木容器育苗及其抗旱性研究。
- On EPDM/PP, there was few flame resistance agent, only red fosforus, etc. 对EPDM/PP,适用的阻燃剂少,目前只有十溴二苯醚/三氧化二锑、红磷。
- Estimation of Seedling Drought Resistance of Herbages in Leymus Hochst. 赖草属牧草幼苗抗旱性评价。
- Introduced medium density fibreboard (MDF) production present situation and prospect, kinds of burning - resistant agent used for MDF, burning - resistant mechanism and treatment method. 介绍了中密度纤维板的生产现状和前景,阻燃中纤板所用阻燃剂的种类、阻燃的机理和处理方法。
- HUANG Zhanbin,WAN Huie,DENG Xiping,et al.Super absorbent polymer effects on soil improvement and drought resistant and water saving of crops[J].Journal of Soil and Water Conservation,1999,5(4):52-55. [4]黄占斌;万会娥;邓西平;等.;保水剂在改良土壤和作物抗旱节水中的效应[J]
- The result showed after 60 days of light irradiation, the tensile strength of the PBT filled with UV resistant agent decreased only 1%, impact strength decreased 1.5%, and YI was less than 3. 结果表明,加有抗紫外线剂的PBT专用料经灯照后60天,拉伸强度仅下降1%25,冲击强度下降1-5%25,黄光指数小于3。
- Drought Resistance and High Yield Integrated Technology of Corn in Cool Semiarid Area. 半干旱冷凉区玉米抗旱丰产集成技术。