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- Organic soil amendments 有机添加物
- Effects of controlling tomato early with organic soil amendment 有机土壤改良剂和施用方式对番茄早疫病的防治效果
- Making the best of sod takes work. Preparing the ground to lay sod is important and may require soil amendments. 制作一块上等的草坪是非常费力的。种植场地的准备工作非常重要,并且需要对泥土进行改良。
- Organic soil amendment 有机物
- Dredged sediment used as soil amendments could improve the physical and chemical properties and fertility of soil, and so to promote plant growth. 底泥用作土壤改良剂可以改善土壤理化性质,促进植物生长。
- The common absorption function of benzene and phynol in water on the series of organic soil is studied. 研究了水中苯和苯酚在系列有机膨润土上的共同吸附作用。
- A soil is classified as Histosols if it does not have permafrost and is dominated by organic soil materials. 如果某种土壤没有永冻层而又以有机物质为主则可以将其划分为有机土。
- Hunter A H.Laboratory and greenhouse techniques for nutrient survey to determine the soil amendments required for optimum plant growth [R]. Mimeograph. Agro Service lnternational,Florida,USA.1980. 吉林省农牧厅土地管理处.;一九八三年土壤普查成果应用试验示范总结,吉林省农牧厅,吉林省土壤普查成果应用资料汇编(第二辑),1984年8月
- Fig 10.A scanning electron micrograph of a cross-section of a biopsy forceps after cleaning demonstrating residual organic soil. 图10.;一副清洗后活检钳横断面的扫描电子显微图显示了残留的有机污物。
- Organic soil (eg, blood, feces, and respiratory secretions) may contribute to disinfection failures by harboring embedded microbes and preventing the penetration of germicides. 有机物(如血、粪便、呼吸道分泌物等)会掩埋微生物并阻止杀菌剂的穿透而导致消毒失败。
- The increment of praline content and SOD activity in the seedlings raised in organic soil base was more than that in the seedlings raised in nutritional soil base under moderate drought stress. 在中度干旱胁迫条件下,有机基质所育秧苗水稻叶片的脯氨酸含量和SOD活性增加的幅度大于营养土所育秧苗。
- A 2000 year difference between the 14C ages of fossil and organic soil matter might indicate that a sediment gap exists, which is very important when reconstructing paleoclimate by loess section. 由于同一层位骨化石、土壤有机质、土壤无机质14C测年结果差异,在进行化石年代确定、考古及古文明研究、生态植被恢复、土壤无机碳存储库研究中,年龄的界定应选择相应的测年数据。
- Effect of Shajiang black soil amended by coal fly ash on ecological factors and residue of heavy metal in wheat field. 粉煤灰改良砂姜黑土对麦田生态因子及重金属残留的影响。
- Charcoal can be a beneficial soil amendment as it could be stable for thousands of years. 木炭可以是一种有益的泥土改善品,其功能在上千年里能保持稳定。
- Chito-oligosaccharide may be also used as soil amendment and inducer of resistant to plant disease. 其主要的制备方法有化学法、酶解法和物理法。
- Field germination, nodulation status and growth parameters were varied significantly in the soil amended with sludges in comparison to control. 与对照幼苗相比,混合污泥的土壤中生长的幼苗田间发芽、分枝状况及其他生长参数均发生了显著变化。
- Mechanisms of soil amendment in controlling Fusarium wilt diseases.? Symposium on Soilborne Plant Diseases p11-12, Taiwan . 十字花科蔬菜黑斑病菌的选择性培养基与存活。植保会刊23(4):304。
- Tears are secreted by an organ under the upper eyelid. 眼泪由上眼睑下面的器官分泌。
- To study the water-holding capacities of desert soil and the soil amended with coal ash and sewage sludge, experiments were designed to simulate rainfall and natural evaporation. 通过模拟降雨及降雨后自然条件下的土壤表面水分蒸发,研究了粉煤灰和城市污泥配施对荒漠土壤持水性能的影响。
- The organ play as the bride come down the aisle. 当新娘沿著通道走过来时,风琴演奏了起来。