肥料
- 与 肥料 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Agricultural lime, either finely ground dolomitic or calcitic limestone, applied directly to acid soils is an inexpensive way to increase crop yields and reduce fertilizer input costs.
农用石灰,不管是粉细的白云石质石灰岩,还是方解石质石灰岩,直接施到酸性土壤是提高作物产量和降低肥料成本的一条廉价途径。
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There is a calculatedly abundant use of fertilizer and irrigation.
在经过周密计算之后充分使用肥料和灌溉。
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There are some grass seeds recommended for ecological restoration , for example, Kentucky bluegrass, ryegrass, coronilla, festuca arundinacea, sword-bamboo and euonymus fortunei.3Regarding JBA,YQS, and CXL fertilizer as addition agent of the ecological material, magnetic fertilizer as ecological fertilizer, the material take on character such as water holding capacity, fertilizer retaining, prime cluster structure and binding power, which realize the destination of ecological protection of the abrupt rock slope.4Ecological material protection slope techniques, which is suitable for abrupt rock slope in high-cold area, has been formed elementarily.
高寒地区生态护坡的草种应选用具有抗寒、抗贫瘠和适宜粗放管理的冷季型草种,推荐使用的川西高寒地区生态护坡植物种属为:草地早熟禾、黑麦草、小冠花、高羊茅的草种组合,剑竹灌木种,以及小叶扶芳藤藤蔓植物种。(3)适当配比的高分子材料JBA、YQS和生态肥料CXL作为生态基材的添加剂可使基材具有保水、保肥、优质团粒化和粘结性能,从而达到生态护坡的目的。(4)开发了JYC生态护坡基材,初步形成了一套适合川西高寒地区岩质陡边坡生态基材防护的技术方法体系。来源:Ac9BC论文网www.abclunwen.com
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Experts blame rising fuel and fertilizer expenses as well as crops curtailed by disease, pests and climate change.
专家指责,高涨的燃料和肥料的费用,象农作物被疾病和有害物及气候的变化一样缩减了。
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Particularly it has unique advantage for drying polymers and resins; dyestuff and pigment; ceramics, glass; derust agent; pesticide; carbohydrate, dairy products; detergent and surfactant; fertilizer, organic compound, inorganic compound and so on.
在聚合物和树脂类;染料、颜料类;陶瓷、玻璃类;除锈剂、杀虫药类;碳水化合物、乳制品类;洗涤剂和表面活性类;肥料类;有机化合物、无机化合物液体物料的干燥上,表现得尤为突出。
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The preferred fertilizers are high-analysis types such as monoammonium phosphate and diammonium phosphate .
优质肥料是属于高浓度类型,例如磷酸一铵和磷酸二铵。
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Dicephalus is common in reptiles and particularly in British grass snakes, who lay their eggs inside compost heaps where decomposing matter produces heat.
双头畸胎在爬行动物中很常见,尤其是英国草蛇,这种蛇把卵产在堆肥堆里,肥料里面正在腐烂的物质产生热量。
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The test method is to fetch the urea of the same quality and coated material of different quality first, make coating material parcel evenly the urea particle s surface, grant them into the soil, eluviate with the distilled water every 24 hours, collect the eluviationing solution, titrate the eluviationing solution with distillation titrimetric method, that is, add alkali distillation, make the ammonia release out, absorb with boric acid solution, then titrate it with standard acid.
试验方法是称取相同质量的尿素和不同质量的包膜材料,将包膜材料均匀地包裹在尿素颗粒的表面,将包裹后的包膜肥料施入模拟试验的土壤中,每隔24个小时用蒸馏水淋溶,收集淋溶液,用蒸馏滴定法滴定淋溶液,即加碱蒸馏,使氨释放出来,用硼酸溶液吸收,而后用标准酸滴定之。
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I have always fed mine with a more ericaceous feed, but after doing some research I'm not convinced of their requirement.
大意:一般用杜鹃科植物肥料来养美洲茶,但研究了一下发现糊涂了。
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The extramatrical mycelium developing from the "nurse" seedlings infect roots on the younger seedlings.
从&肥料&苗发育出来的外表生菌丝,会感染幼苗的根。
- 推荐网络例句
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Do you know, i need you to come back
你知道吗,我需要你回来
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Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.
1〕 杨银书,王祥生,李德昌。安徽省首次发现嗜群血蜱。
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Chapter Three: Type classification of DE structure in Sino-Tibetan languages.
第三章汉藏语&的&字结构的类型划分。