肥料

This instrument, called a Nilometer was used by the ancient Pharaohs to establish how high the periodic floods would be.

每年洪水过后，土地上都会留下一层淤泥，这是能让庄稼茁壮成长的天然优良肥料。

Based on detecting the datum of microorganism in the soil,the study discovered that the beneficial microorganisms in the test soil were nitrobacteriaceae,nitrosomonads,cellulomoxnas,lactobacillus,actinomycetes and yeasts grow rapidly.

肥料中的微生物的代谢过程或代谢产物可以增加土壤中的氮和某些植物生长素抗生素的含量，或促进土壤中一些有效性低的营养物质的转化，或者兼有

To sum up, the preparation technology of WSCU which coating directly form on the surface of urea granular by polymerization in native solution is a creative technology, the advantages of which are nonusing organic solvent

综上所述，利用原液聚合化学反应在尿素颗粒表面直接成膜制造保水剂包膜尿素肥料的工艺是一项原创新性工艺技术，该包膜工艺具有不用有机溶剂，无污染的优点；保水剂包膜尿素具有较好的工艺性能和生物学效应，该包膜工艺技术和产品具有广阔的开发前景和巨大的农业应用价值。

To sum up, the preparation technology of WSCU which coating directly form on the surface of urea granular by polymerization in native solution is a creative technology, the advantages of which are nonusing organic solvent, and no pollution. The manufactured WSCU behave good technical performance and biological effects, thus this coating technology and WSCU product have broad prospect to industrialization and huge application valuation in agriculture.

综上所述，利用原液聚合化学反应在尿素颗粒表面直接成膜制造保水剂包膜尿素肥料的工艺是一项原创新性工艺技术，该包膜工艺具有不用有机溶剂，无污染的优点；保水剂包膜尿素具有较好的工艺性能和生物学效应，该包膜工艺技术和产品具有广阔的开发前景和巨大的农业应用价值。

Norsk Hydro ASA's core operations are production and sale of oil and gas, production of aluminum and fertilizers.

挪威海德鲁公司的主要业务是石油天然气的生产和销售，以及铝和肥料的生产。

Norsk Hydro ASA's core operatio are production and sale of oil and gas, production of aluminum and fertilizers.

挪威海德鲁公司的主要业务是石油天然气的生产和销售，以及铝和肥料的生产。

Because nitrogen oxides were already present on early Earth, our finding opens up the possibility that oxygen was available to microbial metabolism before the evolution of oxygenic photosynthesis.

同时，由于亚硝酸盐通过化肥的使用而在淡水农业土壤中大量存在，新的研究结果也可为肥料在甲烷循环中的利用提供契机。生物谷 Bioon.com

Effects of fertilizer application on nitrogen utilization efficiency and nitrate content in hybrid Pennisetum was studied in Nanjing, Jiangsu province.

在江苏南京地区，研究了肥料运筹对杂交狼尾草氮素吸收利用效率和植株硝酸盐含量的影响。

He explodes in a loud phlegmy laugh We'll manure you, Mr Flower!

他爆发出含痰的朗笑声。）我们会把你沤成肥料的，弗罗尔先生！

This research studied the optimal strain combination through single strain and mixed strains fermentation from Sweet Sorghum juice. The suitable proportion and quantity of inoculation, the optimum nitrogen source and its ratio in the medium were established through mixed fermentation. The optimum pH values, fermentation time and temperature were obtained by L9 (3)3 orthogonal experiment. The optimum mixture of biotechnology fulvic acid, Azotobacter chooroccum, Phospho bacteria and Silicate bacteria were studied.

本文以甜高粱秸秆汁为原料，通过单菌及混合菌种发酵实验确定了发酵的最佳菌种组合；利用微生物混合发酵确定了发酵菌种的接种比例、接种量、最佳氮源及其添加量；用L_9(3)~3正交设计的方法，确定了发酵的最佳pH值、发酵时间和发酵温度；研究了生化黄腐酸液体肥料和圆褐固氮菌、钾细菌、磷细菌的复配工艺，并在作物上进行了田间试验。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。