The supply and demand status of sulfur in fertilizer industry of Asia in recent years 近年亚洲化肥工业中硫磺的供需状况
A hydroponic experiment was conducted to study the effects of sulfur and organic fertilizer fertilization on carbon and nitrogen transport in winter wheat under copper and cadmium stresses. 摘要采用盆栽试验,研究了铜、镉胁迫条件下施硫和有机肥对冬小麦碳氮运转的影响。
Effects of sulfur fertilizer content on photosynthesis and yield of flue-cured tobacco 不同硫肥用量对烤烟光合作用和产量的影响
Effect of Applying Sulfur Fertilizer on Sugarbeet 甜菜施用硫肥效果试验
Effect of Different Treatment of Sulfur Fertilizer on the Growth and Output of Corn 硫肥对玉米生长和产量的影响
Effects of Sulfur and Organic Fertilizer Fertilizations on Carbon and Nitrogen Transport in Winter Wheat under Copper and Cadmium Stresses 铜、镉胁迫下施硫肥和有机肥对冬小麦碳氮运转的影响
Studies on Effect of Different Varieties of Sulfur Fertilizer on Ric 不同硫肥品种的水稻肥效试验研究
Under copper and cadmium stresses sulfur and organic fertilizer fertilizations increased the kernel weight at the maturing stage, the amounts of the photosynthates and assimilates transported into the kernels and the nitrogen contents in the kernels after flowering and the amounts of accumulated nitrogen after flowering. 在铜、镉胁迫条件下,施用硫肥和有机肥处理增加了小麦成熟期籽粒重和花后光合同化物输入籽粒量以及籽粒氮素含量和花后氮素积累量。
The uses of sulfur product in fertilizer, pesticide, sulphurous asphalt, sulphurous concrete and Na-S battery were introduced with emphasis. 为此,重点介绍了硫磺产品用于硫肥、农药、硫磺沥青、硫磺混凝土以及Na-S等产品的开发。
Sulfur as Fertilizer and Its Production Process 肥用硫磺及其生产工艺
Effect of sulfur fertilizer on the yields of rice and oil rape and the critical values of soil available sulfur 水稻和油菜施硫的增产效应及土壤有效硫临界指标的研究
This experiment was conducted in order to study the effect of sulfur fertilizer application on both Medicago sativa production and on soil available S as extracted by NaHCO_3, in the Beijing region. 在北京地区进行了不同施硫肥水平对苜蓿生产和土壤有效硫(NaHCO3浸提)含量变化的影响的试验。
Effects of Applying Various Types of Sulfur Fertilizer to Peanut 花生施用不同种类硫肥的效应
An outlook for China's sulfur fertilizer industry 中国硫肥发展前景展望
A general situation of sulfur fertilizer application in China is briefly reviewed. 简要综述了中国硫肥应用概况。
Effect of sulfur fertilizer on the morphology and production of Medicago sativa in the Beijing region 北京地区施硫肥对苜蓿形态和产量的影响
Effect of Sulfur Fertilizer on Sulfur Absorption and Distribution and Yield of Winter Wheat 硫肥对冬小麦硫素吸收分配和产量的影响
Effect of sulfur fertilizer on amino acid concentration of wheat grain 硫素营养对小麦子粒氨基酸含量的影响
The result shows: applying sulfur fertilizer could promote the corn growth and increase its yield. The corn yield increases 13.92%~ 32.67%. 结果表明,硫肥对玉米生长发育有促进作用,提高玉米产量,增产幅度可达13.92%~32.67%。
Effect of sulfur fertilizer on Medicago sativa quality and digestibility in the Beijing region 北京地区施硫肥对苜蓿品质及消化率的影响
Sulfur nutrition diagnosis and effects of sulfur fertilizer on soil and environment 硫素的营养诊断及对土壤、环境的影响
Soil microbial biomass C, N, S and soil basal respiration increased with increasing the rates of sulfur fertilizer applied, but the soil microbial biomass C decreased in the seedling stage. 随着硫肥用量的增加,土壤微生物量C、N、S和土壤基础呼吸均增加,但在苗期土壤微生物量C则降低。
Many researches have been carried in South Hengyang and Leiyang and the effect between the different rates of fertilizers and yield and quality of tobacco has been studied, which made us to determined appropriate amount of sulfur fertilizer application. 通过在衡南和耒阳植烟区大田试验,研究了不同施肥用量对烤烟产量和质量的影响,确定了烟区适宜的硫肥施用量。主要研究结论如下。
Therefore, sulfur has many important physiological functions in the plant growth, development and metabolism. And the sulfur fertilizer is considered as the fourth fertilizer after the nitrogen, phosphorus and potassium fertilizers. 因此,硫素在植物生长发育及代谢过程中具有重要的生理功能,硫素肥料已被认为是继氮、磷、钾后的第四大营养元素肥料。
The results showed that: The sulfur and nitrogen concentration of vegetative organ were influenced by co-operative effects of sulfur and nitrogen fertilizer. 试验结果表明:硫氮互作影响大豆植株各器官硫、氮素浓度。
Sulfur fertilizer application that can enhance photosynthesis "source" organ carbon assimilation of supply capacity promote the grain of assimilation-leaf source of transformation capacity utilization for the synthesis of starch to provide an adequate supply of substrate. 2. 说明施用硫肥能够增强光合源器官碳同化物的供应能力,促进了籽粒对叶源端同化物的转化、利用能力,为淀粉合成提供了充足的底物供应。
The results showed that sulfur fertilizer application could improve the nutritional quality and improve the Rheological properties of dough and improve processing quality in wheat. 说明施用硫肥能够改善小麦的营养品质,并改善了面团的流变学特性,改进了小麦的加工品质。
As a result sulfur fertilizer application could improve the processing of wheat at the same time improve the quality of sensory comfort. 说明施用硫肥,能够在改善小麦加工品质的同时提高感官的舒适度。
And the nutritional role of sulphur is far inferior to the effects and interaction between sulfur and other elements. Therefore, it is essential that rational application of sulfur fertilizer. 硫与其它元素间的交互作用及其效应方面要超过其本身的营养作用,因此,科学施用硫肥至关重要。