sulfur fertilizers
英 ['sʌlfə(r) ˈfɜːtɪlaɪzəz]
美 ['sʌlfər ˈfɜrtəˌlaɪzərz]
网络 硫肥
双语例句
- Effects of Balanced Application of Organic and Sulfur Fertilizers on Flue-cured Tobacco Quality
有机肥与硫肥平衡配施对烤烟品质的影响 - Sulfur is getting deficient in Chinese soils, therefore the author suggests sulfur must be taken into account in production of compound fertilizers.
根据我国土壤缺硫趋向，提出复混肥料须注意加入硫素。 - Effects of different calcium, sulfur, boron and zinc fertilizers on yields and quality of longan
钙硫锌硼肥对龙眼产量及品质的影响 - Updating Technology for Producing Various Sulfur or Chlorine-Based Compound Fertilizers from Sulfur-Based Compound Fertilizer Unit
硫基复肥装置生产多品种硫、氯基复肥的技术改造 - Sulfur Status and Effectiveness of Sulfur Fertilizers in the Main Soybean-planted Soils in Liaoning Province
辽宁大豆主产区土壤硫素状况及不同硫肥肥效研究 - The demand for sulfur fertilizers in the world is outlined, a presentation is given of the properties and characteristics of various sulfur fertilizers as well as the factors affecting the fertilizer efficiency of the sulfur fertilizers, and suggestions are offered on the strategy of their supply.
概述了世界硫肥的需求情况。并介绍了各种硫肥的性能特点及影响硫肥肥效的因素，对硫肥的供给策略提出了建议。 - Introduction to Sulfur Fertilizers in the World
世界硫肥介绍 - The development, study and application of sulfur fertilizers at home and abroad are described comprehensively.
综合介绍了国内外对硫肥的开发、研究和应用状况。 - Among the application of three kinds of sulfur fertilizers, the application of gypsum has the biggest yield increase and the application of sulfur has the best benefit.
不同硫肥品种和用量对玉米产量和黑土有效硫的影响在3个硫肥品种中，以施石膏增产最大、施硫磺效益最佳。 - An introduction is given to the practical significance of the development of sulfur-containing fertilizers and the present varieties of sulfur fertilizers, and the technological process for sulfur-coated urea and its characteristics are presented in detail.
介绍了含硫肥料开发的现实意义以及目前的硫肥品种。详细概述了涂硫尿素的生产工艺及其特点。 - In field trials, sulfur fertilizers could increase crops yield, such as winter wheat, corn, soybean, oil seed rape and rice.
田间试验表明，施用硫肥对小麦、玉米、大豆、油菜和水稻都具有不同程度的增产作用。 - Development of Sulfur Fertilizers: the Only Way to Increase Output and Improve Quality in Agriculture and Livestock Husbandry
开发硫肥是提高农、畜、牧业产量和品质的必由之路 - The damages on crop resulted from sulfur deficiency and the good effects of sulfur application are listed, and the methods to determine the symptoms of crops are gave when sulfur is deficient, Chinese sulfur resource and sulfurous fertilizers are introduced.
推荐诊断作物缺硫症状的方法和补硫措施，并介绍我国硫素来源和复混肥料可选的含硫矿物和含硫化肥。 - Pollution controls, intensified cropping, and the absence of sulfur from high-analysis fertilizers are combining to produce a growing worldwide deficiency in soil sulfur;
环境污染控制、集约化农业生产以及低硫高浓度肥料的使用，加剧了全球范围内土壤缺硫状况。 - 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。 - Sulfur deficiency is increasing seriously over the past two decades worldwide, mainly because of the reduction of sulfur dioxide emission from power plants and various industrial sources, increasing use of low-S-containing fertilizers and decreasing use of S-containing fungicides and pesticides.
近二十年来，作物硫缺乏在世界范围内呈增长趋势，其主要原因是工业排放二氧化硫减少，低含硫肥料的持续增加使用及含硫杀菌剂和杀虫剂的持续减少使用。 - Sulfur fertilizers can improve crop yields and quality, and also decrease them if applied properly.
施硫可提高作物产量和品质，但施用不当，会造成作物减产和品质降低。