Applying effects of magnesium-potassium sulfate fertilizer on grapefruit and banana in the south of Fujian province;
闽南旱地土壤施用硫酸钾镁肥对蜜柚、香蕉效应的研究
An example is taken to demonstrate the positive effect by applying magnesium-potassium fertilizer on the yield of sugar cane,banana,tomato,citrus and rice,as well as the production situation of magnesium-potassium sulfate fertilizer in China,which is considered to have wide prospect for application.
介绍了我国农田施用钾镁肥对植物的作用及短缺现状,通过实例阐述了施用硫酸钾镁肥对甘蔗、香蕉、番茄、柑桔和水稻产生的积极影响,以及我国硫酸钾镁肥的生产情况,认为其应用前景广阔。
According to the five-component system,which is K+,Na+,Mg2+//SO2-4,Cl-—H2O at 100℃ and 25℃,and based on the technology of producing potassium chloride,we improved and adjusted partial devices and technological chain so as to produce potassium chloride and SPM fertilizer.
文章以K+、Na+、Mg2+//SO42-、Cl-—H2O五元水盐体系100℃和25℃相图为依据,在氯化钾生产工艺的基础上加以改进,调整部分设备及工艺流程,使之既可以生产氯化钾产品又可以生产硫酸钾镁肥产品。
Primary Report on Applying Sulphate-potassium Magnesium in Paddy Field
水稻田施用硫酸钾镁肥田间试验简报
Effects of Different Application Rate of Sulphate-potassium Magnesium on Rice
硫酸钾镁肥在水稻上的施用效果研究
Past,current status and future prospect of langbeinite fertilizer
硫酸钾镁肥的过去、现状和未来前景
Effect of sulphate-potassium magnesium on growth and nutrient absorption of peanut in poor-K acid soil
酸性低钾土硫酸钾镁肥对花生生长及养分吸收的影响
a mineral consisting of potassium magnesium double sulphate; used as a fertilizer.
一种矿物，由双钾双镁硫酸盐矿物组成，用作肥料。
a white mineral consisting of magnesium sulphate and potassium chloride; a source of potassium salts; used as a fertilizer.
一种白色矿物，由硫酸镁和氯化钾组成，是钾盐的来源，用作肥料。
Analysis and control of temperature of the process system for producing potassium sulfate with magnesium sulfate subtype brine containing potassium
硫酸镁亚型含钾卤水制取硫酸钾工艺系统温度的分析与控制
Ammonium sulfate and potassium sulfate were used as sources of N and K because these sources are more efficient in these soil conditions.
用硫酸铵和硫酸钾作氮和钾肥源因其对该土壤条件更有效。
The Fertilizer Efficiency of Applying K, Mg and S Fertilizer to Field with Alluvial Mud Soil in Dongting Lake Area
洞庭湖区潮泥田晚稻施用钾镁硫肥的肥效研究初报
The fundamental data,processing technology and agricultural application of langbeinite fertilizer
硫酸钾镁基础数据、加工工艺和农业应用
Introduced in this article are both global and domestic market for potassic fertilizer, and potassium sulfate in particular, as well as the importance of potassium sulfate to increasing yield and improving quality of agricultural crops.
介绍了国际和国内钾肥，尤其是硫酸钾市场的概况，以及硫酸钾对提高作物产量和品质的重要性。
Pilot Plant Study of S-based Compound Fertilizer Production with Potassium Bisulfate Reaction on AZF Process
硫酸氢钾反应嫁接AZF工艺生产硫基复合肥中试研究
magnesium sulfate heptahydrate
硫酸镁（七水合物）
The Making of Potash-Bearing Salts Mixtures Through the Processing of Magnesium Sulfate Sub-type Brine in Lop Nur Saline Lake, Xinjiang
罗布泊硫酸镁亚型卤水制取钾混盐工艺试验研究
Chemical reagent-Potassium peroxydisulfate
GB/T641-1994化学试剂过二硫酸钾(过硫酸钾)
The Study of the Conversion between Potassium Sulfate and Sulfuric Acid to Prepare Potassium Sulfate;
氯化钾与硫酸转化制取硫酸钾的研究
potassium bromide [carbonate, chlorate, chloride, cyanide, hydroxide, nitrate, permanganate, sulfate]
溴化钾,碳酸钾,氯酸钾,氯化钾,氰化钾,氢氧化钾 (苛性钾),硝酸钾,高锰酸钾,硫酸钾
ethylenediamine tetraacetic acid dipotassium magnesium salt
乙二胺四乙酸二钾镁