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NPK

网络复合肥；氮磷钾；氮磷钾肥

NPK

网络释义

NPK

复合肥

元复合肥(NPK)等，为统一统计口径，一般将各种磷肥折纯为100%五氧化二磷。

氮磷钾

肥料：已添加氮磷钾（NPK）肥料和全面的螯合态微量元素（铁、锰、铜、锌、钼等）快乐兰苑听别人的浪漫故事,过自己的平 …

氮磷钾肥

化学氮磷钾肥 (NPK)；7. 氮磷钾肥+循环 (NPKC)；8.

化肥

使用丰富的化肥（NPK）能协助水草在低 CO2 环境中生存，而且能够栽培起来的种类比纯 NPK 还要多！

氮磷钾复合肥

越南求购氮磷钾复合肥(NPK) (11-4)印度求购氮磷钾复合肥(NPK15-15-15) (11-4) 韩国求购氮磷钾复合肥(NPK15-15-15) (11-4) …

氮磷钾肥料

化工原料翻译资料下载 ... 异醋酸丁酯 ISO BUTYL ACETATE 氮磷钾肥料 NPK 多氯化铝 POLY ALUMINIUM CHLORIDE N- ...

例句：

Sulphur is one of the essential elements of tea plant and regarded as the fourth key element next to NPK .

硫是茶树必需的营养元素之一，被称为仅次于 NPK 的第四要素。

With application of NPK, the net income per hectare for the dry-land crops was significantly higher than for the rice .

甘薯、马铃薯或花生施用氮磷钾的每公顷净增收和产投比都明显高于水稻。

The relation among product of flax and different, density amount of nitrogen, NPK ratio was studied .

研究了不同播种密度、不同 N 肥用量及不同 NPK 比例与亚麻产量的关系。

SOC in paddy-upland rotation was almost steady in 6 years , but was lower than initial value in NPK and CK treatments.

水旱轮作地各处理土壤有机碳 6 年内基本保持稳定，但 NPK 和 CK 处理均低于初始值；

NPK and NP fertilizers could balance soil fertility and increase crop yields, the effects were the same and next to MNPK.

试验结果表明：有机、无机肥配合施用是快速修复土壤养分和提高生产力的最佳方法；

Quality of soils - Terminology of NPK fertilization .

土壤的质量 .NPK 施肥的术语

The loss rate of NPK is 8 . 71%, and is Minimum.

氮磷钾配施处理氮素损失率最低，为 8 .

The Anticorrosion Protection Technology for Sulphurate NPK Complex-fertilizer Transforming Installation

硫基 NPK 复合肥转化装置的腐蚀防护技术

Dry Matter Accumulation in and NPK Uptake by Non-polluted Cucumber in Protected Cultivation

设施黄瓜干物质累积及 NPK 吸收规律

Relationships between the indices of NPK-nutrient efficiency and agronomical characteristics of spring wheat genotypes

不同基因型春小麦氮磷钾养分效率与其农艺性状的相关性研究

Study on optimization of variety combination and NPK fertilizer allocation for winter wheat and summer corn double cropping system

冬小麦、夏玉米品种搭配及氮磷钾统筹施肥技术研究

Study of Urea-based NPK Production Process and Method of Optimizing Plant Operation

尿基 NPK 生产工艺及装置优化运行途径探讨

The Technology of Melting Urea by Spraying Granulation Exists Problem and Countermeasure in Process of Producing NPK Compound Fertilizer

尿素熔融喷浆造粒工艺在复合肥生产过程中存在的问题及对策

Effect of Hydrophilic Gel and NPK Fertilizer on the Main Nutrient Characteristics of Polianthes tuberosa

高吸水树脂与 NPK 比例对晚香玉主要营养性状的影响

The Analysis and Experiment for Nitrogen Increasing and Phosphorus Decreasing Measure for Sulfur-based NPK Product

硫基氮磷钾产品提氮降磷措施分析与工业试验

Production of NPK tobacco special compound fertilizer with potassium nitrate by nitro-phosphate process

硝酸磷肥法生产硝酸钾系烟用复合肥料

Effects of full water-soluble high-concentration NPK compound fertilizer Plant-prod on yield, quality of tomato and tested soil

高浓度全水溶性肥料普罗丹对番茄产量、品质及土壤的影响

Factors Influencing S-NPK Compound Fertilizer Product Quality and Countermeasures

影响 S-NPK 复合肥产品质量的因素与对策

Effect of combining application of organic -chemical fertilizers on the NPK distribution and yield and the quality of tobacco leaves

有机无机肥配施对烤烟氮磷钾营养分配及产量和质量的影响

Modification Plan for Agricultural Ammonium Nitrate Nitro -NPK Com-pound Fertilizer Plant

农用硝酸铵改性方案 --硝基 NPK 复合肥装置

Analyzing the cause of caking of NPK fertilizer and measures for prevention

三元复合肥结块的原因分析及其预防措施

Fertilizer Response and Optimum Application Rate of NPK on Sweet Potato

甘薯氮磷钾肥效与适宜用量研究

Effects of Potassium on Photosynthetic Physiologies and Active Absorption of NPK in Tomato

钾营养对番茄光合生理及氮磷钾吸收动态的影响

NPK

NPK

复合肥

氮磷钾

氮磷钾肥

化肥

氮磷钾复合肥

氮磷钾肥料

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