npk
- 网络复合肥；氮磷钾；氮磷钾肥
npknpk
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- ...
1
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。
2
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。
3
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。
4
Effects of different NPK proportion on growth, yield and quality of Wuta-cai in middling soil fertility were studied.
研究了在中等土壤肥力水平下不同NPK配比对乌塌菜生长及产量品、质的影响。
5
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；
6
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；
7
Quality of soils - Terminology of NPK fertilization.
土壤的质量.NPK施肥的术语
8
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.
9
Study of the Commercial Test of the Comprehensive Utilization of Phosphogypsum for Production of High Concentration NPK Compound Fertilizer
磷石膏综合利用制高浓度NPK复肥工业试验研究
10
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
11
The intelligentialized formulation of powdery material in NPK compound fertilizer granulation plant and its technological Process
NPK复混肥智能化粉体配料造粒装置及工艺流程
12
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
13
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
14
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
15
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
16
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
17
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
18
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
19
Effect of NPK basal dressing on vegetative organ development, dry matter accumulation and yield of transgenic pest-resistant cotton
化肥基施对转基因抗虫棉营养器官发育、干物质积累和产量的影响
20
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
21
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
22
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
23
Preliminary Study On the Application in Fertilizer Technique of NPK for Production and Quality of Licorice Root
提高人工栽培甘草产量和质量的氮磷钾施肥技术初步研究
24
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
25
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
26
Effect of Combination of NPK Chemical Fertilizer and Different Organic Materials on Crop Yield and Soil Organic Matter
化肥与有机物料配施对作物产量及土壤有机质的影响
27
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
28
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
29
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
30
Effects of NPK Matches on the Growth and Yield of Processing Tomato under Plastic Mulched Drip Irrigation
覆膜滴灌条件下氮磷钾肥配施对加工番茄生物学性状与产量的影响