NPK
美 
英
例句
Sulphur is one of the essential elements of tea plant and regarded as the fourth key element next to NPK.
硫是茶樹必需的營養元素之一，被稱為僅次于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、馬鈴薯或花生施用氮磷鉀的每公頃凈增收和產投比都明顯高于水稻。
The relation among product of flax and different, density amount of nitrogen, NPK ratio was studied.
研究了不同播種密度、不同N肥用量及不同NPK比例與亞麻產量的關系。
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配比對烏塌菜生長及產量品、質的影響。
SOC in paddy-upland rotation was almost steady in 6 years, but was lower than initial value in NPK and CK treatments.
水旱輪作地各處理土壤有機碳6年內基本保持穩定，但NPK和CK處理均低于初始值；
NPK and NP fertilizers could balance soil fertility and increase crop yields, the effects were the same and next to MNPK.
試驗結果表明：有機、無機肥配合施用是快速修復土壤養分和提高生產力的最佳方法；
Quality of soils - Terminology of NPK fertilization.
土壤的質量.NPK施肥的術語
The loss rate of NPK is 8. 71%, and is Minimum.
氮磷鉀配施處理氮素損失率最低，為8.
Study of the Commercial Test of the Comprehensive Utilization of Phosphogypsum for Production of High Concentration NPK Compound Fertilizer
磷石膏綜合利用制高濃度NPK復肥工業試驗研究
The Anticorrosion Protection Technology for Sulphurate NPK Complex-fertilizer Transforming Installation
硫基NPK復合肥轉化裝置的腐蝕防護技術
The intelligentialized formulation of powdery material in NPK compound fertilizer granulation plant and its technological Process
NPK復混肥智能化粉體配料造粒裝置及工藝流程
Dry Matter Accumulation in and NPK Uptake by Non-polluted Cucumber in Protected Cultivation
設施黃瓜干物質累積及NPK吸收規律
Relationships between the indices of NPK-nutrient efficiency and agronomical characteristics of spring wheat genotypes
不同基因型春小麥氮磷鉀養分效率與其農藝性狀的相關性研究
Study on optimization of variety combination and NPK fertilizer allocation for winter wheat and summer corn double cropping system
冬小麥、夏玉米品種搭配及氮磷鉀統籌施肥技術研究
Study of Urea-based NPK Production Process and Method of Optimizing Plant Operation
尿基NPK生產工藝及裝置優化運行途徑探討
The Technology of Melting Urea by Spraying Granulation Exists Problem and Countermeasure in Process of Producing NPK Compound Fertilizer
尿素熔融噴漿造粒工藝在復合肥生產過程中存在的問題及對策
Effect of Hydrophilic Gel and NPK Fertilizer on the Main Nutrient Characteristics of Polianthes tuberosa
高吸水樹脂與NPK比例對晚香玉主要營養性狀的影響
The Analysis and Experiment for Nitrogen Increasing and Phosphorus Decreasing Measure for Sulfur-based NPK Product
硫基氮磷鉀產品提氮降磷措施分析與工業試驗
Effect of NPK basal dressing on vegetative organ development, dry matter accumulation and yield of transgenic pest-resistant cotton
化肥基施對轉基因抗蟲棉營養器官發育、干物質積累和產量的影響
Production of NPK tobacco special compound fertilizer with potassium nitrate by nitro-phosphate process
硝酸磷肥法生產硝酸鉀系煙用復合肥料
Effects of full water-soluble high-concentration NPK compound fertilizer Plant-prod on yield, quality of tomato and tested soil
高濃度全水溶性肥料普羅丹對番茄產量、品質及土壤的影響
Factors Influencing S-NPK Compound Fertilizer Product Quality and Countermeasures
影響S-NPK復合肥產品質量的因素與對策
Preliminary Study On the Application in Fertilizer Technique of NPK for Production and Quality of Licorice Root
提高人工栽培甘草產量和質量的氮磷鉀施肥技術初步研究
Effect of combining application of organic-chemical fertilizers on the NPK distribution and yield and the quality of tobacco leaves
有機無機肥配施對烤煙氮磷鉀營養分配及產量和質量的影響
Modification Plan for Agricultural Ammonium Nitrate Nitro-NPK Com-pound Fertilizer Plant
農用硝酸銨改性方案--硝基NPK復合肥裝置
Effect of Combination of NPK Chemical Fertilizer and Different Organic Materials on Crop Yield and Soil Organic Matter
化肥與有機物料配施對作物產量及土壤有機質的影響
Analyzing the cause of caking of NPK fertilizer and measures for prevention
三元復合肥結塊的原因分析及其預防措施
Fertilizer Response and Optimum Application Rate of NPK on Sweet Potato
甘薯氮磷鉀肥效與適宜用量研究
Effects of Potassium on Photosynthetic Physiologies and Active Absorption of NPK in Tomato
鉀營養對番茄光合生理及氮磷鉀吸收動態的影響
Effects of NPK Matches on the Growth and Yield of Processing Tomato under Plastic Mulched Drip Irrigation
覆膜滴灌條件下氮磷鉀肥配施對加工番茄生物學性狀與產量的影響
Discussion on the Technical Routes of Changing the Ammonium Nitrate to NPK Complex Fertilizer
硝銨裝置改產復肥生產技術路線的探討
Effects of application of NPK fertilizers on increase yield of different crops and soil fertility
紅壤旱地施用氮磷鉀肥對不同作物的增產效果及對土壤肥力的影響研究
Preliminary study on the rule of accumulation and distribution of NPK nutrients in upland peanut
旱地花生氮磷鉀養分積累與分配規律初探
Function of amines in coating of NPK fertilizer and their fluorescent effect
胺片在NPK油包裹中的作用及其熒光反應
Effects of NPK rates and ratios on activities of metabolism enzymes in leaves of cucumber in greenhouse
氮、磷、鉀用量和配比對溫室黃瓜葉片相關代謝酶活性的影響
New Development in Nitrogen Supplementation Process for High-nitrogen NPK
高氮NPK補氮工藝新進展
Effect of Long-term Application of Inorganic NPK Fertilizer on the Photosynthesis and Yield of Cucumber
長期施用無機NPK肥對保護地黃瓜光合特性及產量的影響
Production of specialty fertilizer for tobacco in S-based NPK compound fertilizer plant
用S-NPK復合肥裝置生產煙草專用肥
Influence of fertilization depth on NPK content in leaves, yield and fruit quality of grapevine
不同施肥深度對釀酒葡萄葉片養分和產量及品質的影響
Yield and quality of Castanea henryi as influenced by application of NPK - mixed fertilizer
氮磷鉀混合肥對錐栗堅果產量和質量的影響
