1.
There have been few reported cases of excess or toxicity from potassium applications.
施钾过量或施钾毒害的情况过去报道的不多。
2.
Effects of Phosphorus and Potassium Application on Alfalfa Seed Quality
施钾和磷钾肥混施对紫花苜蓿种子质量的影响
3.
Effects of Different Potassium Fertilizer Application Rates on Yield,Plant K Accumulation of Summer Maize and K-efficiency in Alluvial Soil
不同施钾量对潮土夏玉米产量、钾素积累及钾肥效率的影响
4.
STUDY ON THE CRITICAL VALUE AND SUITABLE AMOUNT OF QUICK-ACTING POTASSIUM IN MEADOW SOIL
草甸土速效钾临界值及适宜施钾量的研究
5.
Effects of Different Potassium Application Rate and Different Potassium Fertilization-Method on the Yield and Quality of Flue-Cured Tobacco;
不同施钾量与施钾方法对烤烟产量和品质影响研究
6.
Effects of Different Potassium Application Levels and Methods on the Growth and Quality of Sun-cured Red Tobacco;
不同施钾水平和施钾方法对晒红烟生长及品质的影响
7.
Effects of Different K Levels on the Flue-cured Tabacco Yield and Quality;
不同施钾量对烤烟产量和品质的影响
8.
A Study on the Production-increasing and Quality-improving Effects of Potato through Increasing Potassium Fertilizer;
马铃薯增施钾肥增产提质效果的研究
9.
Effect Research of Potassium Application Amount on Lotus Yield and Quality
莲藕施钾量对产量和品质的效应试验
10.
Effect of Application of Potassium Fertilizer on Maize Grain Milking and Yield
施钾肥对玉米籽粒灌浆及产量的影响
11.
THE SUPPLY OF SOIL POTASSIUM AND THE EFFECT OF POTASSIUM FERTILIZER ON CROP RESPONSE IN KIANGSU PROVINCE
江苏省土壤钾素的供应能力与钾肥施用问题
12.
(2) It was foundation of improving the soil PK nutrient to applying the PK fertilizer.
(2)施用磷肥和钾肥是提高土壤磷钾养分的基础。
13.
Effect of combined K and N application on yield,qualities and K absorption of ginger
钾、氮配施对生姜产量和品质及钾素利用的影响
14.
Study on the Effects of Balanced Fertilization and Application of Potassium Fertilizer on Sweet Potato
甘薯平衡施肥与施用钾肥效果的研究
15.
Effects of Different Boron Application Methods on Changes of Potassium Content in Soil and Flue-Cured Tobacco Leaf
不同施硼措施对植烟土壤钾素变化及烟叶钾含量的影响
16.
Dressing adequately P and K? fertilizer? is of benefit to improving the quality.
适当施用磷钾肥有利于改善柑桔品质。
17.
Effect of N,P,K on the Growth and Yield of Chinese Yam
氮磷钾配施对山药生长及产量的影响
18.
Study on the Effects of Nitrogen, Phosphorus and Potassium Optimum Fertilization on Export Broccoli Production;
出口青花菜氮磷钾优化施肥效应研究