不同磷钾肥施用量对雪里蕻营养品质的效应影响很大。
There was the significant effect of the different amount of P and K -fertilization on the mustard …
采用盆栽试验研究了不同钾肥施用量对烟叶钾和土壤钾含量的影响。
Experiments in pot were carried out to study the effect of different potassium application rate on the potassium contents of tobacco leaves and soil in Cinnamon soil area.
试验研究了不同钾肥施用量与玉米茎腐病发生的关系及种衣剂结合增施钾肥对茎腐病的防治效果。
The relationship between different application amounts of potash fertilizer and the incidence of corn stalk rot was studied.
采用“3414”试验方法研究了油菜在不同氮、磷、钾肥施用量组合下，油菜产量与施肥的关系，应用回归效应方程寻找最优施肥量组合。
The relationship between yield and fertilizer application was studied by means of "3414" method under different amounts of N, P and K applied .
在冀西北高原旱滩地条件下，以饲用玉米白马牙为试验材料，研究了钾肥不同施用量对饲用玉米养分吸收动态及产量品质形成的影响。
The effects of potassium application on nutrient absorption dynamics, biomass and quality of forage maize named Baimaya were studied in meadow-chestnut soil of Northwest plateau of Hebei province.
试验研究了钾肥不同施用量对嘉定白蒜植株生长、蒜头产量和商品性的影响。
Effects of application amount of potassium fertilizer on plant growth, yield and marketability of Jiading Garlic were studied.
氮肥和钾肥均有促进淀粉积累的作用，但氮肥施用量过高时会抑制淀粉的积累。
Nitrogen fertilizer and potassium fertilizer application both promoted the starch accumulation, but too much nitrogen fertilizer had a negative effect on the starch accumulation.
在一定的范围内，随氮、钾肥料施用量的增加，西葫芦植株的株高、茎粗及根、茎、叶的鲜重均增加。
The main results were as follows:1. N, K affected pumpkin's growth. In a certain range, plant growth increased when the quantity of fertilizer increased.
在一定的范围内，随氮、钾肥料施用量的增加，西葫芦植株的株高、茎粗及根、茎、叶的鲜重均增加。
The main results were as follows:1. N, K affected pumpkin's growth. In a certain range, plant growth increased when the quantity of fertilizer increased.
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