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一、生物钾肥适用于哪些地区和作物 生物钾肥适用于缺钾农田、高产农田和喜钾作物,我国目前大部分土壤普遍缺钾,尤其适用高水肥(高氮磷)高产区,如小麦、水稻、玉米、大豆、大棚或露地蔬菜、甜瓜、西瓜、果树等作物。但丘陵地、岗坡地施用效果较差,需加大施用量。 二、施用技术和方法 生物钾主要用于农作物种子拌种、蘸根、穴施及沟施、追施等。但无论哪种施用方法都是局部接种,即将生物钾拌种或施于作物根系周围,才能发挥巨大作用。
First, bio-potash fertilizer applied to what regions and crop Potassium fertilizer for potassium-deficient farmland, high-yield farmland and potassium-like crops, most of our soil generally potassium, especially for high water and fertilizer (high nitrogen and phosphorus) high yield areas such as wheat, rice , Corn, soybeans, greenhouses or open-air vegetables, melons, watermelons, fruit trees and other crops. However, hilly land, hillside to use less effective, need to increase the application rate. Second, the application of technology and methods of bio-potassium is mainly used for crop seed dressing, dipping root, hole facilities and ditch facilities, topdressing and so on. However, no matter which method of application is local inoculation, biological potassium dressing or applied around the crop roots can play a huge role.