The growth period of Fagopyrum tataricum is usually fertilized 2 to 3 times. For the first time, when the seedlings grow to 20-30cm, urea is used about 225-300kg /ha. The second time the plant grows to 40-60 cm, about 75-150 kg urea per hectare, and 270-345 kg potassium chloride. If it is found that the growth is weak, foliar topdressing should be carried out before flowering.
The growth of Fagopyrum esculentum is especially afraid of ponding, which is more drought resistant. In the rainy season, to do a good job in drainage work, generally do not need to water, especially in the case of drought, according to the actual amount of water.
In the seedling stage of Fagopyrum tataricum, weeds should be removed frequently, and the best combination of loosening soil is more conducive to the growth of seedlings. Don't do conventional weeding as much as possible after Ridge sealing. You can remove the larger growing weeds manually.
