Planting nitrogenous fertilizer for bitter buckwheat in spring

The bitter buckwheat cultivated in spring grows quickly when nitrogen is supplied, and a new leaf can be drawn every 3 to 5 days. The leaves are large, the leaves are thick, the leaves are dark green, and the yield is high and the quality is good. Therefore, the cultivation of bitter buckwheat in the spring must pay attention to increasing nitrogen fertilizer to ensure the supply of nitrogen fertilizer. Specific fertilization methods are as follows:

After planting alive, apply nitrogen fertilizer to the root every 7~10 days, apply 8~10 kg of urea per acre or 15~20 kg of ammonium bicarbonate, apply fresh water or biogas slurry or decompose human and animal manure water. 80 ~ 100 times, evenly applied in the soil around the root of bitter buckwheat plants, with fertilizer solution completely penetrated into the soil around the root of bitter chives.

In addition, spray the 0.3% urea aqueous solution once every 7-10 days, or 300 times the Strei liquid nitrogen fertilizer solution, or 1000 times the high nitrogen nitrogen fertilizer foliar fertilizer solution, uniformly wet all the leaves, It is advisable to start dropping with drops of water, supplementing nitrogen fertilizers from the leaves, which is beneficial to the growth of bitter leeks and leaves with green leaves and leaves.

Food flavoring

Tartaric Acid, Vanillin, Menthol, Menthol Crystal, Flavoring agent, Baking powder

Xi'an Gawen Biotechnology Co., Ltd , https://www.ahualynbio.com