1. Seedlings can emerge 4 to 5 days after sowing, and seedlings should be introduced by breaking the membranes in batches after emergence. About 20 days after sowing, the fleshy roots of radish began to swell. At this time, mud should be used to press the ---MORE---
How to cultivate poplar mushrooms to ensure healthy reproduction? At present, the weather is getting cooler gradually, how to cultivate poplar mushroom in autumn? We need to pay attention to the following: 1. Preparation of culture medium Poplar mushro ---MORE---
During the cold dew season, the weather gradually changes from cool to cold. At this time, it presents a scene of high autumn air. For greenhouse vegetables, it is also very conducive to their growth. It is also a favorable period for cultivation and seed ---MORE---
During the cold dew season, the weather gradually changes from cool to cold. At this time, it presents a scene of high autumn air. For greenhouse vegetables, it is also very conducive to their growth. It is also a favorable period for cultivation and seed ---MORE---
Applying basal fertilizer in autumn to enhance the cold resistance of trees The time of fertilization in autumn should be after fruit picking and before leaf fall, and the earlier the better. Because the new shoots of the pear tree have stopped growing a ---MORE---
One, clean up The raw rapeseed is sieved with a vibrating screen to remove large and small impurities. The impurity content in the material should not exceed 0.5%, and it is necessary to strictly prevent the iron impurities in the material from entering ---MORE---
Potato premature aging refers to a series of "false ripening" phenomena that appear to be mature on the surface, such as falling leaves and dying before the harvest season, but actually do not reach natural physiological maturity. The occurrence ---MORE---