The cultivation of ginger, if it is caused by improper management, will occur frequently from the seedling stage. Therefore, it is not so simple to plant. If you want to grow well, in addition to the agricultural skills you have, experience and common sense are also very important. Therefore, how to do a good job in the management of ginger in the seedling stage is also something that everyone needs to pay attention to.
These problems often occur during the seedling period!
1 high temperature and drought in summer, easy to roll leaves, easy to tie.
2 The root system is too weak, and the yellowing caused by iron deficiency is serious.
3 Infected rhizomes sputum rot, causing lodging and rupture of the base of the stem.
So what should be done?
1 control environment: ginger is sexually yin, but high temperature and strong light in summer, which is obviously not conducive to the cultivation of ginger at the seedling stage. Therefore, we have to cover the shade by means of scaffolding.
2 Reasonable irrigation: Because the roots of ginger are distributed more shallowly on the surface of the soil, it is the characteristic of ginger that is not drought-tolerant and intolerant. Although the amount of ginger in the seedling stage is not large, the amount of absorption is also small due to the underdeveloped root system. Therefore, the watering should pay attention to the small water and water pouring, and the timely completion of the work of cultivating and cultivating. Do not cause diseases such as ginger mites caused by excessive watering due to unreasonable watering.
3 correct fertilization: less fertilizer in the seedling stage, but due to the long seedling period, it should be timely topdressing. Generally, we are all topdressed when the seedling height is about 20 to 30 centimeters and there are 1-2 small branches. At this time, the top dressing is the most reasonable and can promote the growth of stems and leaves. In addition, iron should be added in time to avoid yellowing caused by iron deficiency.
4 Other farming matters: In addition to the above points, we should also do the weeding work. Combining cultivating and timely weeding can prevent soil compaction, increase ground temperature, and remove weeds. Of course, if it is mulched ginger, there is no need to cultivate before the film is removed.
5 Prevention of diseases: The main diseases of ginger seedling stage are ginger rickets, stem-based rot, anthracnose, and must be comprehensively prevented or treated according to the developmental characteristics of each stage of the disease.
The main points about the management of ginger seedlings are finished. Ginger wants high yield, not only in the seedling stage, but also in scientific and rational management in other growing seasons.
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