Matters needing attention in raising seedlings of mustard

Mustard is a very famous vegetable in China, its whole plant is edible, its stems and leaves are crisp and tender, delicious and unique taste, so it is very popular in our country. Now the planting area of mustard is also expanding, and the planting method of mustard is mainly to raise seedlings and transplant. It is everyone's hope to grow high quality mustard. Then we need to pay attention to the management work when raising seedlings, so let's introduce the matters needing attention in mustard breeding.

1. Sowing seeds at the right time

The sowing time of mustard has a great influence on the quality of mustard. We should first plough the soil deeply before sowing. Then select the good quality to sow in the appropriate time, and apply sufficient base fertilizer to improve the soil fertility. Control the sowing density and sow seeds at the right time, pay attention to watering enough water after sowing, and then properly spray new high-fat film and other agents to the soil. Improve the soil moisture conservation capacity, reduce water evaporation, prevent soil consolidation, reduce permeability, resulting in mustard root can not breathe, and affect the emergence of mustard.

2. Cultivate strong seedlings

The cultivation of seedlings is the key measure to ensure the healthy growth, increase the yield and enhance the quality of mustard. When the seedlings grow the first leaf, it is necessary to do a good job of seedlings. Between seedlings, it is necessary to remove fast growth, thick and fat leaves, tall seedlings and seedlings of diseases and insect pests. Prevent overgrowth and affect the nutrient absorption of normal seedlings. In addition, some new high-fat membranes can be sprayed on the surface of seedlings to improve the disease resistance and natural disaster resistance of seedlings. Promote leaf photosynthesis, increase photosynthetic matter accumulation, promote seedling growth and ensure its healthy growth.

3. Water and fertilizer management

Water and fertilizer management also has a great relationship with the growth of mustard. We should water reasonably according to soil moisture and weather to keep the soil moist. Mustard has a great demand for nutrition in its growth. in addition to applying sufficient basic fertilizer before planting, it is also necessary to do a good job of water and fertilizer in the process of planting. In the early stage of growth, the fertilizer nutrition can be improved in the early stage, and supplementary application can be carried out in the later stage according to the plant growth. And we should also do a good job in the prevention and control of diseases and insect pests, avoid diseases and insect pests harming the growth of mustard, and improve the conversion and utilization of fertilizers.

4. Growth period management

The growth process of seedlings is very important, we should prevent mustard from growing too fast, resulting in smaller leaves, hollow and other adverse phenomena. Proper spraying of Zhuangtiling and other chemicals can promote the thickening of underground nutrition transport pipe and improve the vitality of ground fruit. Promote the expansion of the fleshy stem and bright leaves. In order to ensure the robust growth of seedlings, improve the quality of seedlings, enhance the growth ability of mustard, and protect their own economic benefits.

The above is a brief introduction to the matters needing attention in raising mustard seedlings. The fry work of mustard is very important to the yield and quality of mustard, so we must do a good job of management when raising seedlings. That's all for today's introduction. This article is for reference only. Thank you for your reading and support.