During the whole growth period of the carrot, the carrots need to be subjected to two seedlings. The first time the seedlings are in 1-2 true leaves, and then shallow, weeding to ensure the growth of the seedlings. The second time the seedlings are in 3-4 true leaves, and it is better to use this to set the seedlings. The distance between the small and middle cultivars is 10 centimeters, the spacing between large cultivars is 13-15 centimeters, and cultivators are used. Reasonable close planting is one of the important measures for the high yield of carrots. If the density is too high, the plants are easily shaded each other and the photosynthesis is weakened, especially the lower leaves are easy to rise and fall prematurely, and finally the production is reduced.
2, weeding weeding
Before and after noon, we chose to remove the weeds from the fields, which will effectively eliminate weeds and promote the growth of carrots. Second, we will minimize the number of grass seeds and lay a good foundation for next year's vegetable production. The third is to help reduce pest hiding places, like the ground tiger its larvae are often hidden in the weeds around the vegetable field, and then wait for opportunities to harm the vegetable field. Eradication of weeds around a vegetable field is equivalent to the elimination of pest incubators.
3, fertilizer and water management
Carrots should be topdressed for 2-3 times during the growth period. The first topdressing is carried out in the groundbreak period of carrots. Combined with watering, the mu chase acquaintances will have 1,000 kg of excrement or 20 kg of urea. After 20 days, the second or third fertilizer will be followed. Each time, topdressing 15-20 kg of urea, and add a small amount of potassium appropriately. Into the vigorous growth of leaves, should be appropriate water control to prevent leggy.
4, pest control
The diseases that damage carrots mainly include soft rot, black rot, and leaf blight. They can be controlled by Trickles, Bacteria, etc. respectively; insects mainly include anisoptera, locusts, etc., which can be used for Lethbone, locust, etc. Prevention.
5. Appropriate harvest
The growth period of carrots is generally 100-130 days. It is advisable to harvest in the middle and southern regions of Gansu from late October to early November. It will affect yields too early and become too cold and immature for storage.
Ready-to-eat Single Packed Sweet Corn
The factory is located in Gongzhuling City which known as "Hometown of Corns in China", it is one of the top three golden corn belts in the world far away from pollution.
Jilin Province, as the main corn producing region in China, is also in the main grain exporting province of the country. It has been the first in China in terms of total corn production and commercial grain rate. There has the mosst excellent soil and climate which are suitaable for corn growth. The corns there have high yield and excellent quality, are ideal raw materials for processing fresh sweet and waxy corn.Corn planting in the Northeast region is mostly one crop a year, and spring sowing is mainly based on clearing, which accounts for more than 50% of the corn planting area in the Northeast.
In addition to clearing, the importance of corn in crop rotation cannot be ignored. Rotate crops with sorghum, millet, soybeans and other crops to improve crop yields.
Affected by climatic characteristics, the choice of corn varieties in Northeast China is to choose varieties with moderate maturity or early maturity, and at the same time have the characteristics of low temperature tolerance and high yield.
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