They grow cucumbers with simple and easy technology to achieve high productivity
Introduction: with the growing number of growers, the benefits of using conventional methods to grow crops are low. It is therefore necessary to change traditional cropping structures and to grow anti-season vegetables by raising the temperature in large huts, so that the market can also be provided with quality fresh vegetables in winter. This is one of the types of winter melon cultivation that used to be grown using field planting, which started in march, moved in april and could be harvested between july and september. However, in order to be able to sell more, large huts are now being used to plant winter melons, so that they can be sold well in advance and so prices can be raised。
I. Selection of winter melon species
If you want to grow winter melons against the season, you have to choose good varieties. In the past, winter melons had been planted by humans with their own seeds, but the growth rate was lower. It would be preferable to choose the seeds that the plant has grown in order to be effective. Cultivating pumpkins in winter takes long periods of cold weather and light。
The choice of varieties is therefore based on low-temperature tolerance and less resistance to weak spectrophotos, good and resistant to cold and disease, and high-yielding and market demand. The selected varieties are able to grow rapidly at low temperatures, with thicker penises, shorter nostrils and thick leaves. It's usually the main chicken。
Selection of suitable plantations
The best place to plant a melon is where it is fertile and deep in the ground, because the melon is not flooded, so it has to be well drained. If there's water in the field, it'll give the winter melon a bad root. It should be noted that winter melons are unable to grow in succession, and that the heavy burden can cause the occurrence of pests and diseases to become very serious, leading to a straight decline in the production of winter melons and poor quality and taste. Rotation cultivation in drylands, which generally requires use, should take four to five years, and in the case of dry water, should generally take three to four years。
The land he used was the best option, the last being a root and root crop. Like growing carrots and potatoes or peanuts or soybeans. It is important to note that if the sulfonyl herbicide is used in the upper crop, it will not be possible to replant the winter melon. If it remains in the soil, there are significant developmental effects on the growth of winter melons. The cultivation of winter melons is diversified and there are many models of nursery. Cultivation can take place directly in the field, or it can take place later. Like pre-cooked winter melons, they tend to grow in the form of seedlings, which can be grown with three to four leaves when they grow into 25 to 35 days。
Iii. Cumberling
Wintermelons are grown in many ways, e. G., in the field, in small arches, in the field, and in large areas. There is a certain demand in these methods for the timing and timing of the planting of seedlings, which, if they are grown in small open-earth arches, are generally selected for mid-february and can be planted by mid-march. If one layer of membrane cover is used, and if there is a method of planting direct seedlings without seedlings, the choice is to sow in the second half of april, and if two layers of membranes are used, the seeding can start in late january and early february, and planting can take place in early march。
It is assumed that the winter melon will be organized in block 1 before each 667m2 can go deep into decomposition of mature organic fertilizers of 2 to 3 kg and add calcium to 30 to 50 kg and potassium to 5 to 15 kg. After mixing the fertilizer with the earth, the soil is mixed by 20 centimetres. It is then possible to plant at a temperature of about 15 degrees, and when planted, water should be given to plots in a timely manner and not so much. It is also reasonable to organize density, with 800 to 900 acres of pre-maturized and vulnerable varieties and, in general, 600 to 800 acres of mid- and late-literate powerful varieties. General seedling migration requires 500 to 600 hectares of land. The length of both branches is between 1. 4 m and 1. 5 m and the distance between 30 cm and 40 cm。
Iv. Temperature light in place
The winter melon is also a very hot crop, so the need for light is high. The most suitable temperature for its life in the long term is 25 to 30 degrees, especially during sapling periods, when temperatures below 10 degrees cease to grow and are frozen to death. It is best to control the temperature from 15 to 20 degrees when flowers are blooming, and when the fruit expands, it is up to 25 to 27 degrees. If the temperature is below 15 degrees, it is easy to cause abnormal fruit or to stop the growth of winter melons. The quality of the winter melon will decline。
The melons require many fertilizer elements in the process, including nitrogen and phosphorus, calcium, potassium and boron, magnesium and zinc. So when applying fertilizer, focus on the fertilizer supply of these elements。
