Scientific fertilization is mastered, and pumpkins can grow well! Pumpkin high yield fertilization technology
Recently, some farmers have asked if the yield of pumpkins grown in their own homes is not good, what is going on? In fact, this is probably related to fertilizer. If you want high yield of pumpkin, you must master the scientific method of fertilizer. When the fertilizer is right, the pumpkin will grow well. The following Hui Nongwang Xiaobian will tell you about the technical points of pumpkin science fertilization.
1, the base fertilizer
To grow the pumpkin, it is necessary to apply the base fertilizer, the base fertilizer is mainly organic fertilizer, and then some compound fertilizer of NPK. Organic fertilizer can be 8,000 kg on an acre of ground, and the compound fertilizer can be about 40 kg on an acre of ground.
In these years, farmers have been on chemical fertilizers to save trouble. Fertilizers have caused soil compaction throughout the year. This is the case every year, and the annual output of pumpkins is getting lower and lower. This method is not advisable.
2, top dressing
Topdressing is also divided into several stages:
1. After the pumpkin is planted and the seedlings are slowed down, for some pumpkins that are weaker, pay attention to the fertilizer. Also watering at the same time. It is ok to apply 20 kg of compound fertilizer to an acre of land.
2. Wait for the pumpkin to sit on the two pumpkins, and then chase the fertilizer. 40 kg of compound fertilizer per acre, accompanied by watering.
3. After the pumpkin begins to be harvested, it is feared that the pumpkin will appear prematurely. Farmers can make fertilizers according to the growth of their own pumpkins. However, some farmers do not want to accept the tender melon, just want to accept the mature old melon, such a plot can no longer need to topdress.
3, spraying foliar fertilizer
In the middle and late stages of pumpkin growth, the absorption capacity of the roots becomes very weak. Farmers can apply some foliar fertilizer on the foliage to provide nutrition to the pumpkin. Generally, some nitrogen and potassium-containing solutions are sprayed, sprayed once every other week, and sprayed three times. This fertilization method is beneficial to the absorption of pumpkin and can improve the yield and quality of pumpkin.
In the actual process of planting pumpkins, there are many farmers who only have the last base fertilizer, and the base fertilizer is still chemical fertilizer, and rarely goes after topdressing. They feel that there is no need to topdress. It is because of this misunderstanding that they have produced very low yields of pumpkins and very poor taste.
Pumpkins must master the method of scientific fertilizer. The base fertilizer should be on the foot, in addition to the fertilizer, but also some organic fertilizer. Organic fertilizers can make the soil soft and not cause knotting. In the growth process of pumpkin, topdressing is mainly divided into three stages. After planting the seedlings, slowly catch the fat. Wait for the pumpkin to sit on the two melons and the last fertilizer. After the pumpkin begins to harvest, the fertilizer is applied again. In the middle and late stages of pumpkin growth, some foliar fertilizer should be sprayed.
The above is the key points of the scientific fertilization technology of pumpkins compiled by Huinong.com, have you learned it? The growers need to know that the fertilizer supply is in place and the pumpkin can be of high quality and high yield.
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