What skills do you need to grow peanuts?

Peanut is a very long process from planting to picking. Only by paying attention to every process in the field can we expect to achieve high yield. Here I want to introduce some problems about peanut planting. In planting, we should pay more attention to field management, and getting a bumper harvest is not a problem.

? plant

? Excellent varieties are the key, and the most important thing before planting is to choose local varieties suitable for planting. In order to better ensure the orderly emergence of peanuts, it is suggested that peanut seeds should be dressed before planting, which can prevent the harm of underground pests and aboveground pests to some extent. Choose sandy soil rich in organic matter for planting farmland, which is soft and suitable for peanut fruit expansion and rooting after emergence.

? Peanut control

? I think most farmers do the same thing. A key measure of peanut harvest is introduced in detail here. Peanut is prone to yellow leaf disease. If it is not controlled, it will easily lead to empty plants, and nutrients are used in the growth and development of plants. Controlling flourishing is the key to high yield of peanut.

? When the peanut plant is about 35 cm, it needs to be controlled. At this time, peanuts will bloom and have needles. When flowering, we should make use of the nutrition of peanuts, which is beneficial to improve the flowering quantity of peanuts. Then when the peanut petiole is 45 cm, it needs to be sprayed with the control agent again. This control can improve the setting rate and roundness of peanuts.

? liquid manure

? Everyone seems to think that watering and fertilization are necessary in times of drought. In fact, this concept is not completely correct. For example, in the early stage of peanut growth, it is not necessary to water it too hard, and moderate drought is beneficial to the lower root system of peanut. The flowering and pod setting stage should be the stage of peanut water consumption. Be sure to pay attention to the water fee, and then pay attention to supplementing phosphorus and potassium fertilizer. It should be noted that spraying a certain amount of boron fertilizer and molybdenum fertilizer at peanut flowering stage is beneficial to improve flowering quantity and benefit, and spraying trace fertilizers on leaves is also possible.

Prevent premature aging of peanuts

? One of the main reasons for the limited peanut yield is the premature aging of peanuts. Spraying potassium dihydrogen phosphate and trace fertilizer before peanut harvest can prevent peanut from premature aging. You can also see that the leaves of peanuts in the field gradually fall off when they are still harvested for a long time, and all the leaves will fall off when they are harvested soon. This situation is unlikely to achieve high yield, in order to prevent leaves from falling off and improve peanut yield.