How to breed milkvetch and precautions

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How to breed milkvetch

Things to note when caring for vetch

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Wheat vetch has a beautiful name, bright color, and unique posture, which is pleasing to the eye. In addition, it is also the main nectar source plant in my country. So what are the breeding methods and precautions for milkvetch?

How to breed milkvetch

Cultivation methods of milkvetch

Timely fertilization

The fertilization of milkvetch is mainly phosphate and potassium fertilizer, and nitrogen fertilizer can be added appropriately. Different fertilizers are applied at different times. Generally, calcium phosphate and manure are applied in late autumn to promote early root nodules and early seedlings; potassium fertilizer or plant ash is applied before and after the winter solstice to enhance cold resistance; urea is applied after the beginning of spring to promote the growth of branches and leaves.

Press green at the right time

Purple clouds The greening process is usually carried out ten days before the flowering period and the transplanting period. For large-scale breeding, an appropriate amount of lime is evenly applied per acre to promote plant decay and neutralize the acidity.

Water at the right time

Vitchenia likes a warm and humid environment, especially during the growth period. It needs sufficient water, but care should also be taken to avoid water accumulation, so control the amount of watering to It is important to spray water frequently to keep the environment moist.

Precautions for the maintenance of milkvetch

Sow seeds at the right time and in the right amount

According to the nature of milkvetch, which likes to be cool, it can be done twenty days after the harvest of late rice in late autumn. sowing. When sowing, you need to pay attention to soaking, drying and germination treatment of seeds, so as to improve the germination rate.

Mixed with rhizobia

In purple When the vetch seeds germinate and become white, mix them with rhizobia, that is, mix the bacteria with cold porridge soup and then dress the seeds.

Strengthen maintenance and management

For large-scale vetch economic breeding, ditches should be dug after the late rice harvest, including ring-field ditches, side ditches, and cross drainage ditches to maintain soil Moisturize and avoid standing water. In addition, attention should be paid to the prevention and control of pests and diseases. For powdery mildew, use carbendazim or Dimethonate. For aphids, use dimethoate. For armyworms, use trichlorfon or rice vinegar and saccharin. Care also needs to be taken to avoid livestock hazards.

Things to note when caring for vetch

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