Autumn cultivation of oilseed rape

Cultivation of oily wheat in autumn and winter, sowing seedlings from October to December. In October, it is feasible to raise seedlings in the open field. In November and December, seedlings are planted in protected areas such as tube sheds. Pipe sheds should be applied to the base fertilizer, ploughing for hoeing, 6-meter-wide pipe shed for 2 畦 or 3 畦, sowing the soil of the field to be thinned, pouring the bottom water every other day, then spreading, about 150 grams of seeds per minute It can be used to grow about 3 acres of field. After sowing, spread a layer of nutritious soil and no seeds, and then cover a layer of plastic film or mulch. After the emergence of the seedlings, the film of the flat cover is removed in time, the management is strengthened, and the ventilation and warming work is done well. Linyi Fertilizer Network Copyright

Linyi Fertilizer Network Copyright

1. Planting Linyi Fertilizer Network Copyright

Linyi Fertilizer Network Copyright

Oil and wheat vegetables are all transplanted. The planting field should be applied to the base fertilizer. Generally, the commercial organic fertilizer (including more than 40% organic matter such as P2O5 and K2O6) is 200-250 kg, and the ammonium carbonate is 50-60 kg, which is made into a 1.5-meter ditch. The oily wheat has 5-6 true leaves to be planted, and the plant spacing is about 20cm. In the middle of October and November, the oily wheat can still be planted in the open field, but in the late November to December, due to the winter time, it will be The oily wheat is transplanted into a plastic-covered tube shed to prevent frost. The management method of colonization is basically the same as that of lettuce. It is necessary to strengthen the management of fertilizer and water. It is necessary to maintain the moisture of the brooding and prevent the water from being damaged by excessive moisture. At the same time, the prevention and control of pests and diseases should be done. The disease of oilseed rape is mainly downy mildew, which can be controlled by carbendazim, kelu, etc. The pests are mainly aphids, which can be controlled by imidacloprid, and can be marketed in about 30-35 days after planting in autumn and winter. The yield per mu is about 1000-1500. kg. Linyi Fertilizer Network Copyright

Linyi Fertilizer Network Copyright

2, harvested and listed Linyi Fertilizer Network Copyright

Linyi Fertilizer Network Copyright

Under the conditions of market economy, the oil wheat vegetables are harvested and listed on the market. When the food is difficult to sell, it can be put on the market. The general plant height can be harvested at around 25cm. When the price of vegetables is good, some of them will be listed on the market, and the plants can be kept at 30-35cm to increase the yield and increase the income. Due to the short time, less chemical, less pests and diseases, and higher economic benefits. Linyi Fertilizer Network Copyright

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