Sunlight Greenhouse Cabbage Cultivation Technology

At present, there are no clear cornice arrangements in greenhouses for cultivation of cabbage, generally planting seedlings in early February, planting in mid-April, and listing in mid-June. 1 Variety Selection According to the requirements of time-to-market, select the appropriate varieties to grow, such as Shuangqiang, Bimonthly, 8398 cabbage and other varieties. 2 Sowing seedlings and seedling management 2.1 Seedbed seedlings are ready to dig seedbeds, applying 10 to 15 kg of fully grown farmhouse fertilizer per square meter, fully mixing with bed soil. The surface is covered with a 2 to 3 cm thick screened garden soil, and then potassium dihydrogen phosphate 50 g/m2 is sprinkled thereon, and the bottom water is poured to reach the sowing state. 2.2 Seeding cabbage seedlings generally use dry seed live, generally without germination, hectare sowing volume 375 ~ 45g. 2.3 seedling management after sowing to maintain the temperature during the day 20 ~ 22 °C, night 10 ~ 12 °C, generally do not transplant, between 1 or 2 times seedlings. Appropriate watering in the initial stage of emergence, keeping the temperature between 15 and 20°C during the day and 8 to 10°C during the night. If sub-seedlings are used, the nutrient area is 0.01m2. After the sub-seedling, the temperature is maintained at 18 to 20°C during the day and 10 to 12°C at night, and the temperature is appropriately lowered by 1 to 2°C after easing the seedlings. 3 Planting and field management 3.1 Suitable colonization when the planting age is 60 to 65 days and when the seedlings are 8 to 10 leaves. Before planting, high quality farmhouse fertilizer 75t, 450kg DAP, and 112kg potassium sulfate were applied per hectare. The floor is deep-turned 30cm, and the squeaky squats are squatted. The squat width is 1.0 to 1.2m, and the squat width is 0.5m. The size of the pods is arranged at an interval of 4 rows for large pods, and the small pods are used for the roads with a spacing of 30-35 cm. 3.2 In the initial period after field planting, the seedlings should be kept at the seedling stage. During the daytime, the temperature should be maintained at 20-25°C and 15-18°C at night to promote seedling growth. Slowly reduce the temperature after the emergence of seedlings, maintain 16 ~ 20 °C during the day, 10 ~ 12 °C at night. Strengthen the cultivator and protect the roots, promote the development of the roots, the lotus row before the scratch 4 to 5 times. At this time, we should try our best to avoid watering. If there is serious water shortage, we can make proper replenishment and timely cultivating after watering. After easing the seedlings, the seedlings should be poured with water, and 150-225 kg of ammonium nitrate should be applied per hectare in combination with irrigation. The fertilizer should be top-dressed once during the balling period and 225 kg of ammonium nitrate be applied per hectare. The main harmful pests of cabbage are cabbage caterpillar, beet armyworm and so on. They can be sprayed with 2.5% kungfu emulsifiable concentrate 4000 times before the larvae enter the leaf ball. 4 Harvested cabbage leaves have not yet been fully grown, that is, they can be harvested when they are mature. Can be harvested across the strains, can buffer time to market, but also to make the rest of the cabbage growth, increase production.

Ningxia Kofolon International Co.,Ltd make and export Frozen Horseradish roots.We have our horseradish planting base with 5000 acres.Our  frozen horseradish roots  is used for Japanese food,sea food and fashion food. Our  frozen horseradish roots is healthy,natural,spicy and delicious, and very popular in Japan,Korea,America,Europe,Brazil,Taiwan,South-East Asia,etc.

We can make  frozen horseradish roots as your request,such as quality,price,packing,color,etc.

More details is following.

 

Packing:15kgs/CTN  25tons/40`RH

Ingredients:horseradish

Delivery:20 days

MOQ:25TONS

Payment:T/T

Frozen Horseradish

Frozen Horseradish,Frozen Diced Horseradish,Dried Frozen Horseradish,Raw Material Horseradish

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