How can turnip fertilize ability high yield? High yield fertilization technology for radish

Radish is a vegetable that we often eat. The fertilization of radish is also a hot topic that people often pay attention to.So how can turnips be fertilized for high yields?Below introduce the high yield fertilization technology of turnip to everybody.

How can turnip fertilize ability high yield

Radish is suitable for cultivation in sandy loam, light clay loam and sandy loam.In the vegetative growth stage, the absorption rate of nitrogen, phosphorus and potassium in radish, except germination stage, was the highest in all other growth stages, followed by nitrogen, and phosphorus was the lowest.Relatively speaking, the amount of nitrogen, phosphorus and potassium absorbed was the highest in the period of fleshy root swelling, and the proportion of nitrogen, phosphorus and potassium absorbed was 2:1:2.3.

General requirements for the application of sufficient base fertilizer, with farm manure plus superphosphate calcium fully compost compost, each mu dosage of 3000 kg, and the application of compound fertilizer 35 kg, one-time application into the tillage, requires the soil layer deep ploughing more than 25 cm, break rake, do loose soil, finely uniform.

High yield fertilization technology for radish

Radish germination stage, seedling stage of water demand is not much, but summer and autumn and autumn cultivation, timely watering is not only conducive to orderly seedling emergence, but also can reduce the surface temperature, avoid high temperature burns shoots and virus disease.Fleshy root bulges early water demand increases, can be appropriately watered.When most of the leaves of the second leaf are displayed, watering should be controlled to prevent the leaves from growing in vain.Fleshy root bulking is the period that needs the most water, should supply water in time, make soil moisture content (point to absolute moisture content) maintain at 20% left and right sides, be helpful for raising yield and quality.If excessive water supply and soil moisture content are on the high side for a long time, poor soil ventilation will increase the pores and root marks of succulent roots, thus affecting their commodity quality.If soil moisture is insufficient for a long time, succulent root growth is slow, succulent coarse, spicy, early maturing varieties easy to chaff heart.In addition, fleshy root bulges in the heyday, such as soil dry, wet sudden change, it is easy to cause fleshy root cracking.

Above is some radish high-yield fertilization technology introduction, planting radish friends, can refer to the above fertilization methods, according to the actual planting situation, reasonable fertilization.