Strawberry seedling planting methods and management techniques

1, prepare strawberry seedlings, strawberry can be propagated by dividing and sowing seedlings, choose the growth of healthy, no pests and diseases of the best detoxification of the seedling, in line with a strawberry variety of characteristics, select the leaf color is normal, the root system is well developed, there are more than 4 leaves, the plant height of 10 centimeters, the new stem thickness of more than a centimeter stolon over-wintering seedling as the parent plant for propagation. The mother plant for reproduction.

2, choose the nursery bed nursery, choose in the higher terrain, soil loose fertile sandy soil, to avoid stagnant water. Made 1.2 meters wide, 5 ~ 10 meters long nursery bed, then watered thoroughly, after the water seeped down, the strawberry seeds evenly sprinkled on the top, and then covered with a thin layer of fine moist soil, covered with mulch moisturizing.

3, strawberry seedling transplantation, strawberry seedling growth to 3 ~ 4 true leaves, you can transplanting planting, before transplanting strawberry spraying 1000 times liquid metribuzin fungicide + brassinolide, to improve the survival rate after transplanting, to avoid the emergence of disease. General planting site one week before transplanting for plowing and tilling, each acre of land into the fully rotted farmyard manure 2~3 square or so, the soil must meet the characteristics of loose and fertile.

4, strawberry temperature requirements, strawberry stem and leaf growth of the optimal temperature of 20 ~ 30 degrees, the root system of the optimal temperature of 15 ~ 22 degrees, bud differentiation period of the optimal temperature of 10 ~ 15 degrees, blossoming and fruiting period of the temperature exceeds 30 degrees should be shaded to prevent strong light. Strawberries have been growing in the shade under the environment, will cause the growth and poor results.

5, strawberry growth period management, strawberry growth period needs more nutrients, in order to promote the strawberry as soon as possible to blossom and fruit, can be sprayed during the strawberry growth period of potassium dihydrogen phosphate aqueous solution, urea aqueous solution. You can also water down the 10% concentration of methane, or by diluting to 10% after fully rotted feces and urine. Strawberries can be sprayed after flowering sugar alcohol calcium, chelated boron and other elements of fertilizer. And the pursuit of strawberry special fertilizer.