Facilities strawberry cultivation master four links

1. Use resistant varieties. Practice has proved that selecting good breeds can achieve a multiplier effect. The more excellent varieties are Fengxiang, Brilliant Red, and Raspberry No. 1.

Feng Xiang. This species has a strong growth potential and opens in a plant shape. The leaves are round and large, thick and thick green. The number of plant leaves is small, the dormancy period is long, and the leaf speed is slow. Sweet and sour pulp moderate, strong flavor, resistance to storage and transportation. Strong against powdery mildew and gray mold.

Brilliant red. The cultivar is growing vigorously, with plants standing upright and thick green leaves. The dormancy period is short, the fruit is mature, the fruit is large, the conical shape, the fruit surface is deep red, and the fruit is sweet and sour, the flavor is strong, and it is resistant to storage and transportation. Resistance to powdery mildew and anthracnose is stronger than strong aroma, but the ability to resist spider mites is weak.

Raspberry Po 1. The cultivar is growing vigorously, the plants are semi-upright, the leaves are thick green, and the dormancy period is short. Conical fruit, red fruit surface, moderate sweet and sour flesh, strong flavor, more resistant to storage and transportation, disease resistance.

2. Cultivate strong seedlings. The seedlings are required to have 4 to 5 leaves, 1 to 1.5 cm thick rhizome, and 20 to 30 g seedling weight.

3 buckle shed insulation. It is an important technical aspect of facility cultivation. The purpose is to break the dormancy of the plant by raising the temperature, and the other is to promote plant growth. Shed time should be based on local climatic conditions and species characteristics, should be carried out before the plants have felt enough temperature but dormancy and not completely released. The shallow dormant species can be earlier and the dormant species should be later, generally from early December to early January. Other management is the same as promoting cultivation.

4. Control greenhouses strawberry pests and diseases. The prevention and control of plant diseases and insect pests should be strictly controlled through the use of virus-free and strong seedlings, wide and narrow rows of high-row planting, mulching of plastic film, and paddy-crop rotation to prevent pests and diseases.

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