Wine grapes pre-winter management

1. Apply post-harvest fertilizer. Before harvesting or harvesting, under the tree, a high-quality organic fertilizer is applied to the ditch, 5000 kg of mu is applied, 40-50 kg of superphosphate are mixed, and water is poured after fertilizing.

2. Winter cut. The time is after the deciduous leaves of the grapes are buried until they are cold. Methods: The single main vine Duron dry shape, leaving 5 to 7 branches according to the results of the results of the results, the results of each branch of the branch single renewal, leaving enough to 2 to 3 full shoots short cut, the main vine extension branches stay 4 The buds are short-cut, the number of shoots left is controlled at about 20, and the number of trees per mu is controlled at about 500.

3. Clean up the orchard. After the winter cuts, the orchards must be cleaned, the remaining branches, leaves, and fruits on the ground must be removed and burned or buried in a concentrated manner to eliminate overwintering pathogens in the garden. At the same time, 5 Baume degree lime sulfur was sprayed on branches and ground to eliminate the overwintering pathogenic bacteria.

4. Demolition frame tied vines. Remove the twigs and gently tie them down. Slowly lower them in the cold direction. Be careful not to strain the branches with excessive force.

5. Pouring frozen water. Buried before pouring cold water poured frozen water.

6. Buried against cold. It is required that the cold soil should be finely crushed and the earth pressure ridges must be photographed. The pressure on the vines should reach 30 centimeters, and the roots should be thick and solid.

Fruit&Vegetable Powder

Fruit and vegetable powder also means fruit and vegetable juice powder. The making method is about first crush the fruit and vegetable to juice, then vacuum concentrate it, and then use high temperature to spray it to powder. Do not add any flavors and artificial colors. To a great extend retain the nutrition, color and flavor of plants and fruits.

Products are widely used in food, beverage, cosmetics, medicine, health food and other fields.

Apple Fruit Extract,Green Apple Extract,Sea Buckthorn Powder,Pink Grapefruit Powder

Xi'an Longze Biotechnology Co., Ltd. , https://www.bestbilberry.com

Posted on