Walnut June Management

Management of Grafting Trees Some of the grafted shoots in the spring have been fully healed after the grafting of the grafts. After the shoots are cut and dried, when the grafted shoots grow beyond the height to be set dry, three superior shoots with appropriate angles and relatively well-developed epistatic shoots are kept, and then the shoots are cut off to promote the division of two to three lateral branches. Form an umbrella crown in advance. The dense branches, multiple cuttings or multiple buds will form dense buds and need to be properly selected to remove redundant, dense and downward branches.

Summer pruning In June, the growth of primary, secondary, or tertiary collaterals has reached a considerable length, and the tip can be removed at 60-80 cm, prompting its initiation of 2 to 3 branches at the next level, one year at a time. Two years of branch growth. Cut out the dense, overlapping branches that were not cut off in April and May.

Foliar fertilization Foliar fertilization is the most effective way to supplement trace elements. It can be combined with pest control to specifically add zinc, boron, manganese, copper, iron, molybdenum and rare earth elements during spraying. Sooner or later. Zinc sulphate, boric acid (borax), copper sulphate, ferrous sulphate, manganese sulphate and other prices are not too high, but the demand is relatively large, about 2 to 5 grams of each kind of micro-fertilizer per plant per year, young trees closed walnuts The amount of fertilizer should be calculated according to the area covered by the garden and should be applied several times to avoid being washed away by rainwater or solidified by soil.

Areas where soil management is viscous, low-lying and easy to collect water should be trenched. The appropriate method for uncultivated gardens is grass-covered cultivation. First, we must use glyphosate and other herbicides to remove the weeds, and then sow legumes and potato crops to make them the main cover. Grass-covered cultivation is conducive to soil and water conservation, increasing soil organic matter, maintaining soil permeability, raising large amounts of soil plants, animals and microorganisms, forming local biodiversity, maintaining ecological balance in the garden, increasing soil fertility, reducing cost input, and reaching soil Sustainable use and development.

Freeze Dried Fruit Powder

Freeze-dried powder is a sterile powder injection obtained by freezing the liquid medicine into a solid state in a sterile environment, and subliming and drying the water in a vacuum. Freeze-dried powder is composed of a bottle of high-purity and high-active biological protein freeze-dried powder and a high-purity liquid essence. When using, it needs to be connected with a patented vacuum to reconstitute the freeze-dried powder and the essence to activate the biological protein activity.

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