Nutrient solution for grafting actinidia chinensis

Abstract

The invention discloses a nutrient solution for grafting actinidia chinensis. The nutrient solution is prepared from the following components in parts by weight: 2 to 3 parts of juice calcium, 2 to 4 parts of auxin, 0.02 to 0.03 part of active polypeptide, 0.5 to 0.6 part of compound amino acid, 10 to 12 parts of nitrogen, phosphorus and potassium fertilizer, 30 to 40 parts of an organic fertilizer fermented solution, 0.10 to 0.12 part of calcium superphosphate, 0.1 to 0.2 part of a urea-Ni morphological compound, 0.10 to 0.15 part of potassium chloride, 0.15 to 0.18 part of ferrous sulfate, 0.05 to 0.08 part of copper sulfate, 0.05 to 0.08 part of zinc sulfate, 0.08 to 0.1 part of magnesium borate, 5 to 8 parts of plant ash and 900 to 950 parts of distilled water. The nutrient solution disclosed by the invention has the beneficial effects that the nutrient solution can be used for promoting the growth of cells, promoting sprouting and growth and nutrient absorption of plants and increasing the grafting survival rate of the actinidia chinensis, so that the nutrient solution for grafting the actinidia chinensis has abundant nutrients and is efficient and stable.

Description

technical field [0001] The invention belongs to the field of nutrient solution for plant grafting, in particular to a nutrient solution for kiwi fruit grafting. technical background [0002] Kiwi fruit, also known as kiwi fruit, is generally oval in shape, greenish-brown in the early stage, reddish-brown when mature, covered with thick hairs, edible, and inside is bright green pulp and a row of black or red seeds . Because macaques like to eat, it is named kiwi fruit; it is also said that it is named because the skin is covered with hair and looks like a macaque. It is a fresh, tender, nutritious and delicious fruit. Kiwi has a soft texture and a sweet and sour taste. The flavor is described as a trio of strawberry, banana, and pineapple. In addition to organic substances such as kiwifruit, proteolytic enzymes, tannin pectin and sugars, as well as trace elements such as calcium, potassium, selenium, zinc, germanium, and 17 kinds of amino acids needed by the human body, ki...

AI Technical Summary

Problems solved by technology

[0004] There are many methods about the nutrient solution technology for kiwifruit grafting. The existing technology, such as the Chinese invention patent with the public number CN102795912 B, discloses a nutrient solution for kiwifruit grafting with red hearts and its use method. The inventive method combines ethylenediaminetetra Sodium acetate and naphthalene acetic acid, indole acetic acid, ammonium nitrate, potassium nitrate, calcium chloride, magnesium sulfate, potassium dihydrogen phosphate and other substances are compounded to obtain a nutrient solution for kiwifruit grafting, which has the advantage of simple preparation, but in the inventive method Naphthalene acetic acid and indole acetic acid are easily oxidized by light and become discolored and deteriorated, which cannot promote root growth and growth. The sodium edetate in the formula has strong coordination properties and can be combined with other metals in the formula The ions form a stable chelate, so that the metal ions lose the role of providing trace elements to plants