CN1084698A

CN1084698A - Effective remedy for bearing of fruit tree

Info

Publication number: CN1084698A
Application number: CN 93117678
Authority: CN
Inventors: 李振乾
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-09-19
Filing date: 1993-09-19
Publication date: 1994-04-06

Abstract

The present invention relates to a kind of effective remedy for bearing of fruit tree that can promote the fruit tree flower-holding and fruit-bearing effectively, its main component contains boron element and the manganese element and the gibberellin that can promote pollen germination and pollen tube growth, replenishes the glucose or the sucrose of nutrient can for children's flower young fruit.At the fruit tree full-bloom stage above-mentioned effective remedy for bearing is mixed with the aqueous solution and sprays 2-3 times, can improve percentage of fertile fruit effectively, the scope of application comprises: each planting fruit-trees such as apple, pears, apricot, grape.

Description

Effective remedy for bearing of fruit tree

The present invention relates to a kind of agricultural growth regulator class, particularly a kind of effective remedy for bearing of fruit tree.

Fruit tree usually can influence the output of fruit tree because of various reasons bloom not setting or many few phenomenons of setting of blooming in process of production.

Be to disclose a kind of effective remedy for bearing of fruit tree that can promote the fruit tree flower-holding and fruit-bearing effectively order of the present invention.

This effective remedy for bearing is the mixture that is formed by inorganic and organic compound mechanical mixture, and its Main Ingredients and Appearance contains boron element and the manganese element and the gibberellin that can promote pollen germination and pollen tube growth, replenishes the glucose or the sucrose of nutrient can for children's flower young fruit.Boron element and manganese element can be selected boric acid (H respectively for use in the enforcement ₃Bo ₃) and manganese sulphate (MnSo ₄, 3H ₂O), gibberellin is selected GA for use ₃-gibberellic acid (C ₁₉H ₂₂O ₈).

Using method is as follows: at the fruit tree full-bloom stage, with above-mentioned effective remedy for bearing, with the amount about every mu of 30-80g, be diluted with water to the spray solution fruit tree, the fruit variety of the need artificial pollination that the fruit tree of the no solid ability of oneself flower and self-pollination rate are low to those, the pollen that can add separately in above-mentioned effective remedy for bearing solution sprays, and can improve percentage of fertile fruit effectively, and replaces artificial pollination.

Below provide the specific embodiments of the application's effective remedy for bearing of fruit tree.

The composition of effective remedy for bearing: boric acid content 56%-64%, manganese sulphate content 12%-18%, GA ₃-gibberellic acid content 0.1%-1%, powdered glucose 17%-30%.

Most preferred embodiment is with the GA of 0.3g ₃The medical powdered glucose of-gibberellic acid and 25g is crossed 80 mesh sieves behind the mixed grinding in mortar, with the medical boric acid of 60g and the manganese sulphate stirring and evenly mixing of 15g, after 80 mesh sieves, residue is ground to all and sieves again, and mixing gets final product.Get said mixture 50g, after the warm water dissolving, the edible sucrose that adds 0.5kg, add water to 15 kilograms after the dissolving, can spray the Fuji apple of about 0.07 hectare or the fruit tree of other kind, the pollen that can add an amount of this fruit tree during sprinkling in this effective remedy for bearing solution so sprays 3 times at the whole florescence of fruit tree to replace artificial pollination, and the percentage of fertile fruit that can improve fruit tree is more than 85%.

The application's effective remedy for bearing, easy to use, wide adaptability has no side effect.

Claims

1, a kind of effective remedy for bearing that promotes the fruit tree flower-holding and fruit-bearing, its Main Ingredients and Appearance contains boron element, manganese element, gibberellin and powdered glucose.

2, effective remedy for bearing as claimed in claim is characterized in that composition is medical boric acid (H ₃BO ₃) content 56%-64%, manganese sulphate (MnSo ₄, 3H ₂O) content 12%-18%, GA ₃-gibberellic acid (C ₁₉H ₂₂O ₈) 0.1%-1%, powdered glucose 17%-30%.