CN102603418A

CN102603418A - Composite ferrum preparation for correcting iron-deficient chlorosis of fruit trees and increasing ferrum contents in fruit

Info

Publication number: CN102603418A
Application number: CN2012100912785A
Authority: CN
Inventors: 翟丙年; 任玉芳; 车金鑫
Original assignee: Northwest A&F University
Current assignee: Northwest A&F University
Priority date: 2012-03-31
Filing date: 2012-03-31
Publication date: 2012-07-25

Abstract

The invention discloses a composite ferrum preparation for correcting iron-deficient chlorosis of fruit trees and increasing ferrum contents in fruit. The composite ferrum preparation comprises the following contents in mass percent: 60 % of commercially available composite amino acid powder, 2 % of citric acid, 16 % of ferrous sulfate, 18 % of zinc sulfate, and 4 % of surface active agent of sodium dodecyl sulfate. The composite ferrum has obvious effects on correcting iron-deficient chlorosis of fruit trees and increasing ferrum contents in fruit.

Description

A kind of compound iron preparation of rescuing the fruit tree iron chlorosis and improving the fruit iron level

Technical field

What the present invention relates to is a kind of compound iron preparation of rescuing the fruit tree iron chlorosis and improving the fruit iron level.

Background technology

The human body anemia that iron deficiency causes is a kind of very common muscular dystrophy that influences health of people, mainly treats through medicine at present, and not only effect is very different, and has increased the people economic burden.As the saying goes " Diet cures more than the doctors ",, improve the meals condition, rescue this muscular dystrophy and be undoubtedly the approach that YITIAOGEN is originally dealt with problems through improving iron level in the agricultural-food.Along with constantly improving of standard of living, people are to more and more attention of fruit consumption, and therefore, through increasing iron level in the fruit, raising fruit quality is prevented and treated the human body iron deficiency and seemed more and more important.Yet fruit tree on the northern calcareous soil (being very with the peach class especially) iron chlorosis is a kind of very general physiological disturbance, and it not only influences growth and development of fruit tree and output, and seriously restricts the fruit quality.For a long time; People have done number of research projects, have also proposed to rescue the fruit tree iron chlorosis through burying a bottle method, cane injection, foliage-spray method etc. to fruit tree supply ferrous sulfate; But because ferrous sulfate very easily receives environmental influence and oxidation deactivation, so effect is unsatisfactory.Chelated iron (like EDTA-Fe) owing to cost an arm and a leg, increases production cost though effect is fine, does not obtain widespread usage.Therefore, develop a kind of cheap and good-quality efficient iron preparation of rescuing fruit tree iron chlorosis and raising fruit iron level and just seem particularly urgent.

Summary of the invention

Technical problem to be solved by this invention is that the deficiency that is directed against prior art provides a kind of compound iron preparation of rescuing the fruit tree iron chlorosis and improving the fruit iron level.

Technical scheme of the present invention is following:

Rescue the compound iron preparation of fruit tree iron chlorosis and raising fruit iron level, calculate, comprising: commercially available compound amino acid powder 60% according to the quality percentage composition that accounts for the content total amount; Hydrocerol A 2%; Ferrous sulfate 16%, zinc sulfate 18%; Tensio-active agent sodium laurylsulfonate 4%.

The effect that the compound iron preparation of application the present invention is rescued iron chlorosis and raising fruit iron level is very remarkable.

Embodiment

Below in conjunction with specific embodiment, the present invention is elaborated.

Solution 1: commercially available compound amino acid powder 240 grams are dissolved in certain water gaging, are heated to dissolving fully, remove filter residue.

Solution 2: 8 gram Hydrocerol As are dissolved in a certain amount of water, are mixed with solution, the ferrous sulfate of 64 grams and the zinc sulfate of 72 grams are dissolved in the solution again, low-grade fever makes its whole dissolvings, notes preventing ferrous oxidation.

With above-mentioned solution 1 and solution 2 mixing, add the tensio-active agent sodium laurylsulfonate of 16 grams again, fully after the dissolving, be settled to 1000ml, cooling gets said preparation stoste.

Method of use: with 500 times of stoste ratio dilutions by volume, expand to the ripening stage in fruit, every at a distance from 10-15 days, foliage-spray 1 time sprays 3 times altogether.The about 100-150 kilogram of each every mu of amount of spraying, with blade all drench but not leaching loss be principle.

Result of use: compare with the contrast of spray clear water; Spray 500 times of diluents of said preparation and can obviously improve the fruit interior quality; Make soluble solid in the fruit, soluble sugar, Vitamin C content improve 14-16%, 18-20%, 20-25% respectively; Making the fruit iron level improve 28-30%, is the desirable preparation of rescuing the fruit tree iron chlorosis on the calcareous soil and improving the fruit iron level.

Should be understood that, concerning those of ordinary skills, can improve or conversion, and all these improvement and conversion all should belong to the protection domain of accompanying claims of the present invention according to above-mentioned explanation.

Claims

1. the compound iron preparation rescuing the fruit tree iron chlorosis and improve the fruit iron level is characterized in that, calculates according to the quality percentage composition that accounts for the content total amount, comprising: commercially available compound amino acid powder 60%; Hydrocerol A 2%; Ferrous sulfate 16%, zinc sulfate 18%; Tensio-active agent sodium laurylsulfonate 4%.