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Method of planting green date rich in various trace elements

A planting method and technology of trace elements, applied in urea compound fertilizer, application, organic fertilizer and other directions, can solve the problems of lack, poor effect and high cost, and achieve the effects of fast nutrient absorption, increased edible value and convenient use.

Inactive Publication Date: 2018-11-13
FOSHAN TUIQI AGRI RES INST GENERAL PARTNERSHIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] With the improvement of people's living standards, people have higher and higher requirements for the various foods they eat. Due to the lack of nutrition in the current planting soil, the nutritional value of the planting products such as trace elements has dropped rapidly, resulting in a serious lack of food for most people in our country. Iron, zinc, copper, manganese, boron and other micronutrients
People often use medicines to get supplements, but this route is expensive and ineffective

Method used

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  • Method of planting green date rich in various trace elements

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A method for planting jujubes rich in multiple trace elements, comprising the following steps:

[0031] (1) Soil preparation: select sunny, neutral and slightly alkaline fertile soil, carry out ridge field, and the tillage depth is 60cm;

[0032] (2) Planting: according to the plant spacing of 4m×4m, 50 plants / mu, dig holes for planting. The length, width and depth of each hole are 70cm×70cm×60cm. Cover with straw or film;

[0033] (3) Fertilizer and water management: before planting, apply enough base fertilizer in the dug holes, and use 200g of water-retaining agent, and topdress fertilizer 3 times a year; timely drain and irrigate; after the first flowering of jujube trees to the fruit-dropping stop period, every 15 days Spray foliar fertilizer once, and spray 3 times;

[0034] (4) Shaping and pruning: Leave 2 first-level branches in different directions for each jujube tree as main trunk branches, 60cm above the ground, and cut off all the others. When new shoots ...

Embodiment 2

[0043] A method for planting jujubes rich in multiple trace elements, comprising the following steps:

[0044] (1) Soil preparation: select sunny, neutral and slightly alkaline fertile soil, carry out ridge field, plowing depth is 70cm;

[0045] (2) Planting: according to the plant spacing of 4m×4m, 55 plants / mu, dig holes for planting. The length, width and depth of each hole are 70cm×70cm×60cm. Cover with straw or film;

[0046] (3) Fertilizer and water management: before planting, apply enough base fertilizer in the dug holes, and use 250g of water-retaining agent, and topdress fertilizer 3 times a year; timely drain and irrigate; after the first flowering of the jujube tree to the fruit drop period, every 18 days Spray foliar fertilizer once, and spray 3 times;

[0047] (4) Reshaping and pruning: Each green jujube tree leaves 2 first-level branches in different directions as main trunk branches, 70cm high from the ground, and all the rest are cut off. Leave 1 branch on ...

Embodiment 3

[0054] A method for planting jujubes rich in multiple trace elements, comprising the following steps:

[0055] (1) Soil preparation: select sunny, neutral and slightly alkaline fertile soil, carry out ridge field, and the plowing depth is 80cm;

[0056] (2) Planting: according to the plant spacing of 4m×4m, 60 plants / mu, dig holes for planting. The length, width and depth of each hole are 70cm×70cm×60cm. Cover with straw or film;

[0057] (3) Fertilizer and water management: before planting, apply enough base fertilizer in the dug holes, and use 300g of water-retaining agent, and topdress fertilizer 4 times a year; timely drainage and irrigation; after the first flowering of jujube trees to the fruit-dropping period, every 20 days Spray foliar fertilizer once, and spray 4 times;

[0058] (4) Shaping and pruning: Leave 3 first-level branches in different directions for each jujube tree as the main trunk, 80cm above the ground, and cut off all the others. Leave 2 on the branc...

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Abstract

The invention belongs to the technical field of fruit cultivation, and specifically relates to a method of planting green date rich in various trace elements, wherein the method mainly includes the following steps: (1) soil preparation; (2) fixed planting; (3) fertilizer and water management; (4) shaping and pruning; and (5) field management. With use of a basal fertilizer having high fertilizer utilization rate and containing various trace elements and cooperation of a foliar fertilizer with high spraying content, high absorption, high efficiency, safety and environmental protection, the microelements urgently needed by plants can be effectively supplemented to meet the needs of nutrients for the whole growth period of crops, so that green date is rich in multiple trace elements and othernutritional ingredients, and the edible value is increased. The foliar fertilizer consists of a nostoc commune extract, a traditional Chinese medicine extract liquid, copper sulfate, ferrous sulfate,zinc sulfate, manganese sulfate, boric acid, disodium EDTA, sodium selenite, citric acid and alkyl glycoside.

Description

technical field [0001] The invention relates to the technical field of fruit planting, in particular to a method for planting jujubes rich in various trace elements. Background technique [0002] Jujube is a tropical and subtropical fruit. The fruit is rich in nutrition, crisp, sweet and delicious, and contains a lot of vitamin C, calcium, phosphorus, vitamin B, carotene, etc. It has the functions of promoting blood circulation, anti-oxidation, and enhancing human immunity. Regular consumption can benefit the stomach, promote body fluids, beautify the skin, and delay aging. [0003] During the normal growth and development of crops, in addition to nitrogen, phosphorus, and potassium element fertilizers, some trace element fertilizers are also needed. If any trace element is lacking, the crop will show corresponding deficiencies in appearance, resulting in crop diseases The occurrence and stress resistance are reduced, which in turn affects the quality and quality of crops....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/08A01G17/00C05G3/90
CPCA01G17/005C05B1/02C05D9/00C05G3/00C05G3/90C05G5/20C05B7/00C05C3/00C05C9/00C05D1/02C05D5/00C05F1/005C05F3/00C05F11/00C05F11/02C05D9/02C05F11/08
Inventor 不公告发明人
Owner FOSHAN TUIQI AGRI RES INST GENERAL PARTNERSHIP
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