Method for planting Rosa rugosa and improving soil fertility in saline-alkali land

A technology for saline-alkali land and roses, which is applied in the field of planting roses and improving soil and fertilizer conditions in saline-alkali land. It can solve the problems of slow improvement process of saline-alkali land, poor growth of planting plants, and low utilization rate of saline-alkali land, so as to achieve easier absorption and utilization, increase organic matter content, and improve soil structure. Effect

Inactive Publication Date: 2018-08-28
WEIFANG YOURONG IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method can solve a series of problems such as the slow improvement process of saline-alkali land, low utilization rate of saline-alkali land, and poor growth of planting plants.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Embodiment one , One of the production of organic fertilizer for improving saline-alkali land

[0041]a. Excrement pretreatment: drying and pulverizing the animal excrement (cow excrement, sheep excrement, duck excrement mixed in any proportion) that are 38 parts by weight;

[0042] b. Straw pretreatment: crush plant stalks (corn, wheat, and cotton stalks mixed in any proportion) in parts by weight to 40-60 meshes, and adjust the water content to 30-40%;

[0043] c. Composting fermentation: the products in steps a and b are mixed, and then adding tea powder, bagasse, tobacco leftovers, seaweed powder (Sargassum, Ascophyllum nodosum, Kelp , Enteromorpha mixed in any proportion), composted and fermented for 15 days, and the compost was turned once every 3 days;

[0044] d. Grinding: Adding desulfurized gypsum, fly ash, pH regulator (maleic anhydride, citric acid and succinic acid are mixed in any proportion in the product in step c) ), mineral powder (borax, sepiolite,...

Embodiment 2

[0047] Embodiment two , Improve the production of organic fertilizer for saline-alkali land

[0048] a. Manure pretreatment: drying and crushing animal manure (sheep manure, pig manure, chicken manure, duck manure mixed in any proportion) that are 30 parts by weight;

[0049] b. Straw pretreatment: crush plant straw (wheat, sorghum, cotton, and millet straw mixed in any proportion) with 16 parts by weight to 40-60 meshes, and adjust the water content to 30-40%;

[0050] c. Composting fermentation: the products in steps a and b are mixed, and then adding tea powder, bagasse, tobacco leftovers, seaweed powder (kelp, Ascophyllum nodosum, kelp, horsetail) in a weight portion of 5:6:5:3 Algae and Enteromorpha mixed in any proportion), composted and fermented for 15 days, and the compost was turned every 3 days;

[0051] d. Grinding: Adding desulfurized gypsum, fly ash, and pH regulator (maleic anhydride, fulvic acid, lactic acid, and succinic acid) to the product in step c in pa...

Embodiment 3

[0054] Embodiment three 3. Production of Organic Fertilizer for Improving Saline-alkali Land

[0055] a. Manure pretreatment: drying and pulverizing animal manure (cow manure, sheep manure, pig manure, chicken manure, duck manure mixed in any proportion) that are 34 parts by weight;

[0056] b. Straw pretreatment: crush plant stalks (corn, wheat, sorghum, cotton, and millet stalks mixed in any proportion) with 13 parts by weight to 40-60 meshes, and adjust the water content to 30-40%;

[0057] c. Composting fermentation: the products in steps a and b are mixed, and then adding tea powder, bagasse, tobacco leftovers, seaweed powder (kelp, sargassum, ascophyllum nodosum) in 6:5:4:4 by weight , kelp, sargassum, and enteromorpha mixed in any proportion), composted and fermented for 15 days, and turned once every 3 days;

[0058] d. Grinding: Adding desulfurized gypsum, fly ash, pH regulator (maleic anhydride, citric acid, fulvic acid, lactic acid and succinic acid mixed in any...

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Abstract

The invention discloses a method for planting Rosa rugosa and improving soil fertility in a saline-alkali land. The method comprises the steps of: adding organic fertilizer for improving the saline-alkali land, preparing land blocks, conducting reproduction, conducting field management and performing harvest, wherein the organic fertilizer for improving the saline-alkali land comprises: in parts by weight, 30-38 parts of animal manure, 10-16 parts of plant straw, 8-12 parts of desulfurization gypsum, 6-10 parts of fly ash, 5-7 parts of tea dust, 4-6 parts of sugarcane bagasse, 3-5 parts of tobacco leftovers, 3-5 parts of seaweed meal, 2-4 parts of a pH adjuster, 2-4 parts of mineral powder and 1-3 parts of a deodorant, and further comprises, in parts by weight, 1-3 parts of microbial agents and 0.01-0.03 parts of rooting powder. According to the method, the saline-alkali land is improved by using the organic fertilizer for improving the saline-alkali land and planting Rosa rugosa, theplanted Rosa rugosa has a high survival rate, a high yield, a large flower shape and high quality, the improvement effect on the whole saline-alkali land is outstanding, and the improvement process is green, environmentally friendly and free of pollution, so that the method is an application technology worthy of promotion in large areas.

Description

technical field [0001] The invention belongs to the technical field of saline-alkali land improvement, in particular to a method for planting roses and improving soil and fertilizer conditions in saline-alkali land. Background technique [0002] At present, there are mainly the following technical measures for the transformation of saline-alkali land: [0003] 1. Water conservancy improvement, salt washing with fresh water: suitable for well-drained areas with high terrain. [0004] 2. Biological improvement: improve the micro-ecological environment of saline-alkali land, apply bio-organic fertilizers, supplement organic matter, and increase the number of beneficial microorganisms in the soil, so as to establish a new micro-ecological balance between soil, plants and microorganisms in saline-alkali land, and achieve the goal of biological control. [0005] 3. Chemical improvement: apply about 15 tons of gypsum per hectare, and apply it once as a base fertilizer. It can also...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/60C05G3/00C05G3/04C05G3/02C05G3/60C05G3/80
CPCC05B17/00C05F3/00C05G3/00C05G3/60C05G3/80C05F5/002C05F11/00C05F17/00C05D3/02C05D5/00C05D9/00C05D9/02C05F9/04C05F11/08
Inventor 王胜
Owner WEIFANG YOURONG IND
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