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The cultivation method of Jinyincao 2

A cultivation method, gold and silver technology, applied in botany equipment and methods, horticulture, application, etc., can solve the problems of root system absorption function decline, influence of carbon dioxide entry, unfavorable root system growth, etc., achieve vigorous metabolism, reduce feed cost, improve and soil fertility

Active Publication Date: 2016-09-21
贵州泓煦科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When water is scarce, the absorption function of the root system decreases, the leaves appear wilted, the stomata close, affecting the entry of carbon dioxide, the photosynthesis decreases, the water is too much, the root system is hypoxic, and the respiration of the root system is inhibited. Anaerobic bacteria will produce toxic substances, which is not conducive to the growth of the root system.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] (1) Land preparation: Choose a soil with a deep, loose, fertile, sunny, and good drainage performance, carry out deep plowing, remove weeds, stone debris, and apply farmyard manure as base fertilizer after the soil is finely broken and loosened. The amount of fertilizer applied per mu is 3000kg. After leveling, open the borders with a width of 1.5m, leaving a 0.3m wide trench between adjacent borders;

[0037] In this embodiment, the land is sandy soil, and land preparation is a border;

[0038] (2) Planting: Soak the grass seedlings that need to be transplanted with a cell repair agent and a natural active plant growth resistance agent, and then transplant them at 1000-1500 plants / mu with an interval of 100cm×70cm. The grass seedlings will be transplanted immediately after transplanting. Water enough root water, and then water once every 3 days until the grass seedlings turn green and become alive;

[0039] Among them, the molar concentration of the cell repair agent is 0.05...

Embodiment 2

[0049] (1) Land preparation: Choose a soil with a deep, loose, fertile, sunny, and good drainage performance, carry out deep plowing, remove weeds, stone debris, and apply farmyard manure as base fertilizer after the soil is finely broken and loosened. The fertilization amount is 3500kg per mu. After leveling, the borders are opened with a width of 2m, and a 0.3m wide trench is left between adjacent borders;

[0050] In the embodiment, the cultivation soil is hilly land, and the land preparation is border.

[0051] (2) Planting: Soak the grass seedlings that need to be transplanted with cell repairing agent and natural active plant growth resistance agent, and then transplant the grass seedlings at a distance of 70cm×50cm at 2000-2500 plants / mu, and immediately after transplanting Water enough root water, and then water once every 3 days until the grass seedlings turn green and become alive;

[0052] Among them, the molar concentration of the cell repair agent is 0.05 parts per mill...

Embodiment 3

[0062] (1) Land preparation: Choose a soil with a deep, loose, fertile, sunny, and good drainage performance, carry out deep plowing, remove weeds, stone debris, and apply farmyard manure as base fertilizer after the soil is finely broken and loosened. The fertilization amount per mu is 4000kg (when the fertilizer is compound fertilizer, the fertilization amount per mu is 120kg). After leveling, open ridges with a width of 2m and leave a 0.3m-wide furrow between adjacent ridges;

[0063] In this embodiment, the land is flat clay land, river beach land, and depression land should be prepared into ridges.

[0064] (2) Planting: Soak the grass seedlings that need to be transplanted with cell repairing agent and natural active plant growth resistance agent. The molar concentration of cell repairing agent is 0.05 parts per million, and the mass concentration of natural active plant growth resistance agent is 30%, the soaking time is 2 hours; then transplant the plants at 3000-5000 plant...

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Abstract

The invention relates to technical field of forage grass cultivation and aims at providing a high-yield method for cultivating goodyera yamiana II. According to the technical scheme adopted by the invention, the method comprises the following steps: land preparation, planting, field management, harvesting and fertilization. The goodyera yamiana II has high photosynthetic activity; the goodyera yamiana II in per mu of land can absorb 6-7 tons of carbon dioxide each year and has obvious effects on purifying air, absorbing harmful gases in the air and improving the environment; the goodyera yamiana II is planted in large areas on two sides of a highway, at the peripheries of a factories and mines and inside and outside parks, so that the air pollution degree is reduced, and the living environment of people is improved; the goodyera yamiana II is an ideal plant for preventing water and soil losses, treating stony desertification, desertization, salinization, desolate beaches and abrupt slopes; the goodyera yamiana II is soft in leaf, rich in juice and favorable in palatability, thereby being a favorable feed for various livestocks, birds and fishes.

Description

Technical field [0001] The present invention relates to the technical field of forage cultivation, in particular to a high-yield cultivation method of Jinyincao No. 2. Background technique [0002] Jinyincao No. 2 is a gramineous plant that grows upright in clusters and has strong tillering ability. A single plant can till more than 80 plants per year. It is called the king of grass. Jinyincao No. 2 is a hybrid of African wild Pennisetum and elephant grass and is bred after 18 years of extreme domestication. Belongs to Angiosperm, Monocotyledon, Gramineae, Pennisetum [0003] Jinyincao 2 (biological characteristics) is a hybrid of African wild Pennisetum and elephant grass and cultivated after 18 years of extreme domestication. It is a plant with wide adaptability, strong resistance to stress, and high crude protein and sugar content. It has drought resistance, waterlogging tolerance, barren tolerance, cold tolerance, fast growth, high yield, rich nutrition, and good palatabilit...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00
Inventor 关克忠关越肖开元
Owner 贵州泓煦科技发展有限公司
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