Cultivation method for herbage in degraded natural pasture

A cultivation method and grassland technology, applied in the directions of botanical equipment and methods, cultivation, plant cultivation, etc., to improve the grassland environment, restore vitality, and improve the effect of ecological restoration

Pending Publication Date: 2018-12-21
INNER MONGOLIA M GRASS ECOLOGY & ENVIROMENT GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, there are still few reports on how to restore the vitality of degraded natural grasslands through forage cultivation

Method used

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  • Cultivation method for herbage in degraded natural pasture
  • Cultivation method for herbage in degraded natural pasture
  • Cultivation method for herbage in degraded natural pasture

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] This embodiment provides a pasture cultivation method for degraded natural pastures. The pastures can be restored by this method, and the vitality of the pastures can be well restored.

[0051] Include the following steps:

[0052] 1.1 Mix diammonium phosphate, urea and potassium oxide to prepare nitrogen: phosphorus pentoxide: potassium oxide with a mass ratio of 2:1:1, which is suitable for fertilizer;

[0053] 1.2 Fertilize according to the amount of 5kg compound fertilizer per mu;

[0054] 1.3 After fertilization, choose sweet clover, miscellaneous alfalfa, alfalfa, amans brome, elymus and other grasses and mix them uniformly in proportion for supplementary sowing;

[0055] 1.4 The sowing row spacing is 16cm, and the sowing depth is 2cm;

[0056] 1.5 Use EN bacterial fertilizer as top dressing and apply it on degraded natural pastures;

[0057] 1.6 Mix 3 kg of Nuxychia, 6 kg of Centipeda, 5 kg of Raw Pinellia, 11 kg of Aconite and 7 kg of Aconitum Aconitum to obtai...

Embodiment 2

[0060] This embodiment provides a pasture cultivation method for degraded natural pastures. The pastures can be restored by this method, and the vitality of the pastures can be well restored.

[0061] Include the following steps:

[0062] 1.1 Mix diammonium phosphate, urea and potassium oxide to prepare nitrogen: phosphorus pentoxide: potassium oxide with a mass ratio of 5:3:2, which is suitable for fertilizer;

[0063] 1.2 Fertilize according to the amount of 15kg compound fertilizer per mu;

[0064] 1.3 After fertilization, choose sweet clover, miscellaneous alfalfa, alfalfa, amans brome, elymus and other grasses and mix them uniformly in proportion for supplementary sowing;

[0065] 1.4 The sowing row spacing is 20cm, and the sowing depth is 2.5cm;

[0066] 1.5 Use EN bacterial fertilizer as top dressing and apply it on degraded natural pastures;

[0067] 1.6 Use 7kg of Nuxychia chinensis, 14kg of Baibu, 9kg of raw pinellia, 17kg of aconite and 12kg of Aconitum aconitifl...

Embodiment 3

[0070] This embodiment provides a pasture cultivation method for degraded natural pastures. The pastures can be restored by this method, and the vitality of the pastures can be well restored.

[0071] Include the following steps:

[0072] 1.1 Mix diammonium phosphate, urea and potassium oxide to prepare nitrogen: phosphorus pentoxide: potassium oxide with a mass ratio of 3:2:1, which is suitable for fertilizer;

[0073] 1.2 Fertilize according to the amount of 10kg compound fertilizer per mu;

[0074] 1.3 After fertilization, choose sweet clover, miscellaneous alfalfa, alfalfa, amans brome, elymus and other grasses and mix them uniformly in proportion for supplementary sowing;

[0075] 1.4 The sowing row spacing is 25cm, and the sowing depth is 3cm;

[0076] 1.5 Use EN bacterial fertilizer as top dressing and apply it on degraded natural pastures;

[0077] 1.6 Mix 5 kg of Nuxychia, 9 kg of Centipeda, 7 kg of Raw Pinellia, 17 kg of Aconite and 9 kg of Aconitum Aconitum to ob...

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Abstract

The invention provides a cultivation method for herbage in degraded natural pasture, belonging to the field of ecological restoration and environmental investigation. The cultivation method for herbage in degraded natural pasture can provide nutrients for the herbage by reasonable fertilization and sowing, later management, maintenance and cultivation and the early use of compound fertilizer. Livestock excrement is decomposed by EM bacteria fertilizer to provide forage for the growth of herbage. The cultivation method for herbage in degraded natural pasture has the advantages of cultivating herbage, improving the environment of pasture, improving effect of ecological restoration and restoring the vitality of pasture as well.

Description

technical field [0001] The invention relates to the fields of ecological restoration and environmental investigation, in particular to a pasture cultivation method for degraded natural pastures. Background technique [0002] Natural forage is the main source of nutrients for herdsmen to graze livestock, and is an important material basis for the development of animal husbandry. Due to the combined effects of adverse climate conditions, lagging grassland management measures, and overgrazing, some natural grasslands in my country have experienced vegetation degradation, reduction of high-quality forage grass, and decline in productivity. Therefore, it is an important task for grassland workers to improve large areas of degraded grassland and restore grassland quality and productivity. [0003] However, there are still few reports on how to restore the vitality of degraded natural grasslands through forage cultivation. Contents of the invention [0004] The object of the pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G20/00C05G1/00
CPCA01G20/00C05B7/00C05C9/00C05D1/00
Inventor 闫晓红邢旗陈翔张健刘亚玲苏德高娃张跃华阿拉坦苏和杜宇凡包乌云
Owner INNER MONGOLIA M GRASS ECOLOGY & ENVIROMENT GRP CO LTD
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