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Planting method of alfalfa

A planting method and technology of alfalfa, which is applied in the field of livestock grass planting, can solve the problems of reducing planting costs, shortening planting time, and increasing reproduction speed, and achieves the effects of reducing fertilization costs, clear seeding techniques and obvious effects

Active Publication Date: 2017-06-13
INST OF ANIMAL HUSBANDRY & VETERINARY MEDICINE ANHUI ACAD OF AGRI SCI +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are many ways to plant alfalfa, but so far, there is no reasonable method to make it grow quickly, increase the reproduction speed, shorten the planting time, and reduce the cost of planting

Method used

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] S1. Select the land in the Huaihe River Basin, and the neutral or slightly alkaline soil with a pH value of 6.5--7.5, and rough the field, mainly including removing obstacles, leveling the land, and checking the leveling effect of the field length;

[0029] A Removal of obstacles: stones and garbage need to be cleared out of the planting site, crop residues can be directly crushed and returned to the fiel...

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Abstract

The invention discloses a planting method of alfalfa. The planting method mainly comprises the steps of rough preparation of a field, fine preparation of the field, applying of a base fertilizer, sowing of alfalfa seeds, checking of emerging of alfalfa seedlings in planting of the alfalfa, pesticide spraying and disease prevention management of the alfalfa in a seedling stage, returning of biogas slurry to the field and the like. In the planting method of the alfalfa, compared with the prior art, biogas slurry and biogas residues in the anaerobic fermentation process of ensiling alfalfa are utilized to conduct returning on the biogas slurry into the field, and thus the cost in applying the fertilizer is lowered; meanwhile, mechanized production is adopted, the efficiency of planting the alfalfa is improved, and the labor cost is lowered; through a scale management method, the fertilizer is reasonably applied, the alfalfa is reasonably planted, thus the yield of the alfalfa is maximized, the method is scientific and normative, the sowing technology is definite in method and obvious in effect, and the purposes that the alfalfa is efficiently planted, and the yield of the alfalfa is high are achieved.

Description

technical field [0001] The invention belongs to the technical field of livestock grass planting, and more specifically relates to a method for planting alfalfa. Background technique [0002] Alfalfa annual or perennial herb, pinnate 3 leaflets, small leaflets, small teeth, veins extending into tooth ends; stipules and petioles conjoined; flowers small, forming axillary short racemes or flower heads; calyx teeth close Equal; corolla yellow or purple, flag petals obovate or oblong, base attenuate, nearly sessile, keel petals blunt, shorter than wing petals, and alfalfa is a good pasture. [0003] When alfalfa is planted, there are various methods, but so far, there is no method with a reasonable process to make it grow rapidly, increase the reproduction speed, shorten the planting time, and reduce the planting cost. Contents of the invention [0004] The objective of the invention is in order to solve the shortcoming that exists in the prior art, and a kind of alfalfa plant...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01C21/00
CPCA01C21/00A01G22/00
Inventor 徐智明张宇龙李争艳陈俊峰冯博政孙展
Owner INST OF ANIMAL HUSBANDRY & VETERINARY MEDICINE ANHUI ACAD OF AGRI SCI
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