Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Winter-planting oat forage grass high-yield interplanting mode cultivation method

A cultivation method and oat technology, which is applied in the field of high-yield intercropping mode of winter-sowed oat forage and grass, can solve problems such as waste of farmland, and achieve the effects of improving quality, benefiting growth and development, and sufficient nutritional time

Inactive Publication Date: 2019-03-29
SICHUAN AGRI UNIV
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the difference in geographical environment, spring sowing is not suitable for planting oats in the Chengdu Plain, and the single planting mode has become a waste of farmland to a certain extent

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Winter-planting oat forage grass high-yield interplanting mode cultivation method
  • Winter-planting oat forage grass high-yield interplanting mode cultivation method
  • Winter-planting oat forage grass high-yield interplanting mode cultivation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The technical effect of the method of the present invention will be illustrated through different experimental examples below in conjunction with the examples and comparative examples.

[0023] (1) Explore high-yield cultivation methods under intercropping mode

[0024] Experimental setup:

[0025] Two broadcast dates, B1: September 30, 2016, B2: October 12, 2016;

[0026] Two seeding densities, C1: 2kg / mu, C2: 4kg / mu;

[0027] B1C1, B1C2, B2C1, B2C2 total 4 kinds of combined sowing methods. Plant 6 kinds of oat materials according to these 4 sowing methods to an area of ​​3×1.2=3.6m 2 plots with a row spacing of 30 cm, each plot was replicated three times, a completely randomized block design was adopted, and partitions were performed according to the fertilization gradient. There are protective rows around the test site. The sowing method is ditch drill.

[0028] Results: Early sowing (September 30, 2016) was adopted, and the sowing density was controlled at 4kg...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the technical field of forage grass cultivation, in particular to a winter-planting oat forage grass high-yield interplanting mode cultivation method. The sowing time sectionadopts an early sowing mode, and the time is selected to be from the early September to the early October; the sowing density is controlled to be 4 kg / mu; and a perennial forage grass and corn interplanting mode is adopted. The interplanting mode is adopted, the illumination intensity and the light transmittance are increased to different degrees, and the growth and development of crops are benefited. Through oat interplanting, grains and pasture can be flexibly selected to harvest, the grain and grass land conflict is relieved to a certain degree, interplanting with many grain crops and forage crops is adopted, and the land and light energy utilization rate is increased, so that higher biological yield is realized.

Description

technical field [0001] The invention relates to the technical field of forage grass cultivation, in particular to a high-yield intercropping model cultivation method of winter-sowed oat forage grass. Background technique [0002] Oat (Avena L.) is a once-a-year crop of Poaceae, which is widely planted all over the world. Commonly cultivated oat, as a grain and grass crop, has the advantages of resistance to cold and drought, barrenness, and moderate salinity. Play an important role in agricultural production. Oat grain is a recognized health food, and its anti-oxidation, blood fat-lowering, and cardiovascular disease prevention effects are more and more recognized. Oats are usually fed to animals in the form of fresh oat grass, oat hay, oat silage and oat seed during production. Oat forage has soft stems and leaves and good palatability; its grains are rich in nutrition and can be used as high-quality concentrated feed. In the production of forage grass, there is often a ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A01G22/00A01G22/20
CPCA01G22/00A01G22/20
Inventor 彭远英景孟龙李马驹廖姝赵钢罗晓玲王春龙向达兵杨可涵赖世奎杨闯张海旭
Owner SICHUAN AGRI UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com