No-tillage water replenishing sowing method based on condition of total straw coverage
A technology for straw and water replenishment, applied in grain cultivation and other directions, can solve the problems affecting seedling emergence, low temperature during sowing, lack of supporting water replenishment irrigation technology, etc., to achieve the effect of improving utilization efficiency, reducing soil wind erosion, and ensuring the quality of seedlings.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0024] A no-tillage water replenishment sowing method based on the condition of full straw coverage, in areas with rainfall below 450 mm and in windy sandy soil areas or severe wind erosion areas, the specific steps are as follows:
[0025] Step 1. After the corn enters the mature stage, use a large corn harvester to harvest, and at the same time crush the corn stalks. The length of the crushed stalks is 10-20 cm, and spread evenly on the ground;
[0026] Step 2. During the suitable sowing period from late April to early May of the next spring, clean up the 40 cm wide sowing belt 1 from the straw covering the surface of the sowing row to make it ready for sowing. At the same time, the straw is raised to 80-90 cm in the straw stacking area 2; figure 1 As shown, the sowing belt 1 is adjacent to the straw storage area 2; according to the method of this embodiment, when the first year the sowing belt 1 and the straw storage area 2 are cleaned up, according to the following figure...
Embodiment 2
[0031] A no-tillage water replenishment sowing method based on the condition of full straw coverage, in areas with rainfall below 450 mm and in windy sandy soil areas or severe wind erosion areas, the specific steps are as follows:
[0032] Step 1. After the corn enters the mature stage, use a large corn harvester to harvest, and at the same time crush the corn stalks. The length of the crushed stalks is 10-20 cm, and spread evenly on the ground;
[0033] Step 2. During the suitable sowing period from late April to early May of the next spring, clear the 40 cm wide sowing belt from the straw covering the surface of the sowing row to make it ready for sowing. In the straw storage area;
[0034]Step 3: Use a no-tillage water replenishment seeder to complete sowing, water replenishment, fertilization, and suppression at one time on the cleaned sowing belt; this no-tillage water replenishment seeder is a technical solution disclosed in Chinese Patent Application No.: 201810105063....
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
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