Hybridization millet thinning-free plantation method
A planting method and a technique for avoiding thinning, which are applied in the fields of botanical equipment and methods, seed and rhizome treatment, plant cultivation, etc., can solve the problems of low seedling density, unfixed hybridization rate, large variation, etc. The effect of saving labor and cost and improving the efficiency of sowing
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0017] The selected hybrid seed is Zhangzagu No. 5, purchased from Hebei Xuntian Agricultural Technology Co., Ltd. The test was carried out in Datian, He Village, Lingjingdian Township, Yangqu County, Shanxi Province in 2014, with a test area of 300m 2 . Before the test, the hybridization rate (that is, the germination rate) of the hybrids purchased from Zhangzagu 5 was 49%. Weigh 1kg of Zhangzagu No. 5, and then 0.63kg of Jingu No. 29, and mix the two as test seeds. The hybridization rate after mixing is 30%.
[0018] A semi-covered hole planter is used for film-covered seeding, with one hole planting 2 rows each time. The distance between the duck beaks of the planter is 16cm, and the seed amount of each duck beak is 15±3. The average row spacing in the experiment was 50cm, and the number of holes planted per mu was 8300. The test sowing seed dosage is 176g, and the sowing rate per mu is 392g.
[0019] After sowing and emergence of seedlings, two treatments, thinning and fr...
Embodiment 2
[0023] The selected hybrid seed is also Zhangzagu No. 5, purchased from Hebei Xuntian Agricultural Technology Co., Ltd. The experiment was conducted in He Village, Lingjingdian Township, Yangqu County, Shanxi Province in 2015. The farmland of 4 farmers was selected for demonstration of hybrid millet free thinning, and each farmer’s planting area was more than 1 mu.
[0024] The sowing method is the same as in Example 1, except that the mixed seeds are fried Jingu No. 29. According to the investigation, the highest number of seedling holes in the 4 farmland was 7154 holes / mu, and the lowest was 4880 holes / mu; the highest number of seedlings was 23,000 seedlings / mu, and the lowest was 10,200 seedlings / mu. There is a big difference between the number of seedling holes and the number of seedlings in different plots, mainly related to the quality of farmland preparation. The number of seedling holes and seedling emergence in farms with good quality of land preparation is large, and th...
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