Elastic Gauge Wheel with Irregular Cavity for Improving Seed Furrow Structure and Seeding Quality

Autor: Honggang Li, Xiaomeng Xia, Linqiang Chen, Ruiqiang Ran, Dongyan Huang

Publikováno v: Agriculture, Vol 13, Iss 7, p 1438 (2023)

The traditional gauge wheel has poor performance in reducing the adhesion to soil and constructing seed furrow, which results in lower seeding quality of the planter. To reduce the adhesion of the gauge wheel to the soil and build a well-structured s

Externí odkaz: https://doaj.org/article/26b1b060aa0644fd8a16cf36f8a2e364

Parameter Optimization and Experiment of a Seed Furrow Cleaning Device for No-Till Maize Seeding

Autor: Panpan Yuan, Hongwen Li, Shenghai Huang, Shan Jiang, Jing Xu, Han Lin, Rongrong Li

Publikováno v: Agriculture, Vol 12, Iss 11, p 1901 (2022)

To avoid the issues of seeds lying atop straw, where the seeds cannot germinate, during no-till maize seeding, a seed furrow cleaning device is proposed. The device uses rotating spring teeth and a curved sliding shovel to clear the straw from the se

Externí odkaz: https://doaj.org/article/4905276026ee4ec08bee5def5c45194d

Lodging Resistance Related to Root Traits for Mechanized Wet-Seeding of Two Super Rice Cultivars

Autor: Zheng Le, Zhang Minghua, Liao Juan, Wang Zaiman, Luo Xiwen, Chen Xiongfei, Pan Shenggang, Mo Zhaowen

Publikováno v: Rice Science, Vol 28, Iss 2, Pp 200-208 (2021)

Mechanical hill wet-seeded rice machine is beneficial for establishing and growing uniform rows of seedlings. However, there is limited knowledge regarding the effects of the establishment of furrows on growth, lodging and yield, and their relationsh

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca62c56715170c964e850c2eebae349c
http://www.sciencedirect.com/science/article/pii/S167263082100010X

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Pressure and angle of the seed-fertilizer drill press wheel on corn emergence

Autor: Marcos Antonio Zambillo Palma, Dailson Guimarães Dugato

Publikováno v: Revista Brasileira de Engenharia Agrícola e Ambiental-Agriambi, Vol 22, Iss 10, Pp 726-731
Revista Brasileira de Engenharia Agrícola e Ambiental v.22 n.10 2018
Revista Brasileira de Engenharia Agrícola e Ambiental
Universidade Federal de Campina Grande (UFCG)
instacron:UFCG

In precision seed-fertilizer drills, the soil compaction mechanism is responsible for closing the furrow, pressing the soil over the seed. Among the available models, the most used is the V-type wheel system, with several options to regulate the whee

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9a1ae1b0cdd5ce21545b45ee12e925e
https://doi.org/10.1590/1807-1929/agriambi.v22n10p726-731