Zobrazeno 1 - 10
of 621
pro vyhledávání: '"transplanter"'
Publikováno v:
AgriEngineering, Vol 6, Iss 1, Pp 698-723 (2024)
To ensure the operation safety and efficiency of an autonomous rice transplanter, a path planning method of obstacle avoidance based on the improved artificial potential field is proposed. Firstly, the obstacles are divided into circular or elliptic
Externí odkaz:
https://doaj.org/article/3cbe447af2684b9285cf39849df8edc1
Akademický článek
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Autor:
So Ishizaki, Hironori Hirai, Takayasu Sakagaito, Tomohiro Takeyama, Naoyuki Oido, Tokuo Tamura, Mikio Mizutani, Yoshiki Watanabe, Mikio Umeda
Publikováno v:
Journal of Agricultural Engineering (2024)
To ease transplantation, which is labor-intensive and strongly influences yield, fully automatic vegetable transplanters have been developed; however, most of them are heavy and expensive. In this study, we developed a low-cost, high-efficiency veget
Externí odkaz:
https://doaj.org/article/c74dc2b7fd9043faa4caca4a476ed05e
Autor:
Bhola Paudel, Jayanta Kumar Basak, Seong Woo Jeon, Gun Ho Lee, Nibas Chandra Deb, Sijan Karki, Hyeon Tae Kim
Publikováno v:
Journal of Agricultural Engineering (2024)
The purpose of this study was to determine the optimal operating speeds for a modified linkage cum hopper type planting unit that was used in low-speed automated vegetable transplanters. The transplanter utilizes a biodegradable seedling plug-tray fe
Externí odkaz:
https://doaj.org/article/eef53f7bb31444e8b7f6e6dac1f9753c
Publikováno v:
Journal of Agricultural Engineering (2024)
Removing seedlings from plug-trays to transplant in the field poses transplanting shocks to the seedlings and may reduce the survival rate. Therefore, this study designed biodegradable plug-tray cutting mechanism (SPCM) that separates seedlings with
Externí odkaz:
https://doaj.org/article/5e18c3936ac149f78a7bc42789c2aa84
Publikováno v:
Agriculture, Vol 14, Iss 5, p 699 (2024)
Rapeseed blanket seedling transplanters have developed rapidly due to their high efficiency and adaptability to the soil in many areas of China. However, during the transplanter’s longitudinal seedling conveying process, seedling blanket compressio
Externí odkaz:
https://doaj.org/article/d10eae61c3164950b34219c376014036
Design and evaluation of a power tiller vegetable seedling transplanter with dibbler and furrow type
Autor:
Md Sumon Miah, Md Mashiur Rahman, Muhammad Arshadul Hoque, Sobhy M. Ibrahim, Muhammad Sultan, Redmond R. Shamshiri, Mustafa Ucgul, Mahedi Hasan, Tasneem Nahar Barna
Publikováno v:
Heliyon, Vol 9, Iss 8, Pp e17827- (2023)
Vegetable production plays a vital role in ensuring food security in Bangladesh. However, the majority of vegetable seedlings are currently transplanted manually, which is not only time-consuming but also labor-intensive and costly. In this context,
Externí odkaz:
https://doaj.org/article/d5cde28e2bc242e090b5d0abcadccb6b
Publikováno v:
Agriculture, Vol 14, Iss 2, p 310 (2024)
To address the lack of available information on the soil physical conditions suitable for rapeseed blanket-shaped seedling transplanting, as well as the lack of protocols for the optimisation of soil tillage components in the utilisation of an integr
Externí odkaz:
https://doaj.org/article/ba8bd37fc5a548d7a30e9749ee9eb63b
Publikováno v:
Agriculture, Vol 13, Iss 12, p 2230 (2023)
Stress measurements play a crucial role in safety analyses of transplanting devices. Strain gauges for stress measurements during field tests can be expensive and time-consuming. The aim of this study was to investigate the stress on the transplantin
Externí odkaz:
https://doaj.org/article/7b15bb634bdb47768908b707838bf00c
Stress Simulation on Four-Bar Link-Type Transplanting Device of Semiautomatic Vegetable Transplanter
Publikováno v:
Agriculture, Vol 14, Iss 1, p 42 (2023)
The aim of this study is to analyze the stress exerted on a four-bar link-type transplanting device using two distinct methods: stress measurement performed during a field test and stress simulation. A field test is conducted to measure stress using
Externí odkaz:
https://doaj.org/article/4063dacf75df43a1b719381d124f4e6b