Results 21 to 30 of about 273 (250)

Development of embedded automatic transplanting system in seedling transplanters for precision agriculture

open access: yesArtificial Intelligence in Agriculture, 2021
Hand transplanting of vegetable seedlings is always been a time consuming and labourious activity which often leads to muscular fatigue. Use of hitech instrumentation increased to achieve precision and automation in agricultural operations. At present the transplanting is done manually which accounts for large amount of hand labour and time.
Abhijit Khadatkar   +3 more
openaire   +2 more sources

Development of a riding-type fully automatic transplanter for vegetable plug seedlings

open access: yesSpanish Journal of Agricultural Research, 2019
Aim of study: The aim of this study was to develop a riding-type fully automatic vegetable seedling transplanter enabling continuous transplanting work on 2 rows simultaneously with plug seedlings fed automatically.
Luhua Han   +3 more
doaj   +1 more source

Experiment on physical and mechanical properties of tomato seedling pot for automatic vegetable transplanter

open access: yes浙江大学学报. 农业与生命科学版, 2015
China is the largest country of vegetable production in the world, and more than 60% vegetable varieties are planted by seedling transplanting, which mainly depends on manual work.
Liang Xifeng, Cai Yangyang, Wang Yongwei
doaj   +1 more source

Transplanting for Conversion to Warm Season Turfgrass

open access: yesChemical Engineering Transactions, 2017
Warm season turfgrass species (like bermudagrass) seem to be very suitable to Mediterranean climate conditions. They also give an excellent wear resistance to the sport pitches.
M. Fontanelli   +5 more
doaj   +1 more source

Design and Test of a Force Feedback Seedling Pick-Up Gripper for an Automatic Transplanter

open access: yesAgriculture, 2022
Aiming at the problems of seedling injury and planting leakage due to the lack of seeding clamping force detection and real-time control in vegetable transplanting, a force feedback gripper was developed based on the linear Hall element.
Pengfei Li   +4 more
doaj   +1 more source

Design and Working Parameter Optimization of Pneumatic Reciprocating Seedling-Picking Device of Automatic Transplanter

open access: yesAgriculture, 2022
To improve the seedling-picking efficiency of the vegetable transplanter and reduce the damage rate of the seedling pot, a reciprocating seedling-picking device driven by full air pressure was designed.
Rencai Yue   +5 more
doaj   +1 more source

Design and Experimental Study of a Traction Double-Row Automatic Transplanter for Solanum Lycopersicum Seedlings

open access: yesHorticulturae
The most important part of fruit cultivation is transplanting, which can be completed efficiently by an automatic transplanter. In this study, an automatic solanum lycopersicum transplanter was developed. It is primarily composed of the following devices:
Dong Ji   +7 more
doaj   +1 more source

Design and Testing of Miniaturized Electrically Driven Plug Seedling Transplanter

open access: yesAgriculture
To address the issues of bulky structure and complex transmission systems in current transplanters, a compact, electric-driven automatic transplanter was designed.
Meng Chen   +8 more
doaj   +1 more source

DEVELOPMENTAND FIRST TESTS OF AN AUTOMATIC SYSTEM FOR COMMERCIAL VINE CUTTING TRANSPLANTERS BASED ON DGPS-RTK TECHNOLOGY

open access: yesJournal of Agricultural Engineering, 2009
The aim of this paper is the proposal of an innovative system for commercial transplanter to allow the automatic point-laying location of each vine cutting, without any kind of field preliminary squaring.
Fabrizio Mazzetto, Aldo Calcante
doaj   +1 more source

MODIFICATION OF SEMI-AUTOMATIC TRANSPLANTER FOR COTTON SEEDLINGS [PDF]

open access: yesMisr Journal of Agricultural Engineering, 2015
The experiments were carried out during 2014 seasons at Sakha-farm research to evaluate performance of modification  transplanter for cotton seedling. The experiments were conducted using a modification transplanter to evaluate the effect of forward speed of 1.88, 2.35, 2.95 and 3.38 km/h, hill spacing of 0.15, 0.2, 0.25 and 0.3 m and planting depth of
A.E El-Yamani, M.A. Khodeir, M.A. Hassan
openaire   +1 more source

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