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financially supported by the National Key Research and Development Program of China Subproject(Grant No.2021YFD2000601);Innovation Scientists and Technicians Talent Projects of Henan Provincial Department of Education(Grant No.23IRTSTHN015,No.202300410124)。
The vibration problem during the operation of rice transplanters is the most common phenomenon.In order that the static and dynamic characteristics of the rice transplanter chassis can meet the requirements of more st...
“Rice transplanter” has brought a radical change in the method of rice seedlings transplanting in Bangladesh. The machine is gaining popularity with the increase of labor crisis during the peak period of transplanti...
This work was supported by the National Natural Science Foundation of China(Grant No.31701325,31671632);Green Farming and Mechanical Innovation Team of Fruit Harvesting under Soil,Ningbo Public Welfare Science and Technology Project(202002N3011).
In order to improve the adaptability of the seedling feeding devices to different plug trays for various seedlings,a multi-adaptive plug seedling feeding device for automatic field transplantation was developed.Its ef...
supported by the National Key Research Program of China(2017YFD0700800);the National Natural Science Foundation of China(50905153,51565059);Autonomous Region Key Research Projects(2018B01001-3);Autonomous Region Tianshan Youth Program(2017Q018).
To improve the low transplanting efficiencies and simplify the complex structures of current automatic transplanters,a mechanical high-speed transplanter for picking plug seedlings that is suitable for planting on pla...
This research was supported by the National Key Research and Development Project of China(2017YFD0301404-05);and the Fundamental Research Funds for the Central Universities(2662018PY038).
To improve the precision of deep fertilization of paddy fields,a six-row centralized pneumatic deep precision fertilization device for a rice transplanter was designed.This device included a spiral fertilizer distribu...
The research work was supported by the Project of National Natural Science Foundation of China(No.51565048);Excellent young teacher training program of Xinjiang Corps(CZ027213);Graduate Research and Innovation Project of Xinjiang Uygur Autonomous Region(XJGRI2017056)。
Frequent start-stops of automatic seedling transplanters would lengthen the seedling picking time due to alternating movement of the motor,and cause positioning errors and frequent motor vibrations when starting the m...
The authors thank the editors and the anonymous reviewers whose constructive comments have notably contributed to the improved quality and clarity of this paper.This article was supported in part by the Zhejiang Provincial Natural Science Foundation of China(Grant No.LZ16E05003);the Natural Key Research and Development Program of China(Project No.2017YFD0700800);and the Science Foundation of Zhejiang Sci-Tech University(Grant No.15022011-Y).
The rotary plug seedling pick-up mechanism for vegetable automatic transplanter is the technical bottleneck to improve the mechanization level of vegetable planting in China.In order to solve the problems of rotary se...
This work was supported by the Industrial Strategic Technology Development Program(10062546,Construction database of work load and development of simulation model for tractor powertrain)funded by the Ministry of Trade,Industry&Energy(MI,Korea).
The aim of this study was to analyze the effects of the planting distance and depth on the power take-off(PTO)load spectrum of a small riding-type transplanter for the optimal design of the transplanter.To measure loa...
supported by the National Natural Science Foundation of China(51575284);the National Key Research and Development Program of China(2017YFD0700804);Funds for Modern Agricultural Industry Technology System Construction of China(CARS-13).
Considering both high efficiency and high seedling standing quality is a significant objective for crop mechanized transplanting.Rape blanket seedling transplanting is an innovative and efficient transplanting techniq...
We acknowledge the financial support by the German Research Foundation and the Open Access Publication Fund of the Technische Universitaet Berlin.
This paper presents the study reports on evaluating a new transplanting operation by taking into accounts the interactions between soil,plant,and machine in line with the System of Rice Intensification(SRI)practices.T...