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Dongyang Yu, Feihu Peng, Zhihao Zeng, Minghua Zhang, Wenwu Yang, Ying Zang, Jianfei He, Yichen Huang, Yuguang Wu, Wenneng Zhong, Ziyou Guo, Jiawen Liu, Guanjiong Li, Xingmou Qin and Zaiman Wang
This investigation considered the effects of both internal and external excitation vibrations on the efficacy of the seed dispenser in a rice precision hole seeder. Through comprehensive field tests, we analyzed vibrational characteristics during direct ...
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Abdallah E. Elwakeel, Yasser S. A. Mazrou, Ahmed S. Eissa, Abdelaziz M. Okasha, Adel H. Elmetwalli, Abeer H. Makhlouf, Khaled A. Metwally, Wael A. Mahmoud and Salah Elsayed
The current study aimed to design and test the accuracy of a variable-rate control metering mechanism (VRCMM) and a remote smart monitoring system (RSMS) for a precision sugarcane transplanter based on IoT technology. The VRCMM is used to operate the see...
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Xin Li, Yinping Zhang, Haojie He, Bin Wang, Hua Zhou, Duanyang Geng and Yuzi Zhang
In view of the large amount of wheat straw coverage and the difficulty with the high-speed working process used in traditional rotary tillage row cleaner. A row cleaner with staggered disc teeth for no-till planting was designed. It was determined that i...
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Guangyuan Zhong, Hongwen Li, Jin He, Qingjie Wang, Caiyun Lu, Chao Wang, Zhenwei Tong, Dandan Cui and Dong He
To solve the problem of low straw-cutting efficiency of single-disc openers of no-till planters under conditions of high soil moisture content, a single-disc furrowing and straw-cutting device was designed based on the support-cutting principle. To impro...
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Honggang Li, Xiaomeng Xia, Linqiang Chen, Ruiqiang Ran and Dongyan Huang
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 seed ...
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Weiwen Luo, Xulei Chen, Kai Guo, Mingyang Qin, Feng Wu, Fengwei Gu and Zhichao Hu
The soil during the sowing period of wheat after rice stubble cannot be accurately described by existing models and parameters with DEM because of its high moisture content and strong viscosity. The purpose of this study is to conduct an overall simulati...
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Yinyan Shi, Hanwen Yu, Ye Jiang, Xiaochan Wang, Hongtao Chen and Hui Liu
To enhance the operation effect and working performance of our previously developed strip fertilization planter for broken straw back throwing and inter-row laying, and to improve the stability of straw crushing and consistency of straw mulching between ...
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Yuanle Geng, Xianliang Wang, Xiaokang Zhong, Xiangcai Zhang, Kun Chen, Zhongcai Wei, Qingxin Lu, Xiupei Cheng and Mingtao Wei
Aiming to solve the problems of easy generation of clods, poor soil fluidity and poor soil-covering effect in the no-tillage seeding operation mode, this study has designed a soil-covering device with a soil-closing function for the chisel-type furrow op...
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Shouyin Hou, Shengzhe Wang, Zhangchi Ji and Xiaoxin Zhu
Conservation tillage technology can reduce wind erosion and soil erosion, improve soil fertility, avoid straw burning and relieve ecological pressure. It is an important measure to achieve sustainable agricultural development. In northeast China, there i...
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Meimei Wang, Qingting Liu, Yinggang Ou and Xiaoping Zou
The seed filling of a seed-metering device is a critical process in sugarcane cultivation operations. To analyze the contact between billets, the related mechanical components, and the law of billets movement in the seed-metering device, a simulation of ...
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