文献类型： 外文期刊
作者： He, Fengguang 1 ; Deng, Ganran 1 ; Cui, Zhende 1 ; Li, Ling 1 ; Li, Guojie 1 ;
作者机构： 1.Chinese Acad Trop Agr Sci, Trop Agr Machinery Res Inst, Zhanjiang, Peoples R China
2.Minist Agr & Rural Affairs, Key Lab Trop Agr Machinery, Zhanjiang, Peoples R China
3.Zhanjiang Key Lab Particle Dynam & Precis Emiss C, Zhanjiang, Peoples R China
关键词： cassava; planter; precut stalk; rotary dibble; design
期刊名称：ENGENHARIA AGRICOLA （ 影响因子：0.856； 五年影响因子：1.014 ）
ISSN： 0100-6916
年卷期： 2022 年 42 卷 5 期
页码：
收录情况： SCI
摘要： In this study, to meet the requirements of mechanized planting of the wide and narrow double-row ridging cassava cultivation mode, solve the problem of the real-time cutting cassava planter in which cassava stalk cutting length has poor uniformity, and improve the operation performance of the existing precut cassava planters, a rotary dibble-type cassava planter was designed. With its rotary dibble-type stalk metering device, transmission system and other components, the planter can complete the sowing, ditching, soil covering and suppression operations simultaneously. The results of a performance evaluation and an analysis of field trials showed that the variation coefficient of the planting distance was less than 30%, and the planting qualification rate was greater than 95%. The order of factors affecting the variation coefficient of the planting distance was determined to be transmission ratio followed by the forward speed. The order of factors affecting the planting qualification rate was determined to be transmission ratio followed by the forward speed. The results of the variance analysis showed that the influences of the transmission ratio and forward speed on the accuracy of planting distance and the planting qualified rate were significant. The forward speed of the planter operation was recommended to be 0.56 m/s.
- 相关文献
作者其他论文 更多>>
-
Genome-wide identification and unveiling the role of MAP kinase cascade genes involved in sugarcane response to abiotic stressors
作者：Ali, Ahmad;Zhao, Xue-Ting;Lin, Ji-Shan;Zhao, Ting-Ting;Feng, Cui-Lian;Li, Ling;Wu, Rui-Jie;Huang, Qi-Xing;Wang, Jun-Gang;Ali, Ahmad;Zhao, Xue-Ting;Lin, Ji-Shan;Zhao, Ting-Ting;Feng, Cui-Lian;Li, Ling;Wu, Rui-Jie;Huang, Qi-Xing;Wang, Jun-Gang;Liu, Hong-Bo
关键词：MAPK cascade; Genome-wide; Sugarcane; Expression patterns; Abiotic stress responses
-
Design and Experimentation of a Height-Adjustable Management Platform for Pineapple Fields
作者：Zhou, Sili;He, Fengguang;Deng, Ganran;Dai, Ye;Wang, Xilin;Yan, Bin;Chen, Pinlan;Liu, Zehua;Zhou, Sili;He, Fengguang;Deng, Ganran;Dai, Ye;Wang, Xilin;Yan, Bin;Chen, Pinlan;Liu, Zehua;He, Fengguang;Pan, Dexuan;Li, Bin
关键词：pineapple; field management; multi module integration method; height adjustable workstation; design method and process
-
Design of and Experiment with Physical Perception Pineapple Targeted Flower Forcing-Spraying Control System
作者：Zhou, Sili;Zheng, Shuang;Dai, Ye;Deng, Ganran;Li, Guojie;Cui, Zhende;Wang, Xilin;Li, Ling;He, Fengguang;Yan, Bin;Qin, Shuangmei;Liu, Zehua;Chen, Pinlan;Zhou, Sili;Zheng, Shuang;Dai, Ye;Deng, Ganran;Li, Guojie;Cui, Zhende;Wang, Xilin;Li, Ling;He, Fengguang;Yan, Bin;Qin, Shuangmei;Liu, Zehua;Chen, Pinlan;Luo, Yizhi
关键词：pineapple; physical perception; flowering forcing; spraying; control
-
Pose detection and localization of pineapple fruit picking based on improved litehrnet
作者：Chen, Pinlan;Yan, Bin;Deng, Ganran;Li, Guojie;Cui, Zhende;Zheng, Shuang;He, Fengguang;Li, Ling;Wang, Xilin;Zhou, Sili;Qin, Shuangmei;Liu, Zehua;Dai, Ye;Chen, Pinlan;Yan, Bin;Deng, Ganran;Li, Guojie;Cui, Zhende;Zheng, Shuang;He, Fengguang;Li, Ling;Wang, Xilin;Zhou, Sili;Qin, Shuangmei;Liu, Zehua;Dai, Ye
关键词：pineapple; keypoint detection; alphapose; litehrnet; lightweight; pick
-
Analysis and Testing of Pre-Cut Sugarcane Seed Stalk Sawing Performance Parameters
作者：Yan, Bin;He, Fengguang;Deng, Ganran;Zheng, Shuang;Cui, Zhende;Zhou, Sili;Dai, Ye;Wang, Xilin;Qin, Shuangmei;Li, Guojie;Li, Ling;Yan, Bin;He, Fengguang;Deng, Ganran;Zheng, Shuang;Cui, Zhende;Zhou, Sili;Dai, Ye;Wang, Xilin;Qin, Shuangmei;Li, Guojie;Li, Ling;Liu, Haitao;Deng, Ganran;Li, Bin
关键词：sugarcane seed stalks; sawing parameters; peak sawing force; sawing surface quality; response surface method
-
Research Status and Development Trend of Key Technologies for Pineapple Harvesting Equipment: A Review
作者：He, Fengguang;Zhang, Qin;Pan, Dexuan;He, Fengguang;Deng, Ganran;Li, Guojie;Yan, Bin;He, Fengguang;Deng, Ganran;Li, Guojie;Yan, Bin;Luo, Xiwen;Li, Jiehao
关键词：pineapple; picking; robotics; recognition; research progress
-
Research Progress on Mechanization Technology and Equipment for Cassava Field Production
作者：Li, Guojie;Zhou, Sili;Deng, Ganran;Zheng, Shuang;He, Fengguang;Cui, Zhende;Dai, Ye;Li, Ling;Yan, Bin;Qin, Shuangmei;Wang, Xilin;Chen, Pinlan;Liu, Zehua;Li, Guojie;Zhou, Sili;Deng, Ganran;Zheng, Shuang;He, Fengguang;Cui, Zhende;Dai, Ye;Li, Ling;Yan, Bin;Qin, Shuangmei;Wang, Xilin;Chen, Pinlan;Liu, Zehua
关键词：cassava; mechanization; equipment; case analysis; shortcomings; suggestions
