Design and optimization of seedling-feeding device for automatic maize transplanter with maize straw seedling-sprouting tray

文献类型: 外文期刊

第一作者: Zhang Wei

作者: Zhang Wei;Li Lianhao;Hou Yongrui;Niu Zhaojun

作者机构:

关键词: maize;seedling-sprouting tray;automatic maize transplanter;seedling-feeding device;optimization

期刊名称:INTERNATIONAL JOURNAL OF AGRICULTURAL AND BIOLOGICAL ENGINEERING ( 影响因子:2.032; 五年影响因子:2.137 )

ISSN: 1934-6344

年卷期: 2015 年 8 卷 6 期

页码:

收录情况: SCI

摘要: This research aimed to solve current problems in the process of maize transplanting in China such as large labor intensity, low working efficiency and poor quality. On the basis of the structure of a seedling-sprouting tray made of maize straw and the agronomic requirements of maize production, this study developed a new feeding device for such a sprouting tray, determined the dimensions of the key components in a virtual environment via Solid Edge software and obtained optimal working parameters in combination with Matlab. Some tests on field validation and maize production were conducted as well. The test results showed the importance of the working parameters on an upright degree in descending order (as well as the best working parameters) to be the vertical angle of seedling planting (13.14 degrees), the forward speed of locomotion (0.57 m/s), and the horizontal angle of the seedling box (22.5 degrees). The standard deviation of the field validation was 6.04%, which was within the allowable range to meet the requirements of maize transplanting. Compared with maize transplanting machines (and manual transplanting operations) on the current market, the labor inputs, as well as the rates of spacing and upright degree qualification, omitted planting and the yield using the new feeding device for automatic transplanter with maize straw seedling-sprouting trays increased 0 (6.9%), 0 (3.1%), 0 (4.5%) and 0 (-1.0%), respectively; whereas, the manufacturing cost was reduced by 35.5%. The results can provide a technical basis and reference for subsequent development of automatic transplanters with maize straw seedling-sprouting trays.

分类号:

  • 相关文献

[1]A novel Ganoderma lucidum G0119 fermentation strategy for enhanced triterpenes production by statistical process optimization and addition of oleic acid. Feng, Jie,Zhang, Jing-Song,Feng, Na,Yan, Meng-Qiu,Yang, Yan,Jia, Wei,Lin, Chi-Chung,Feng, Jie,Zhang, Jing-Song,Feng, Na,Yan, Meng-Qiu,Yang, Yan,Jia, Wei,Lin, Chi-Chung,Feng, Jie,Zhang, Jing-Song,Feng, Na,Yan, Meng-Qiu,Yang, Yan,Jia, Wei,Lin, Chi-Chung.

[2]The preparation of gypenosides liposomes and its effects on the peritoneal macrophages function in vitro. Yu, Yun,Bo, Ruonan,Huang, Yee,Hu, Yuanliang,Liu, Jiaguo,Wu, Yi,Tao, Yang,Wang, Deyun,Lu, Yu.

[3]Even sampling designs generation by efficient spatial simulated annealing. Chen, Baisong,Pan, Yuchun,Wang, Jihua,Zeng, Zhixuan,Zhou, Yanbing,Zhang, Yongping,Chen, Baisong,Fu, Zhuo.

[4]The "general" ontogenetic growth model is inapplicable to crop growth. Shi, Pei-Jian,Men, Xing-Yuan,Sandhu, Hardev S.,Chakraborty, Amit,Li, Bai-Lian,Chakraborty, Amit,Fang Ou-Yang,Sun, Yu-Cheng,Ge, Feng.

[5]Characterization of a new cry2Ab gene of Bacillus thuringiensis with high insecticidal activity against Plutella xylostella L.. Pan, Zhizhen,Zhu, Yujing,Shi, Huai,Chen, Zheng,Chen, Meichun,Liu, Bo,Xu, Lian,Chen, Qingxi.

[6]Optimization of Supercritical Fluid Extraction of Phenolics from Date Seeds and Characterization of its Antioxidant Activity. Liu, Hui,Jiao, Zhonggao,Liu, Jiechao,Zhang, Chunling,Zheng, Xiaowei,Lai, Shaojuan,Chen, Fusheng,Yang, Hongshun.

[7]Expression, purification and molecular characterization of a novel endoglucanase protein from Bacillus subtilis SB13. Guan, Xuefang,Chen, Penglian,Xu, Qingxian,Qian, Lei,Huang, Juqing,Lin, Bin.

[8]Optimization of polysaccharides extraction from Tetrastigma hemsleyanum Diels et Gilg using response surface methodology. Shao, Qingsong,Zhao, Xiaofang,Deng, Yanming,Shen, Haijin,Fang, Hailing.

[9]Optimization of extraction technology of the Lycium barbarum polysaccharides by Box-Behnken statistical design. Yin, Guihao,Dang, Yuli.

[10]Reversed-Phase High-Performance Liquid Chromatography for the Quantification and Optimization for Extracting 10 Kinds of Carotenoids in Pepper (Capsicum annuum L.) Leaves. Li, Jing,Xie, Jianming,Yu, Jihua,Lv, Jian,Zhang, Junfeng,Wang, Xiaolong,Wang, Cheng,Tang, Chaonan,Zhang, Yingchun,Dawuda, Mohammed Mujitaba,Zhu, Daiqiang,Ma, Guoli,Zhang, Junfeng,Dawuda, Mohammed Mujitaba.

[11]Optimization of QR code readability in movement state using response surface methodology for implementing continuous chain traceability. Qian, Jianping,Du, Xiaowei,Fan, Beilei,Yang, Xinting,Qian, Jianping,Du, Xiaowei,Fan, Beilei,Yang, Xinting,Zhang, Baoyan.

[12]A high-throughput screening method for identifying lycopene-overproducing E. coli strain based on an antioxidant capacity assay. Xu, Xian,Jin, Weiyue,Xu, Qing,Li, Shuang,Huang, He,Jiang, Ling,Zhang, Zhidong,Huang, He.

[13]Properties of soluble dietary fiber-polysaccharide from papaya peel obtained through alkaline or ultrasound-assisted alkaline extraction. Zhang, Weimin,Zeng, Guanglin,Pan, Yonggui,Chen, Wenxue,Chen, Haiming,Huang, Wuyang,Li, Yuansong,Zhang, Weimin,Chen, Haiming.

[14]Combining various wall materials for encapsulation of blueberry anthocyanin extracts: Optimization by artificial neural network and genetic algorithm and a comprehensive analysis of anthocyanin powder properties. Tao, Yang,Wang, Ping,Wang, Jiandong,Wu, Yue,Han, Yongbin,Zhou, Jianzhong.

[15]Production of Octenyl Succinic Anhydride-Modified Waxy Corn Starch and its Characterization. Liu, Zhiqiang,Jin, Liqun,Xue, Yaping,Xu, Jianmiao,Wang, Yajun,Zheng, Yuguo,Liu, Zhiqiang,Ravee, Yaniv,Li, Yin,Cui, Fengjie,Ping, Lifeng,Song, Jiangning.

[16]Enhanced Mycelial Biomass Production of the Hairy Bracket Mushroom, Trametes hirsuta (Higher Basidiomycetes), by Optimizing Medium Component with Plackett-Burman Design and Response Surface Methodology. Yang, Rongling,Liu, Xueming,Zhao, Xiangjie,Xu, Yujuan,Ma, Rongxia,Zhao, Xiangjie.

[17]Culture medium optimization for pigment production with RSM method. Wu, HQ,Tian, L,Zhang, JM,Sun, ZB,Huang, LP.

[18]Development of liposomal Ganoderma lucidum polysaccharide: Formulation optimization and evaluation of its immunological activity. Liu, Zhenguang,Huang, Yee,Bo, Ruonan,Gao, Zhenzhen,Yu, Yun,Hu, Yuanliang,Liu, Jiaguo,Wu, Yi,Wang, Deyun,Ma, Xia,Deng, Bihua.

[19]Optimization of extraction conditions of total phenol from lotus (Nelumbo nuficera Gaertn) rhizome. Yang, Dong-Mei,Zhang, Qian,Wang, Hui-Li,Zhu, Xing-Yi,Wang, Qiu-Shuang,Ying, Tie-Jin. 2012

[20]Optimization and test for structural parameters of UAV spraying rotary cup atomizer. Zhou Qingqing,Xue Xinyu,Qin Weicai,Cai Chen,Zhou Liangfu. 2017

作者其他论文 更多>>