|Table of Contents|

Study on the Regularity of Timeliness Loss Changing with Soybean Sowing Date(PDF)

《大豆科学》[ISSN:1000-9841/CN:23-1227/S]

Issue:
2016年01期
Page:
70-73
Research Field:
Publishing date:

Info

Title:
Study on the Regularity of Timeliness Loss Changing with Soybean Sowing Date
Author(s):
QIAO Jin-you1 ;  LI Chuan-lei1;  HAN Zhao-zhen1;  WU Jun-jiang2; YI Jia-zhong1;  CHEN Hai-tao1
1. Engineering College, Northeast Agricultural University, Harbin 150030, China；
2. Soybean Research Institute, Heilongjiang Academy of Agricultural Sciences, Harbin 150086, China
Keywords:
Soybean;  Sowing;  Timeliness loss;  Regularity
PACS:
-
DOI:
10.11861/j.issn.1000-9841.2016.01.0070
Abstract:
It is scientific accordance for determining the suitable sowing date and arranging soybean sowing operation to study the relationship between soybean yield and sowing date. The program of soybean sowing timeliness loss experiment was designed, and the randomized method was adopted to determine the distributions of sowing blocks. Sowing soybean following the randomized blocks and designed date, cultivated following the same procedure, harvested soybean in all blocks in the same date. The Grubbs criterion was adopted to eliminate error data, and the regularity of soybean timeliness loss rate changing with sowing date was showed as parabola law pointed out using SPSS 22.0 and the best sowing date of tested area was May 6th. The conclusion of the study is theoretical guidance for soybean mechanization production.

References:

［1］高焕文. 不及时收获引起的小麦品质损失［J］. 北京农业工程大学学报，1991（1）：6-14.(Gao H W. Wheat quality losses due to untimely harvesting in Australia ［J］. Journal of Beijing Agricultural Engineering University,1991（1）：6-14.)

［2］Hunt D R. Farm power and machinery management ［M］. Iowa: Iowa State University Press,1983:321-346.
［3］李振卿. 作业适时性损失的分析与计算及作业的适时性优化（一）［J］. 东北农学院学报，1985(3)：74-80.(Li Z Q. Analysis, calculation and optimization of field operation’s timeliness loss (Ⅰ)［J］. Journal of Northeast Agricultural College, 1985 (3)：74-80)
［4］李振卿. 作业适时性损失的分析与计算及作业的适时性优化（二）［J］. 东北农学院学报，1985(4)：102-112.(Li Z Q. Analysis, calculation and optimization of field operation’s timeliness loss (Ⅱ)［J］. Journal of Northeast Agricultural College, 1985 (4)：102-112.)
［5］李振卿.作业的适时性函数及作业期较佳分布的确定［J］.农业机械学报，1986(4)：69-76.(Li Z Q. Function of operation’s timeliness and determination of proper distribution of operations’ duration ［J］. Transactions of the Chinese Society for Agricultural Machinery，1986(4)：69-76.)
［6］王福林. 关于农田作业中适时性损失计算问题的探讨［J］.农机化研究，1990 (4)：7-10.(Wang F L. Discussion on Calculation of farmland operation timeliness loss ［J］. Journal of Agricultural Mechanization Research, 1990 (4) ：7-10.)
［7］王福林.作业期最佳分布定理及其证明方法［J］.农业机械学报.1997,28(1)：102-105.(Wang F L. Research on the theorem for the optimized distribution of the operation’s term ［J］. Transactions of the Chinese Society for Agricultural Machinery, 1997, 28(1)：102-105.)
［8］孟繁琪,万鹤群.农田作业适时性对农机配备量的影响［J］.农业机械学报, 1983(1)：97-104.(Meng F Q, Wan H Q. The effect of timeliness cost on the quantity of farm machines required ［J］. Transactions of the Chinese Society for Agricultural Machinery, 1983(1)：97 -104.)
［9］曹锐.农机配备中适时作业期限合理延迟天数的确定方法［J］.农业机械学报，1986(1)：92-99.(Cao R. A method to determine the prolongation of the proper operating time for the allocation of agricultural machinery ［J］. Transactions of the Chinese Society for Agricultural Machinery，1986(1)：92-99.)
［10］周应朝,高焕文.农业机器优化配备的新方法—非线性规划综合配备法［J］.农业机械学报, 1988(1)：43-50.(Zhou Y Z, Gao H W. A new method for the optimization of agricultural machinery equipped with comprehensive planning-equipped with nonlinear method ［J］. Transactions of the Chinese Society for Agricultural Machinery, 1988(1)：43-50.)
［11］韩宽襟,高焕文,万鹤群.农机配备非线性规划模型的完善及其序列规划逼近算法［J］.北京农业工程大学学报,1990, 10(2)：1-8.(Han K J, Gao H W, Wan H Q. Non-linear programming models improvement and its sequential programming approximation algorithm for farm machinery selection ［J］. Journal of Beijing Agricultural Engineering University, 1990, 10 (2)：1-8.)
［12］王金武.三江平原地区水稻收获期适时性损失的研究［J］.农业机械学报，2004，35(2)：175-177.(Wang J W. Study on the rice harvest in Sanjiang plain timeliness loss ［J］. Transactions of the Chinese Society for Agricultural Machinery, 2004，35(2)：175-177.)
［13］王金武，杨广林.三江平原水稻插秧适时性研究［J］.东北农业大学学报，2004,35(4):472-475.(Wang J W, Yang G L. Research of the rice planting season timeless loss in Sanjiang plain zone ［J］. Journal of Northeast Agricultural University, 2004,35 (4): 472-475.)
［14］王金武.三江平原水稻田间生产机械化系统分析与综合优化设计研究［D］.哈尔滨：东北农业大学，2001.(Wang J W. Synthetic analysis and synthetic optimum device research of Sanjinag Plain rice mechanization ssystem ［D］. Harbin: Northeast Agricultural University, 2001.)
［15］何瑞银.农业机器系统优化模型与水稻种植区典型系统评价的研究［D］.南京：南京农业大学，2008：8-10.(He R Y. Study on optimization model of farm machinery system and evaluation of typical systems in paddy regions ［D］. Nanjing： Nanjing Agricultural University, 2008：8-10.)
［16］张静.新疆玉米主栽区农机系统优化配置与规模经营的研究［D］. 乌鲁木齐：新疆农业大学，2014.(Zhang J. Studies on configuration optimization of agricultural machinery system and scale operation in the main corn zone of Xinjiang ［D］. Urumchi：Xinjiang Agricultural University, 2014.)

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Last Update: 2016-01-29