LI Yang,WEI Ran,HAN De-zhi,et al.Effects of Meteorological Factors on Yield of Soybean Variety Heihe 43 in Heihe Region[J].HEILONGJIANG AGRICULTURAL SCIENCES,2022,(06):22-26.[doi:10.11942/j.issn1002-2767.2022.06.0022]
黑河地区气象因子对大豆品种黑河43产量构成的影响
- Title:
- Effects of Meteorological Factors on Yield of Soybean Variety Heihe 43 in Heihe Region
- Keywords:
- Heihe 43; meteorological factors; yield composition; correlation analysis; regression analysis
- 文献标志码:
- A
- 摘要:
- 目前国内种植面积最大的大豆品种黑河43,产量多年表现较稳定,为探索气象因子对其产量构成的影响,本研究利用2017-2021年连续5年黑河市气象局所观测的气象因子数据,监测黑龙江省农业科学院黑河分院试验基地中黑河43的产量构成因子,对气象因子与产量因子进行相关性分析,建立适合黑河地区的大豆产量预报模型。结果表明:黑河43产量构成与6月平均温度和7月降水量正相关性较强,与9月降水量和7月日照时数呈显著负相关;利用多元线性回归分析,建立了黑河43产量构成的气象因子回归方程Y=3 048.903-3.573X1+2.387X2-3.099X3+0.03X4,表明7月日照时数(X1)、6月降水量(X2)、9月降水量(X3)、7月平均温度(X4)对黑河43的产量构成具有显著作用。该回归方程可有效监测大豆品种黑河43的产量情况,并预测其产量。
- Abstract:
- At present,Heihe 43,the soybean variety with the largest planting area in China,has a relatively stable yield for many years.In order to explore the influence of meteorological factors on its yield,this study used the meteorological factor data observed by the Heihe Meteorological Bureau for five consecutive years from 2017 to 2021 to monitor Heihe 43 yield composition factor in the branch test base of Heihe Branch of Heilongjiang Academy of Agricultural Sciences.The correlation analysis between the meteorological factor and the yield factor,and the establishment of a soybean yield forecast model which is suitable for Heihe region.The results showed that the yield composition of Heihe 43 had a strong positive correlation with the average temperature in June and precipitation in July,and a noteworthy negative correlation with the precipitation in September and sunshine hours in July.The estimated yield of Heihe 43 was established in use of Multiple Linear Regression analysis.The formed meteorological factor regression equation was Y=3 048.903-3.573X1+2.387X2-3.099X3+0.03X4,indicated that the sunshine hours in July(X1),the precipitation in June(X2),the precipitation in September(X3) and the monthly average temperature in July(X4) had a significant effect on the yield composition.The regression equation can effectively monitor the yield of soybean variety Heihe 43 and predict its yield.
参考文献/References:
[1]司伟,韩天富.“十四五”时期中国大豆增产潜力与实现路径[J].农业经济问题,2021(7):17-24.
相似文献/References:
[1]夏天舒,李 辉,唐菊莉,等.甜菜不同播期出苗变化与气象等因子相关研究[J].黑龙江农业科学,2012,(03):44.
XIA Tian-shu,LI Hui,TANG Ju-li,et al.Change of Sugar Beet Seedling Emergency under DifferentSowing Date and Related Research with Meteorological Factors[J].HEILONGJIANG AGRICULTURAL SCIENCES,2012,(06):44.
[2]宋成艳,王桂玲,刘乃生,等.寒地稻瘟病菌空中捕捉量与田间稻瘟病发病和气象因子的关系[J].黑龙江农业科学,2011,(09):39.
SONG Cheng-yan,WANG Gui-ling,LIU Nai-sheng,et al.Relationship of the Amounts of Germs of Rice Blast Caught in the Air with the Incidence of Rice Blastin the Field and the Meteorological Factors in Cold Region[J].HEILONGJIANG AGRICULTURAL SCIENCES,2011,(06):39.
[3]李炜.主要气象因子对大豆生长发育及产量的关联分析[J].黑龙江农业科学,2008,(02):41.[doi:10.11942/j.issn1002-2767.2008.02.0041]
LI Wei.Grey Relational Analysis of MeteorologicalFactors on Soybean Growth and Yield[J].HEILONGJIANG AGRICULTURAL SCIENCES,2008,(06):41.[doi:10.11942/j.issn1002-2767.2008.02.0041]
[4]李炜.主要气象因子对大豆异黄酮含量影响的关联分析[J].黑龙江农业科学,2008,(06):34.[doi:10.11942/j.issn1002-2767.2008.06.0034]
LI Wei.Grey Relational Analysis of Meteorological Factors onSoybean Isoflavone[J].HEILONGJIANG AGRICULTURAL SCIENCES,2008,(06):34.[doi:10.11942/j.issn1002-2767.2008.06.0034]
[5]王俊河,王宇先,刘玉涛,等.高纬度半干旱地区年际间气象因子变化及对春玉米产量的影响[J].黑龙江农业科学,2016,(12):18.[doi:10.11942/j.issn10022767.2016.12.0018]
WANG Junhe,WANG Yuxian,LIU Yutao,et al.Influence of Meteorological Factors Change on Yield of Spring Maize in High Latitude and Semi Arid Region[J].HEILONGJIANG AGRICULTURAL SCIENCES,2016,(06):18.[doi:10.11942/j.issn10022767.2016.12.0018]
[6]刘祥军,张伟力,闫洪睿,等.高寒区大豆高产栽培技术组装研究[J].黑龙江农业科学,2017,(05):163.[doi:10.11942/j.issn1002-2767.2017.05.0163]
[7]王宇先,李清泉,赵蕾,等.主要气象因子对半干旱地区糜子倒伏性状指标的影响[J].黑龙江农业科学,2017,(11):13.[doi:10.11942/j.issn1002-2767.2017.11.0013]
WANG Yu-xian,LI Qing-quan,ZHAO Lei,et al.Effects of Major Meteorological Factors on Lodging Traits of Panicum miliaceum L.in Semi-arid Area[J].HEILONGJIANG AGRICULTURAL SCIENCES,2017,(06):13.[doi:10.11942/j.issn1002-2767.2017.11.0013]
[8]陈笑,吴宏亮,赵芮.基于GIS的张杂19在宁夏中部干旱带的农业气候区划[J].黑龙江农业科学,2018,(06):22.[doi:10.11942/j.issn1002-2767.2018.06.0022]
CHEN Xiao,WU Hong-liang,ZHAO Rui.Agricultural Climate Division of Zhangza 19 Based on GIS in Ningxia Central Arid Zone[J].HEILONGJIANG AGRICULTURAL SCIENCES,2018,(06):22.[doi:10.11942/j.issn1002-2767.2018.06.0022]
[9]姜树坤,杨贤莉,王立志,等.2011-2019年黑龙江省大麻生产变化及与气象因子的关系[J].黑龙江农业科学,2022,(05):22.[doi:10.11942/j.issn1002-2767.2022.05.0022]
JIANG Shu-kun,YANG Xian-li,WANG Li-zhi,et al.Analysis of Production Change of Hemp and Relationship with Meteorological Factors in Heilongjiang Province from 2011 to 2019[J].HEILONGJIANG AGRICULTURAL SCIENCES,2022,(06):22.[doi:10.11942/j.issn1002-2767.2022.05.0022]
[10]高盼,王宇先,徐莹莹,等.年际间气象因子变化对秸秆覆盖还田下玉米产量的影响[J].黑龙江农业科学,2022,(11):5.[doi:10.11942/j.issn1002-2767.2022.11.0005]
GAO Pan,WANG Yu-xian,XU Ying-ying,et al.Effects of Inter-Annual Variability of Meteorological Factors on Maize Yield Under Straw Mulching[J].HEILONGJIANG AGRICULTURAL SCIENCES,2022,(06):5.[doi:10.11942/j.issn1002-2767.2022.11.0005]
备注/Memo
收稿日期:2022-03-14