[1]岳绪国,葛永申,景德道,等.移栽密度和方式对不同类型油菜品种产量及构成的调控效应[J].江苏农业学报,2019,(01):63-69.[doi:doi:10.3969/j.issn.1000-4440.2019.01.009]
　YUE Xu-guo,GE Yong-shen,JING De-dao,et al.Effects of density and transplanting method on yield and yield components of different types of rapeseed[J].,2019,(01):63-69.[doi:doi:10.3969/j.issn.1000-4440.2019.01.009]
点击复制

移栽密度和方式对不同类型油菜品种产量及构成的调控效应()
分享到：

江苏农业学报[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2019年01期
页码:
63-69
栏目:
耕作栽培·资源环境
出版日期:
2019-02-26

文章信息/Info

Title:
Effects of density and transplanting method on yield and yield components of different types of rapeseed
作者:
岳绪国1; 葛永申1; 景德道1; 周桂生2; 3
（1.江苏丘陵地区镇江农业科学研究所，江苏句容212400；2.教育部农业与农产品安全国际合作联合实验室，江苏扬州225009；3.扬州大学江苏省作物遗传生理重点实验室，江苏扬州225009）
Author(s):
YUE Xu-guo1; GE Yong-shen1; JING De-dao1; ZHOU Gui-sheng2; 3
(1.Zhenjiang Institute of Agricultural Sciences of the Ning-Zhen Hilly District, Jurong 212400, China;2.Joint International Research Laboratory of Agriculture and Agri-Product Safety of Ministry of Education of China, Yangzhou 225009, China;3.Jiangsu Provincial Key Lab of Crop Genetics & Physiology, Yangzhou University, Yangzhou 225009, China)
关键词:
油菜; 品种; 密度; 移栽方式; 产量
Keywords:
rapeseed (Brassica napus L.); variety; density; transplanting method; yield
分类号:
S565.404.5
DOI:
doi:10.3969/j.issn.1000-4440.2019.01.009
文献标志码:
A
摘要:
为探索不影响产量前提下提高移栽油菜效益的新途径，以株型中间型品种镇油5号和紧凑型品种镇油7号为试验品种，采用一穴双栽和一穴单栽2种移栽方式，设置1 hm20.6×105株、0.9×105株、1.2×105株、1.5×105株、1.8×105株和2.1×105株密度水平，研究移栽密度和移栽方式对不同类型油菜品种产量和成熟期相关农艺性状的影响，对比分析在不同移栽方式下密度与不同类型油菜产量之间的关系。结果表明，以移栽密度1 hm21.8×105株、一穴双栽处理的紧凑型品种产量最高，达到3 560 kg/hm2。随着密度的增加，产量先升后降；单株角果数、千粒质量、根茎粗、主轴角果数、一次分枝数、一次分枝角果数、二次分枝数和二次分枝角果数总体波动式下降；株高先缓慢下降再上升，分枝点高度和主轴长波动式上升，角果长上下起伏变化。每角粒数在一穴单栽条件下呈先升后降趋势，在一穴双栽条件下中间型品种呈下降趋势，紧凑型品种呈先升后降趋势。株型紧凑型品种的适宜密度水平比中间型品种高。同一类型油菜品种，在适宜密度及高密度水平下，一穴双栽移栽方式要比一穴单栽移栽方式获得的产量更高，大面积生产上的增产效果将更显著。
Abstract:
In order to explore ways to improve the efficiency of transplanting rapeseed seedlings without reducing the grain yield, six planting densities (06×105, 09×105, 12×105, 15×105 , 18×105 and 21×105 plant per hectare) and two transplanting methods (two plants per hole and one plant per hole) were applied to study the interactive effects of planting density and transplanting method on yield and agronomic traits at maturity for different types of rapeseed varieties (Zhenyou5, a medium plant-type variety and Zhenyou7, a compact plant-type variety). The highest grain yield was achieved at 3 560 kg/hm2 for the compact plant-type variety Zhenyou 7 when the planting density was 18×105 plants per hectare and two plants were transplanted into one hole. With the increase in density, grain yield increased first and then decreased, the pod number per plant, 1 000-grain weight, root crown diameter, pod number of main inflorescence, number of first-grade branch, pod number of first-grade branch, the number of the second-grade branch and pod number of second-grade branch were in a fluctuant downward trend on a whole. Plant height was gradually decreased and then increased, branch height and length of main inflorescence were in a fluctuant upward trend, and pod length was fluctuant changed as the increase in planting density. The seed number per pod in the treatment of one plant per hole increased first and then decreased, while the seed number per pod in the treatment of two plants per hole showed a downward trend for the medium plant-type variety and was first promoted and then decreased for the compact plant-type variety. The compact-type variety was more suitable to high planting density than the medium plant-type variety. Within the same plant-type variety, the grain yield under the treatment of two plants per hole was higher than that under the treatment of one plant per hole. Our study indicated that the method of transplanting two plants per hole could be an effective way to increase grain yield in rapeseed production.

参考文献/References:

[1]张洁夫,戚存扣,蒋小平,等. 1982-2012年江苏省审定油菜品种系谱及性状分析[J]. 植物遗传资源学报, 2014, 15(4):713-719.
[2]付三雄，张洁夫，周晓婴，等．优质化学杀雄两系杂交油菜“宁杂1838”的选育[J]. 江苏农业科学，2017,45(13):64-66.
[3]农全东,杨永超,文和明. 双低油菜育种进展[J]. 安徽农业科学, 2014(35):12434-12436.
[4]王汉中. 我国油菜产业发展的历史回顾与展望[J]. 中国油料作物学报, 2010, 32(2):300-302.
[5]官春云. 中国油菜产业发展方向[J]. 粮食科技与经济, 2011, 36(2):5-6.
[6]刘成,黄杰,冷博峰,等. 我国油菜产业现状、发展困境及建议[J]. 中国农业大学学报, 2017, 22(12):203-210.
[7]杨国平,毛顺华. 不同种植密度对油菜产量的影响试验[J]. 广西农学报, 2013, 28(4):8-10.
[8]马霓,张春雷,李俊,等. 种植密度对直播油菜结实期源库关系及产量的调节[J]. 中国油料作物学报, 2009, 31(2):180-184.
[9]黄光昱,吴江生,许敏,等. 栽培因子对华油杂9号产量的影响[J]. 湖北农业科学, 2006, 45(6):727-729.
[10]钟林光,王朝晖. 播期和种植密度对油菜品种湘杂油7号产量及品质的影响[J]. 南方农业学报, 2010, 41(6):536-538.
[11]董晓芳,田保明,姚永芳,等. 密度对油菜品种机械化收获特性的影响[J]. 中国农学通报, 2012, 28(3):71-74.
[12]朱珊,李银水,余常兵,等. 密度和氮肥用量对油菜产量及氮肥利用率的影响[J]. 中国油料作物学报, 2013, 35(2):179-184.
[13]宋稀,刘凤兰,郑普英,等. 高密度种植专用油菜重要农艺性状与产量的关系分析[J]. 中国农业科学, 2010, 43(9):1800-1806.
[14]DIEPENBROCK W. Yield analysis of winter oilseed rape (Brassica napus L.): a review [J]. Field Crops Research, 2000, 67(1):35-49.
[15]KUAI J, SUN Y, ZUO Q, et al. The yield of mechanically harvested rapeseed (Brassica napus L.) can be increased by optimum plant density and row spacing[J]. Scientific Reports, 2015, 5(18835):18835.
[16]王洁,顾贤永,沈永干,等. 油菜不同株数穴栽方式试验研究[J]. 上海农业科技, 2011(1):45-45.
[17]唐校强,曹流俭,周可金,等. 移栽密度和方式对油菜生长发育与产量的影响[J]. 安徽农业大学学报, 2012, 39(3):430-434.
[18]陈新军,戚存扣,高建芹,等. 不同栽培密度对杂交油菜产量的影响[J]. 江苏农业科学, 2001(1):29-30.
[19]李改珍,艾复清,赵宇航. 不同密度及施氮量对油菜产量的影响[J]. 山地农业生物学报, 2004, 23(3):198-201.
[20]叶剑,孙万仓,武军艳,等. 群体密度对冬油菜产量和经济性状的影响[J]. 西北农业学报, 2008, 17(3):171-175.
[21]岳绪国,顾炳朝,唐泽庆,等. 不同密度水平对甘蓝型油菜“镇油5号”产量及经济性状的影响[J]. 江西农业学报, 2008, 20(11):45-46.
[22]杨经泽,刘凤兰,李光明,等. 油菜新品种中双9号不同栽培密度试验[J]. 湖北农业科学, 2004(3):39-41.
[23]苏伟,鲁剑巍,周广生,等. 免耕及直播密度对油菜生长、养分吸收和产量的影响[J]. 中国农业科学, 2011, 44(7):1519-1526.
[24]路志达,陈俊义,蒋杏华,等. 密度、氮肥、钾肥与油菜产量关系的研究[J]. 上海农业科技, 2001(4):29-30.
[25]胡正军,田祖庆,李国安,等. 棉地油菜一穴双株移栽应用初报[J]. 作物研究, 2006, 20(3):259-260.

相似文献/References:

[1]付三雄,周晓婴,张 维,等.种植密度和施氮量对油菜产量、品质及机收性状的影响[J].江苏农业学报,2016,(03):548.[doi:10.3969/j.issn.1000-4440.2016.03.010]
　FU San-xiong,ZHOU Xiao-ying,ZHANG Wei,et al.Influences of planting density and nitrogen application rate on yield and quality and mechine harvest traits of rapeseed(Brassica napus L.)[J].,2016,(01):548.[doi:10.3969/j.issn.1000-4440.2016.03.010]
[2]陈魏涛,曹宏鑫,张保军,等.氮素营养诊断技术及其在油菜上的应用研究进展[J].江苏农业学报,2016,(04):953.[doi:10.3969/j.issn.100-4440.2016.04.038]
　CHEN Wei-tao,CAO Hong-xin,ZHANG Bao-jun,et al.Research progresses in nitrogen diagnosis technology and its application in rapeseed[J].,2016,(01):953.[doi:10.3969/j.issn.100-4440.2016.04.038]
[3]周晓婴,付三雄,陈松,等.甘蓝型油菜CRABS CLAW基因克隆及其RNA干扰载体的构建[J].江苏农业学报,2015,(04):737.[doi:10.3969/j.issn.1000-4440.2015.04.005]
　ZHOU Xiao-ying,FU San-xiong,CHEN Song,et al.Cloning of CRABS CLAW gene from Brassica napus and construction of its RNA interference vector[J].,2015,(01):737.[doi:10.3969/j.issn.1000-4440.2015.04.005]
[4]熊洁,邹晓芬,邹小云,等.干旱胁迫对不同基因型油菜农艺性状和产量的影响[J].江苏农业学报,2015,(03):494.[doi:10.3969/j.issn.1000-4440.2015.03.005]
　XIONG Jie,ZOU Xiao-fen,ZOU Xiao-yun,et al.Effects of drought stress on agronomic traits and yield of different rapeseed genotypes[J].,2015,(01):494.[doi:10.3969/j.issn.1000-4440.2015.03.005]
[5]熊洁,李书宇,邹晓芬,等.轻简化育苗移栽方式对油菜生长发育和产量的影响[J].江苏农业学报,2015,(02):317.[doi:10.3969/j.issn.1000-4440.2015.02.015]
　XIONG Jie,LI Shu-yu,ZOU Xiao-fen,et al.Effects of simplified seedling and transplanting patterns on growth and development and yield of rapeseed[J].,2015,(01):317.[doi:10.3969/j.issn.1000-4440.2015.02.015]
[6]胡文静,程顺和,高致富,等.晚播条件下小麦籽粒产量、硬度与蛋白质含量对品种、施氮量和密度的响应[J].江苏农业学报,2018,(02):245.[doi:doi:10.3969/j.issn.1000-4440.2018.02.002]
　HU Wen-jing,CHENG Shun-he,GAO Zhi-fu,et al.Response of grain yield, hardness and protein content to cultivar, nitrogen fertilizer rate and plant density under late sowing condition[J].,2018,(01):245.[doi:doi:10.3969/j.issn.1000-4440.2018.02.002]
[7]李茹,陈国奇,张玉华,等.油菜和小麦秸秆水浸提液对千金子种子萌发和幼苗生长的影响及其应用[J].江苏农业学报,2018,(02):293.[doi:doi:10.3969/j.issn.1000-4440.2018.02.010]
　LI Ru,CHEN Guo-qi,ZHANG Yu-hua,et al.Influences of oilseed rape and wheat aquatic straw extract on Leptochloa chinensis seed germination and seedling growth, and the application potential[J].,2018,(01):293.[doi:doi:10.3969/j.issn.1000-4440.2018.02.010]
[8]易中懿,汪翔,徐雪高,等.品种创新与甘薯产业发展[J].江苏农业学报,2018,(06):1401.[doi:doi:10.3969/j.issn.1000-4440.2018.06.028]
　YI Zhong-yi,WANG Xiang,XU Xue-gao,et al.Breeding innovation and development of sweet potato industry[J].,2018,(01):1401.[doi:doi:10.3969/j.issn.1000-4440.2018.06.028]
[9]葛道阔,曹宏鑫,杨余旺,等.干旱胁迫下油菜栽培模拟优化决策系统（Rape-CSODS）的订正及其检验[J].江苏农业学报,2019,(01):56.[doi:doi:10.3969/j.issn.1000-4440.2019.01.008]
　GE Dao-kuo,CAO Hong-xin,YANG Yu-wang,et al.Modification and verification of Rape-CSODS under drought stress[J].,2019,(01):56.[doi:doi:10.3969/j.issn.1000-4440.2019.01.008]
[10]程丽,胡茂龙,浦惠明,等.M342抗除草剂基因CAPS标记的开发与应用[J].江苏农业学报,2019,(02):241.[doi:doi:10.3969/j.issn.1000-4440.2019.02.001]
　CHENG Li,HU Mao-long,PU Hui-ming,et al.Development and application of the CAPS marker for herbicide-resistant gene in M342[J].,2019,(01):241.[doi:doi:10.3969/j.issn.1000-4440.2019.02.001]

备注/Memo

备注/Memo:
收稿日期：2018-05-23 基金项目：江苏省重点研发专项（BE2016410）；镇江市重点研发计划项目（NY2015020） 作者简介：岳绪国（1969-），男，江苏沭阳人，学士，副研究员，从事油菜遗传育种与栽培。（E-mail）13815163085@163.com 通讯作者：周桂生，（E-mail）gszhou@yzu.edu.cn
更新日期/Last Update: 2019-02-27