Crops ›› 2018, Vol. 34 ›› Issue (6): 124-129.doi: 10.16035/j.issn.1001-7283.2018.06.019

Previous Articles     Next Articles

Effects of Insect Pollination on Yield Components of Sesame

Lü Wei1,Wen Fei1,Han Junmei1,Wang Ruopeng1,Ren Guoxiang1,Liu Wenping1,Le Meiwang2,Sun Jian2   

  1. 1 Institute of Economic Crops Research, Shanxi Academy of Agricultural Sciences, Taiyuan 030031, Shanxi, China
    2 Crops Research Institute, Jiangxi Academy of Agricultural Sciences, Nanchang 330200, Jiangxi, China
  • Received:2018-04-20 Revised:2018-08-16 Online:2018-12-15 Published:2018-12-06

RichHTML

4

PDF (PC)

142

Abstract:

To explore the effect of insect pollination at sesame flowering stage and better uses of insects for pollination to increase yield, an experiment was carried out with three treatments:fully closed, semi-closed and open by counting the number of insects at flowering and analyzing its influence on the yield of sesame. The results showed that bees were the principal pollinators of sesame, and they occupied 78.69%~88.78% among the total pollinating insects. It was observed that the peak hour of bee visits were 9:00-10:30 and 15:00-16:30 in a day. Insect pollination could significantly increase capsule number per plant, number of grain per capsule, 1000-grain weight, yield per plant, plot yield of the semi-closed area and the open area, compared with the fully closed area (CK), which were increased by 7.06%~17.58%, 10.48%~16.83%, 2.19%~5.13%, 11.24%~20.86%, 10.12%~20.85%, respectively. Artificially increasing the number of pollinators is important for improving seed production and increasing yield in hybrid seed production and cultivation of sesame.

Key words: Sesame, Insect pollination, Yield

Fig.1

Dynamic changes of temperature and humidity in different treatments"

Table 1

The number and proportion of visiting insects in different treatments"

日期
Data		 处理
Treatment		 昆虫总数
Number of insect		 蜜蜂总数
Number of honey bee		 蜜蜂所占比例(%)
Proportion of bee		 其他昆虫总数
Number of other insect		 其他昆虫所占比例(%)
Proportion of other insect
8月1日1st Aug. CK - - - - -
T1 98 87 88.78 11 11.22
T2 231 201 87.01 30 12.99
8月2日2nd Aug. CK - - - - -
T1 85 69 81.18 18 18.82
T2 201 177 88.06 24 11.94
8月3日3rd Aug. CK - - - - -
T1 76 63 82.89 13 17.11
T2 183 144 78.69 39 21.31

Fig.2

Dynamic changes of times of bees visiting flowers"

Fig.3

Effects of different treatments on the yield components of sesame Different lowercase letters indicate significant difference at 0.05 level"

Table 2

Analysis of the correlation between different treatments and yield components of sesame"

产量构成因素
Yield component		 株高
Plant height		 单株蒴果数
Capsules per plant		 每蒴粒数
Grains per capsule		 千粒重
1000-grain weight		 单株产量
Yield per plant		 小区产量
Plot yield
与T1的相关性
Correlation with T1		 -0.714 0.850** 0.960** 0.676 0.937** 0.946**
与T2的相关性
Correlation with T2		 -0.876* 0.972** 0.991** 0.930** 0.970** 0.990**
[1] 刘炳仑 . 我国春夏秋冬44种主要蜜源植物的花粉形态. 养蜂科技, 2001(4):4-6.
[2] 于先觉, 韩开菊, 李莉 . 芝麻花期的蜂群管理. 中国蜂业, 2009,60(6):21.
[3] 孙建, 魏星, 乐美旺 , 等. 芝麻繁育特性研究Ⅱ:异花传粉媒介的确定. 作物杂志, 2015(3):36-40.
[4] 孙建, 颜廷献, 高德学 , 等. 芝麻繁育特性研究I:天然异交率的测定. 中国油料作物学报, 2015(4):462-466.
doi: 10.7505/j.issn.1007-9084.2015.04.005
[5] Weiss E A . Castor,sesame and safflower. London:Leonard Hill, 1971: 311-525.
[6] 江敬皓, 何恺光, 杨平世 . 蜂类于农作物授粉之应用. 蜜蜂杂志, 2007(8):79-83.
[7] 葛凤晨, 历延芳, 闰德斌 , 等. 利用蜜蜂为生产田大豆授粉增产试验报告. 中国蜂业, 2012(9):24-26.
[8] 袁豆豆 . 蜜蜂授粉对新疆油菜增产效果影响. 新疆农业科技, 2016(4):47.
doi: 10.3969/j.issn.1007-3574.2016.04.032
[9] 罗文华, 曹兰, 高丽娇 , 等. 不同蜂授粉对重庆设施草莓产量、品质及效益的影响. 云南农业大学学报, 2017,32(3):498-503.
[10] 罗文华, 戴荣国, 王瑞生 , 等. 重庆地区油菜昆虫授粉效果研究. 黑龙江畜牧兽医, 2014(11):120-121.
[11] 马春森, 马罡, 杜尧 , 等. 连续温度梯度下昆虫趋温性的研究现状与展望. 生态学报, 2005,25(12):3390-3397.
doi: 10.3321/j.issn:1000-0933.2005.12.039
[12] 杜开书, 张中印, 徐艳聆 . 河南芝麻授粉昆虫初步调查. 四川动物, 2011,30(3):453-455.
doi: 10.3969/j.issn.1000-7083.2011.03.018
[13] 申晋山, 武文卿, 宋怀磊 , 等. 苹果传粉昆虫种类及其访花习性的研究. 环境昆虫学报, 2015,37(4):720-725.
doi: 10.3969/j.issn.1674-0858.2015.04.4
[14] 武文卿, 申晋山, 马卫华 , 等. 枣树访花昆虫多样性及药剂的影响. 环境昆虫学报, 2016,38(2):354-360.
doi: 10.3969/j.issn.1674-0858.2016.02.18
[15] Panda P, Sontakke B K, Sarangi P K . Preliminary studies on the effect of bee (Apis cerana indica Fab.) polli-nation on yield of sesamum and niger. Indian Bee Journal, 1988,50:63-64.
[16] Rakesh K, Lenin J K . Insect pollinators and effects of cross pollination on yield attributes of sesame (Sesamum indicum L.). Indian Bee Journal, 2000,62(1-2):75-80.
[17] Sarker A M . Effect honey bee pollinisation on the yield of rape seed,mustard and sesame. Geobros (jodhpur), 2004,31:49-51.
[18] Viraktmath S A, Patil B, Murasing S , et al. Relative abundance of pollinator fauna of cross-pollinated oilseed crops at Dharwad in Karnataka (India). Indian Bee Journal, 2001,63(3-4):64-67.
[19] Mahfouz H, Kamel S, Belal A , et al. Pollinators visiting sesame (Sesamum indicum L.) seed crop with reference to foraging activity of some bee species. Cercetari Agronomice in Moldova, 2012,45(2):49-55.
doi: 10.2478/v10298-012-0014-9
[20] Barriault I, Gibernau M, Barabé D . Flowering period,thermogenesis,and pattern of visiting insects in Arisaema triphyllum (Araceae) in Quebec. Botany, 2009(87):324-329.
doi: 10.1139/B08-132
[21] 罗长维 . 麻疯树传粉昆虫组成及主要传粉者行为生态学研究. 北京:中国林业科学研究院, 2012.
[22] 唐伟斌 . 纱网栽培在园艺生产中的应用. 北方园艺, 2002(3):8.
doi: 10.3969/j.issn.1001-0009.2002.03.004
[23] 冯学杰, 吴月燕, 邓长智 , 等. 豇豆防虫网覆盖栽培试验. 广东农业科学, 2014 ( 10):27-29.
doi: 10.3969/j.issn.1004-874X.2014.10.007
[24] 叶林, 赵霞, 张光弟 , 等. 不同遮光处理对大棚越夏硬果番茄筋腐病发生及其产量的影响. 西北农业学报, 2013,22(9):130-135.
doi: 10.7606/j.issn.1004-1389.2013.9.021
[1] Cui Yanni,Zhan Junhui,Yan Pengqi,Ke Wenjing,Song Ningyuan,Zhang Zhongnan,Wang Liuhang,Huang Yan,Zhang Jing,Zhao Quanzhi. Effects of Different Application Proportion of Nitrogen Fertilizer on Grain-Filling Characteristics and Yield of Hybrid Indica Rice in Southern Henan Province [J]. Crops, 2018, 34(6): 103-109.
[2] Duan Junjun,Liu Qingfeng,Ren Chunyuan,Yu Song,Yu Lihe,Guo Wei, ,Liang Haiyun. Effects of Different Cultivation Patterns and Densities on Yield and Dry Matter Accumulation of Common Bean [J]. Crops, 2018, 34(6): 110-115.
[3] Cai Dongfang,Wang Jianping,Zhang Shufen,He Junping,Cao Jinhua,Wen Yancheng,Zhao Lei,Wang Dongguo,Zhu Jiacheng. Effects of N, P and K Fertilization on Rapeseed Yield in Different Rotating Areas of Henan Province [J]. Crops, 2018, 34(6): 130-137.
[4] Zhao Jinxing,Zhou Wei,Zhan Yingce,Li Yongjie,Gao Hongbo,He Songyu,Zhang Yuxian,Zhang Mingcong. Effects of a New Soil Ameliorants on Soil Physical Properties and Yield of Rice in Saline Meadow Soil [J]. Crops, 2018, 34(6): 138-143.
[5] Wang Lezheng,Hua Fangjing,Cao Pengpeng,Tian Yixin,Gao Fengju. Effects of Sowing Date and Planting Density on Yield and Related Traits in Adzuki Bean [J]. Crops, 2018, 34(6): 83-88.
[6] Long Suxia,Li Fangfang,Shi Shuya,Zhao Yingjia,Xiao Kai. Effects of Coordinately Application of N, P, and K on Nutrient Contents in Plants and Soils and Wheat Yield [J]. Crops, 2018, 34(6): 96-102.
[7] Zhao Xin,Chen Shaofeng,Wang Hui,Liu Sancai,Yang Xiushi,Zhang Baolin. Research on the Yield and Quality of Different Tartaty Buckwheat Varieties in Northern Shanxi Area [J]. Crops, 2018, 34(5): 27-32.
[8] Su Feifei,Zhang Jinghua,Li Yong,Liu Shangwu,Liu Zhenyu,Wang Shaopeng,Wan Shuming,Chen Xi,Gao Yunfei,Hu Linshuang,Dianqiu Lü. Effects of Different Irrigation Methods on Physiological Characteristics and Water Use Efficiency of Potato [J]. Crops, 2018, 34(5): 97-103.
[9] Wu Ronghua,Zhuang Kezhang,Liu Peng,Zhang Chunyan. Response of Summer Maize Yield to Meteorological Factors in Lunan Region [J]. Crops, 2018, 34(5): 104-109.
[10] Zhang Ruidong,Cao Xiong,Yue Zhongxiao,Liang Xiaohong,Liu Jing,Huang Minjia. Effects of Nitrogen and Density Interaction on Grain Yield and Nitrogen Use Efficiency of Sorghum [J]. Crops, 2018, 34(5): 110-115.
[11] An Xia,Zhang Haijun,Jiang Fangshan,Lianjie Lü,Chen Jun. Effects of Different Sowing Dates and Sowing Densities on the Population Structure and Yield of Two Spike Type Winter Wheats [J]. Crops, 2018, 34(5): 132-136.
[12] Gao Wenjun,Yang Guoyi,Gao Xinzhong,Yu Zhu,Xu Qingfang,Yuan Xiangyang,Sun Yaowu. The Effects of Nitrogen, Phosphorus, or Potassium Fertilizer on the Yield and Silage Quality of Maize [J]. Crops, 2018, 34(5): 144-149.
[13] Wang Xiaolin,Ji Xiaoling,Zhang Panpan,Zhang Xiong,Zhang Jing. Correlation Analysis between Aboveground Biomass Allocation and Grain Yield in Different Varieties of Foxtail Millet in the Dry Land of Loess Plateau [J]. Crops, 2018, 34(5): 150-155.
[14] Yajun Liu,Qiguo Hu,Fengli Chu,Wenjing Wang,Aimei Yang. Effects of Different Cultivation Methods and Planting Densities on the Yield and Storage Root Tuberization of Sweet Potato cv. "Shangshu 9" [J]. Crops, 2018, 34(4): 89-94.
[15] Fei Yang,Wenli Ma,Yongwei Chen,Zhansheng Zhang,Hao Wang. The Effects of Uniform Sowing and Drip Irrigation on the Spike Differentiation and Yield of Spring Wheat [J]. Crops, 2018, 34(4): 84-88.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!