【作者】 国占宝； 安建东； 彭文君； 孙永深； 童越敏； 李继莲； 吴杰；

【Author】 GuoZhanbao, An Jiandong, Peng Wenjun, SunYongshen, Tong Yuemin, LiJilian, Wu Jie (Institute of ApicuHural Research CAAS. Beijing, 100093; pollution-free food centre of Beijing. Beijing, 100093)

【机构】 中国农业科学院蜜蜂研究所； 北京市巨山农场绿色食品中心；

【摘要】 通过对日光温室甜椒应用熊蜂授粉、蜜蜂授粉和空白对照的比较研究,结果表明:熊蜂组和蜜蜂组比对照组单果重分别增加30．4％和13．7％,种子数分别增加79．9％和21.6％,心室数分别增加29．6％和11．1％,产量分别增加38．3％和22．6％;熊蜂组比蜜蜂组单果重增加14．6％,种子数增加47．9％,心室数增加16．7％,产量增加12．8％。在营养指标上,熊蜂组和蜜蜂组比对照组纤维素含量分别减少50．0％和40．6％,硝酸盐含量分别降低13．8％和 13．1％,铁含量分别增加175．8％和23．7％。说明熊蜂和蜜蜂授粉能够增加单果重、心室数、果实大小和小区产量, 降低纤维素和硝酸盐含量,增加铁含量,促进营养物质吸收和果实生长,改善果实品质,熊蜂授粉效果更好。而且,熊蜂授粉还能明显增加果实种子数,对甜椒制种生产非常有利。更多还原

【Abstract】 The experiment was conducted by employing bumblebees (Bombus lucorum) and honeybees (Apis mellifera) to investigate the pollination effects on sweet per growing in greenhouse. The results showed that the individual fruit weight, number of seeds, number of ventricles and the yield pollinated by bumblebees increased 30.4%, 79.9%, 29.6% and 38.3% respectively as comparing with the control group. While the pollinated pepper by honeybees were 13.7%, 21.6%, 11.1% and 22.6% higher than those of control group respectively. The above four index pollinated by bumblebees were 14.6%, 47.9%, 16.7% and 12.8% higher than those of honeybees respectively. There was no significant differences between the effects fruit set and fruit form within three pollination methods. However, significant differences can be generated in some nutrition indexes.更多还原