Pollination of greenhouse tomatoes by the North American Bombus vosnesenskii (Hymenoptera: Apidae)

被引:59
作者
Dogterom, MH [1 ]
Matteoni, JA [1 ]
Plowright, RC [1 ]
机构
[1] Kwantlen Univ Coll, Surrey, BC V3W 2M8, Canada
关键词
Bombus vosnesenskii; pollination; tomatoes; greenhouse; fruit size; seed content;
D O I
10.1093/jee/91.1.71
中图分类号
Q96 [昆虫学];
学科分类号
摘要
The effectiveness of pollination of tomatoes by the bumble bee Bombus vosnesenskii Radoszkowski in greenhouses was determined between May and August 1991 by measuring fruit size and seed content. Bumble bee pollination was compared with no pollination, manual pollination, and manual plus bumble bee pollination. Bumble bee-pollinated flowers produced larger fruit than non-bumble bee-pollinated flowers. Fruit shape was not affected by bumble bee pollination. Our results show that B. vosnesenskii is an effective pollinator of tomatoes in greenhouses.
引用
收藏
页码:71 / 75
页数:5
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