Different pollinating species appear to have unique volatile profiles which could account for host-specificity.
不同的传粉榕小蜂能够识别自身寄主所释放的唯一的化学挥发物。
But a small patch of pristine New Zealand woodland still exists, affording the researchers the opportunity to investigate the impact of losing key pollinating species on endemic plant species.
但仍然有一片新西兰林地完好无损，使得研究人员有机会调查失去关键的授粉物种将对特有植物品种产生什么样的影响。
This article deals with the species of bees pollinating Amomum compactum, along with the laws governing their growth and decline.
摘要本文研究了为小蜜蜂授粉的蜜蜂种类，以及它们的生长和衰退规律。
This article deals with the species of bees pollinating Amomum compactum, along with the laws governing their growth and decline, and the pollinating effect of Nomia and Ceratina in the field.
本文记述了为白豆蔻传粉的花蜜蜂种类、传粉行为，并对彩带蜂、芦蜂在田间的消长规律及访花传粉效果进行了调查测定。
Also, the species and population of pollinating insects were found to be the most optimal in the fields of mixed alfalfa and sainfoin.
苜蓿——红豆草混播田内传粉昆虫的种类多，且种群数量最高。
Also, the species and population of pollinating insects were found to be the most optimal in the fields of mixed alfalfa and sainfoin.
苜蓿——红豆草混播田内传粉昆虫的种类多，且种群数量最高。
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