There are great effect collecting times to the wild Osmia.
采集次数对野生壁蜂采集效果的影响也很大。
The Osmia bee's work habits differ from its honey bee Cousins in subtle but perhaps significant ways.
壁蜂的行为习惯与其蜜蜂同类有微妙但也许有重大差别。
Above: Salivary lips showing parallel ridges of inner surface of lower lip, last larval instar of Osmia chalybea.
上图：壁蜂老熟幼虫下唇内表面的平行纹
The technology of pollinating on apple-pear with Osmia in the old orchard without pollinating trees was studied.
试验研究了无授粉树的老苹果梨园利用角额壁蜂辅助授粉对苹果梨生长的影响及经济效益分析。
For example, Cane observed that the Osmia bee "combines its outdoor errands," always gathering both pollen and nectar in a single visit to a bloom.
例如，凯恩观察到，壁蜂“兼备两种户外工作，”即，在采集一朵花的一次造访中总是既采集花粉又采集花蜜。
In order to improve the collection effect of wild Osmia, effects of different types of houses and times of collection on collection effect were performed in this test.
为进一步提高野生壁蜂的采集效率，研究了不同房屋类型与持续采集对野生壁蜂采集效果的影响。
The author started the research of Osmia from 1995 and obtained some progress on the trap technology of wild Osmia and application of Osmia pollination to the apple - pear trees.
作者于1995年开始研究壁蜂，在野生壁蜂的采集技术研究以及在苹果梨上利用壁蜂授粉的应用研究等方面取得了一些进展。
The author started the research of Osmia from 1995 and obtained some progress on the trap technology of wild Osmia and application of Osmia pollination to the apple - pear trees.
作者于1995年开始研究壁蜂，在野生壁蜂的采集技术研究以及在苹果梨上利用壁蜂授粉的应用研究等方面取得了一些进展。
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