1. Measurements of pollinator performance are crucial to pollination studies, enabling researchers to quantify the relative value of different pollinator species to plant reproduction. One of the most widely employed measures of pollinator performance is single‐visit pollen deposition, the number of conspecific pollen grains deposited to a stigma after one pollinator visit. To ensure a pollen‐free stigma, experimenters must first bag flowers before exposing them to a pollinator.

中文翻译：

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花卉袋装对蜜蜂和本地蜜蜂的处理行为和单次访问花粉沉积有不同的影响

1. 传粉媒介性能的测量对于授粉研究至关重要，使研究人员能够量化不同传粉媒介物种对植物繁殖的相对价值。传粉媒介性能的最广泛使用的衡量标准之一是单次访问花粉沉积，即在一次传粉媒介访问后沉积在柱头上的同种花粉粒的数量。为了确保无花粉柱头，实验者必须先将花朵装袋，然后再将它们暴露给传粉媒介。