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15 天
解析花粉含量评估城市地区意大利蜜蜂(Apis mellifera Linnaeus, 1758 ...
为评估非洲化蜜蜂(Apis mellifera Linnaeus, 1758)在觅食花卉资源时的个体差异,研究人员在胡椒实验作物区对蜜蜂进行了为期两个月的采样。研究发现蜜蜂携粉种类多样,主要采集木本植物的花蜜和花粉。该研究对维持蜜蜂种群和提升授粉服务意义重大。 蜜蜂在 ...
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