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Bee competitive: Research reveals the impact of natural selection on nectar supply and demand
natural selection nectar supply and demand seasonal imbalances
2021/8/6
Theoretical research indicates that natural selection will increase existing seasonal imbalances between the supply of nectar from flowers and the demand from bees and other insects.
Biodiversity protects bee communities from disease, study finds（图）
Biodiversity protects bee communities disease
2021/3/5
A new U.S. National Science Foundation-funded analysis of thousands of native and non-native Michigan bees shows that the most diverse bee communities have the lowest levels of three common viral...
Out of sync: Ecologists report that climate change is affecting bee, plant life cycles（图）
Ecologists report climate change affecting bee plant life cycles
2020/8/27
Bees and flowers seem inseparable harbingers of spring, but what happens when pollinators emerge later than their sources of nectar and pollen?Reporting on the first community-wide assessment of 67 be...
UMass Amherst Study of Bee Health Finds No Natural Medicine in Once-Promising Compound
UMass Amherst Study Bee Health No Natural Medicine Once-Promising Compound
2017/9/5
A new study of possible self-medicating behavior in bumble bees conducted by researchers at the University of Massachusetts Amherst reports that a once-promising finding was not supported by further e...
Bee antennae offer links between the evolution of social behavior and communication
Bee antennae evolution of social behavior communication
2017/7/24
An international team of researchers, including those from Princeton University, reported that a certain species of bees, called halictid bees, have more sensorial machinery compared with re...
Bee Buzzes Could Help Determine How to Save their Decreasing Population
Bee Buzzes Save Decreasing Population
2017/7/21
According to recent studies, declines in wild and managed bee populations threaten the pollination of flowers in more than 85 percent of flowering plants and 75 percent of agricultural crops worldwide...
Bees have inspired development of a new aircraft landing system that is fully independent of outside technology, improving passenger safety by deterring blocking or hacking.
不同贮存温度蜂花粉的可见-近红外光谱鉴别（Application of Visible/Near Infrared Spectroscopy for Discrimination of Bee Pollen under Different Storage Temperature）
可见-近红外光谱技术 蜂花粉 贮存温度
2009/11/3
利用可见-近红外光谱技术结合最小二乘支持向量机（LS-SVM）对不同贮存温度下的蜂花粉进行鉴别。选择-20、4、15、25和40℃ 5个温度下分别贮存60d后的蜂花粉为研究对象。对原始光谱数据进行平滑和附加散射校正（MSC）的预处理后进行主成分分析，选择4～20个主成分作为输入变量进行LS-SVM建模。模型预测参数比较结果显示，当主成分数取20时模型的预测效果最好，预测相关系数r2p≥0.9919...
The effect of queen removal on sexual production in the bumble bee, Bombus terrestris (Hymenoptera: Apidae)
Bumble bee Bombus terrestris male and queen production queenlessness
2010/3/25
We analyzed the effects of queen removal on male and queen production in the bumble bee, Bombus terrestris. In total, 43 Bombus terrestris colonies were reared under standard laboratory rearing condit...
Regional schools ensure Brain Bee is a neuroscience winner
regional schools Brain Bee neuroscience winner
2009/6/15
More than 130 students from 30 Queensland high schools will test their brain power at the 2009 Australian Brain Bee Challenge Queensland final this week (Tuesday, June 16) at The University of Queensl...
31 January 2007，Many insects’ wings are a special flexible shape to increase thrust and fly efficiently, engineers have found. This shape allows them to produce the vortices – spinning masses of air –...
Newly Discovered Genes, Brain Chemicals Likely Play a Role in Complex Bee Behavior（图）
Genes Brain Chemicals Bee Behavior neuropeptides
2006/11/10
October 30, 2006，Using a new combination of techniques, U.S. and European scientists have identified 36 genes that encode brain chemicals likely to play a role in the complex behaviors of the honey be...