2024-05-07 00:11:04动物植物
通过靶向基因组修饰促进作物育种

Modern crop breeding is entering a new era of genome design, led by genome editing technologies as mainstream tools for targeted genome modification.

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2024-05-06 23:30:30动物植物
提高木薯褐条病抗性

A research team reviewed the advancements in managing cassava brown streak disease (CBSD), highlighting the integration of new plant breeding technologies (NPBTs) with traditional breeding to enhance resistance. These efforts are crucial for providing Afr

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2024-05-06 23:19:09动物植物
欧亚大陆范围内的综合研究表明,北欧狼獾的遗传多样性状况最差

The Fennoscandian wolverines have the lowest genetic diversity out of all the wolverine populations in the vast Eurasian continent. The new study covers the Eurasian range of the wolverine, which has not been studied on such a large scale before. Samples

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2024-05-06 23:04:18动物植物
傅立叶变换红外光谱模型揭示水牛草细胞壁组成和营养品质

A research team developed Fourier transform infra-red (FTIR) spectroscopy-based partial least squares regression (PLSR) models to assess Cenchrus spp (buffel grass) accessions, discovering significant correlations between cell wall composition and digesti

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2024-05-06 22:53:04动物植物
新的实验证据解开了血管组织工程的谜题

Angiogenesis is a process of forming hierarchical vascular networks in living tissues. Its complexity makes the controlled generation of blood vessels in laboratory conditions a highly challenging task.

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2024-05-06 22:40:04动物植物
研究为最少的捕蝇草确定了最有用的栖息地

A new University of Alberta study helps define the most helpful breeding habitat for the least flycatcher, a species of bird in rapid decline. The findings are published in The Wilson Journal of Ornithology.

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2024-05-06 22:29:39动物植物
实现可持续生物技术:联合力量旨在改进生物催化剂

Everything biobased: plastic, medicine, and fuel. It seems like a futuristic utopia. But for how long? A collaboration of researchers now proposes an idea to accelerate the development process. By combining machine learning and laboratory automation, this

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2024-05-06 22:14:58动物植物
研究强调狮子鱼入侵地中海的影响

Researchers from Wageningen University and Research, the Netherlands, have published a comprehensive study on the invasion of lionfish in the Mediterranean Sea, highlighting a rapid spread and the potential ecological impacts.

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2024-05-06 21:38:59动物植物
国际乳制品科学合作为未来有韧性的奶牛群铺平道路

In a new Journal of Dairy Science study, researchers have increased the quantity and quality of the available data on genetic traits related to feed efficiency and methane emissions

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2024-05-06 21:27:38动物植物
科学家利用“树叶发光”来了解气候变化

New University of Minnesota research suggests "leaf glow" provides vital information on vegetation dynamics in Arctic and boreal ecosystems like Minnesota's forests and wetlands, which are among the fastest warming in the world. Using remote se

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2024-05-06 21:02:30动物植物
研究人员系统研究CRISPR抗菌剂的疗效

The antimicrobial potential of CRISPR-Cas systems is promising, yet how to best design or implement CRISPR nucleases remains poorly understood. An international team led by the Helmholtz Institute for RNA-based Infection Research (HIRI) in Würzburg has no

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2024-05-06 20:51:30动物植物
铁限制环境中微生物骗子的兴起:研究揭示了它们的进化史

Competition and cooperation are fundamental forces that govern the evolutionary and ecological dynamics among species. The balance between these forces varies across ecological contexts, with some environments favoring cooperative behaviors that promote m

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