Comparing with allopolyploid speciation, there are fewer cases of homoploid hybrid speciation. Although transient homoploid hybridization events have been detected in many plant genera, solid evidence from genomic data is scare.
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A group of researchers have found, for the first time, that chloroplast size manipulations are unlikely to be an option for increasing crop photosynthetic efficiency.
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Scientists have discovered a new molecular signalling pathway, triggered when leaves are exposed to low humidity, that ensures plant roots keep growing towards water.
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Most plants worldwide live in symbiosis with fungi. Often there is an exchange of nutrients from which both partners benefit. In numerous other cases, however, the plants feed unilaterally at the expense of the fungi. International research groups have presented…
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A novel approach to synthetic biology could revolutionize how scientists improve plants for bioenergy and agriculture.
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An international research consortium is developing disease-resistant rice varieties. In the scientific journal eLife, the authors now report on the discovery of a recent bacterial outbreak in Tanzania – and describe how they modified an African rice variety to make…
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In a new study researchers have developed new approaches to compare and investigate the ability of plants in the genus Amorphophallus to produce their own heat, exploring the highly varied temperature patterns and their evolutionary significance.
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Scientists have trained AI to unlock data from millions of plant specimens kept in herbaria around the world, to study and combat the impacts of climate change on flora.
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A tiny mutation in the genetic material of barley ensures that those plants develop faster and thus flower earlier than established barley varieties. At the same time, plant yields remain the same. According to the researchers, this is advantageous as…
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Adding silicon to soil could help protect canola from clubroot. Treatment may also help crops weather drought and extreme heat, researchers find.
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