New species of flying frog discovered in Vietnam

An Australian researcher who discovered a new species of flying frog near Ho Chi Minh City in Vietnam and named it after her mother said it was a rare find so close to such a big city.

Researchers identify peptides for pollen tube growth in rice

Double fertilization is a complex mechanism in flowering plants, wherein two sperm cells fuse with the embryo sac. To achieve this, pollens released from anthers must interact with the plant's stigma, hydrate, and germinate ...

Molecules that promote plant-to-plant communications below ground

Plants have evolved elaborate mechanisms for detecting neighboring plants, which typically involve the perception of "cues'" inadvertently produced by their neighbors. Strigolactones are hormonal signaling molecules that ...

New strategy for iron fortification in rice

Iron (Fe) deficiency has become one of the factors limiting plant quality and productivity around the world. IMA (IRONMAN), a family of small peptides, has been recently reported to play a positive role in the Fe deficiency ...

Corals' natural 'sunscreen' may help them weather climate change

Smithsonian Conservation Biology Institute scientists are one step closer to understanding why some corals can weather climate change better than others, and the secret could be in a specific protein that produces a natural ...

Gene boosts rice growth and yield in salty soil

Soil salinity poses a major threat to food security, greatly reducing the yield of agricultural crops. Rising global temperatures are expected to accelerate the buildup of salt in soil, placing an increasing burden on agricultural ...

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