PbrRALF5/10 prevents incompatible pollen tube death by reconstructing the methyl-esterified pectin and reactive oxygen species metabolism of pear in vitro
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Rapid alkalinization factors (RALFs) are short-chain polypeptides that regulate methyl-esterified pectin accumulation and reactive oxygen species (ROS) metabolism in pollen tubes across diverse plant species. In pear (Pyrus) self-incompatibility (SI), pollen t... ...
