Environmental Horticulture Department, University of Florida, Gainesville, FL 32611, USA.
Curr Biol. 2024 Nov 18;34(22):R1147-R1149. doi: 10.1016/j.cub.2024.09.079.
Male gametophyte development is highly sensitive to elevated temperatures. A new study identifies potential drivers of reproductive thermoresilience during pollen tube growth by comparing a set of thermotolerant and thermosensitive tomato cultivars.
雄配子体发育对高温极为敏感。一项新的研究通过比较一组耐热和热敏番茄品种,鉴定了花粉管生长过程中生殖耐热性的潜在驱动因素。