Increased arbuscular mycorrhizal fungal biomass and diversity in soil under long-term climate drying and warming [0.03%]
María Del Mar Alguacil,Mariela Ambrosino,Álvaro López-García et al.
María Del Mar Alguacil et al.
Arbuscular mycorrhizal fungi (AMF) support critical ecosystem services including plant resource acquisition and productivity. AMF functional traits such as relative biomass investment in root vs soil colonization or drought tolerance are th...
Stuart T Schwab,Kristal Lam,Finn Thornton et al.
Stuart T Schwab et al.
Plants can escape drought by completing life cycles early, tolerate drought by increasing physiological limits, or avoid drought stress by obtaining or using water more efficiently. It remains unclear whether strategies vary within species ...
An eco-evolutionary optimality model explains the acclimated temperature response of photosynthesis [0.03%]
Wenyao Gan,Nabil Alizadeh,Martin Best et al.
Wenyao Gan et al.
The optimal temperature of photosynthesis (Topt) generally increases with plant growth temperature. Changes in Topt are associated with changes in the maximum carboxylation capacity at 25°C (Vcmax25) and the maximum electron transport rate...
MdSCL13 coordinates with MdTCP2 to positively regulate cold tolerance by mediating ROS scavenging and JA biosynthesis [0.03%]
Xinyue Yang,Pengda Cheng,Jieqiang He et al.
Xinyue Yang et al.
The SCL13 is a Scarecrow-like (SCL) protein. However, whether and how it plays a functional role under cold stress in apple remains largely unclear. In this study, we demonstrate that MdSCL13 responds to cold and plays a positive role in re...
CsTCP14b enhances drought tolerance in tea plants during early-stage drought stress by promoting flavonol-mediated ROS scavenging [0.03%]
Jiejie Ren,Xingyu Lei,Jiayang Li et al.
Jiejie Ren et al.
In northern China's tea plantations - where extreme drought is uncommon - subtle yet persistent mild drought increasingly shapes tea yield and quality. However, how tea plants link mild drought-induced secondary metabolite accumulation to d...
Silent master: SPEECHLESS the driver of stomatal stem cell fate and integrator of intrinsic and environmental cues [0.03%]
沉默的大师：SPEECHLESS调控气孔干细胞命运和整合内在与环境信号的整合器
Xin Yang,Zimin Zhou,On Sun Lau
Xin Yang
SPEECHLESS (SPCH) is the earliest master regulator of the stomatal lineage, and in dicots, defines a transient, self-renewing stem cell state crucial for guard cell formation and environmental plasticity. Over the past decade, studies have ...
The interplay between hydraulic capacitance and stomatal regulation strategy affects soil-plant hydraulics and transpiration [0.03%]
hydraulic 容量和气孔调节策略的相互作用影响土壤-植物水力系统和蒸腾作用
Stefano Martinetti,Andrea Carminati,Peter Molnar et al.
Stefano Martinetti et al.
Plant water storage contributes to transpiration, but it is unclear how its relevance in supporting transpiration depends on the stringency of stomatal regulation. Here, we show the compounding effect of stomatal regulation and hydraulic ca...
Pollination context and abiotic stress reshape variation in floral longevity and its exposure to selection [0.03%]
传粉背景和非生物逆境压力重塑花期变异及其暴露于选择的状态
Rachel B Spigler,Susanna Ostrowski
Rachel B Spigler
Floral longevity is thought to evolve by natural selection imposed by pollinators and resource constraints acting on heritable phenotypic variation. In species with pollination-induced wilting, pollination rates may also influence expressio...
A hydrophobic core in the coiled-coil domain is essential for NRC resistosome function [0.03%]
疏水核心对于NLR电阻体功能是必不可少的
Hung-Yu Wang,Enoch Lok Him Yuen,Yi-Feng Chen et al.
Hung-Yu Wang et al.
The nucleotide-binding leucine-rich repeat protein (NLR) required for cell death (NRC) family represents a group of helper NLRs that are required by sensor NLRs to execute hypersensitive cell death during pathogen infection. NRCs contain an...
The miR159a-MYB33 module induces male sterility by regulating polygalacturonase-mediated anther dehiscence in watermelon [0.03%]
miR159a-MYB33模块通过调控瓜皮聚半乳糖醛酸酶介导的药隔劣变诱导黄瓜雄性不育
Huilin Zhang,Shouwei Tian,Jiahao Yan et al.
Huilin Zhang et al.
Heterosis, characterized by enhanced resistance and yield, has been widely utilized in watermelon breeding. However, our understanding of the regulatory mechanisms underlying male-sterile phenotypes in watermelon remains limited. Here, we d...