Lirong He,Lei Shi,Qiaoni Gao et al.
Lirong He et al.
However, research on the microclimatic differences affecting cotton growth and the nutrient allocation strategies for cotton's key economic organs (i.e., seed, batt, and shell) in strip composite cropping systems remains limited....In this study, we examined the nutrient allocation strategies of cotton under multiple composite cropping patterns and proposed the most suitable cultivation patterns for this region in the northwest inland region of China, utilizing an allometry partitioning index and ecological stoichiometry, based
Nitrogen allocation among leaves and roots mediates the interaction between plant life history trade-off and density dependence [0.03%]
叶片和根部的氮分配介导了植物生活史权衡与密度制约之间的相互作用
Junkang Cheng,Shixiao Yu
Junkang Cheng
Introduction: Carbon, nitrogen and phosphorus, as the basic components of plants, determine plant growth and adaptation strategies, while there are certain differences in nutrient allocation among different plant organs....Methods: Here, we collected three census field survey datasets from the Heishiding 50-ha dynamic plot showing functional traits and nutrient allocation among leaves and roots (⍺nutrient) from 92 woody species to determine the relationship between nutrient allocation and the plant life...Discussion: Our study revealed interspecific variation in nutrient allocation among leaves and roots as well as their relationship with functional traits and the plant life history strategy.
NIN-like proteins NLP8 negatively regulate drought resistance in Arabidopsis by regulating the expression level of PUB23 [0.03%]
NIN样蛋白NLP8通过调节PUB23的表达水平对拟南芥的干旱抗性产生负调控作用
QiJun Ma,Yu Sun,Shuo Xu et al.
QiJun Ma et al.
The study defines the relationship between nitrate signalling and drought stress and provides insights into how plants regulate nutrient allocation during drought.
Conservative allocation strategy of nitrogen and phosphorus among leaves, stems and roots of Artemisia species [0.03%]
艾属植物氮磷养分在根茎叶间的分配格局及其保守性研究
Haiyang Gong,Dongdong Duan,Youcun Suo et al.
Haiyang Gong et al.
Conversely, a conservative nutrient allocation strategy prevails at the ecosystem level....Thus, a key insight from these results is that nutrient allocation strategies of closely related species are phylogenetically conserved and are comparatively insensitive to local environmental conditions.
Jiahuizi Li,Shihao Su
Jiahuizi Li
It is an advantageous process as it enables plants to shed unwanted organs, thereby regulating nutrient allocation and ensuring the dispersal of fruits and seeds from the parent. However, in agriculture and horticulture, abscission can severely reduce crop quality and yield.
Alexa-Maria Wangler,Martin Bayer
Alexa-Maria Wangler
They are discussed in the context of the parental conflict theory in relation to nutrient allocation to the offspring. Imprinting is an important mechanism leading to uniparental gene expression in the endosperm and maternal control of its development.
Fine-tuned programming of placenta trophoblast determines optimal maternal-fetal nutrient allocation [0.03%]
精细调节的胎盘滋养层编程决定了最佳的母体-胎儿营养分配效应
Xin Yu,Qianqian Li,Xuan Shao et al.
Xin Yu et al.
Despite this, the precise mechanisms governing nutrient allocation remain elusive. This review aims to provide a summation of latest research that is improving our understanding of placental metabolism and nutrient allocation between the mother and the fetus....Further work in this area of placental nutrient allocation is essential for identifying the pathogenesis of pregnancy disorders and developing novel therapeutic interventions. Copyright © 2025 Elsevier Ltd.
Transmembrane proteins in grape immunity: current knowledge and methodological advances [0.03%]
葡萄免疫中的跨膜蛋白：当前知识和方法学进展
Alessia Gallucci,Deborah Giordano,Angelo Facchiano et al.
Alessia Gallucci et al.
Receptor-Like Kinases (LysM-RLKs), which are involved in the recognition of pathogens at the apoplastic level, Plant Respiratory Burst Oxidase Homologs (Rbohs), which generate reactive oxygen species (ROS) for host defense, and Sugars Will Eventually be Exported Transporters (SWEETs), which play a role in nutrient...allocation and stress responses.
Nutrient allocation patterns in different aboveground organs at different reproductive stages of four introduced Calligonum species in a common garden in northwestern China [0.03%]
四种引入的碱蓬属植物在西北地区共同园林中不同生殖阶段各地上器官的营养分配模式
Ji-Yuan Liu,Xue-Lian Zhang,Xin-Yue Jin et al.
Ji-Yuan Liu et al.
Discussion: The results of this study contribute to a deeper understanding of the nutrient allocation strategies of different Calligonum species and provide scientific evidence for the ex-situ conservation and fixation application of these species.
Wood nutrients: Underexplored traits with functional and biogeochemical consequences [0.03%]
木质部养分：具有功能和生物地球化学影响的未被充分研究的特征
James W Dalling,Manuel R Flores rd,Katherine D Heineman
James W Dalling
Given the magnitude of wood nutrient stocks, and the importance of tissue stoichiometry to forest productivity, a key unresolved question is whether investment in wood nutrients is a relatively fixed trait, or conversely whether under global change plants will adjust nutrient allocation to wood depending
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