搜索结果: 1-15 共查到“农学 Environmental”相关记录156条 . 查询时间(0.322 秒)
Molecular Regulation of Plant Responses to Environmental Temperatures
cold stress heat stress plants temperature responses thermomorphogenesis vernalization
2024/1/19
emperature is a key factor governing the growth and development, distribution, and seasonal behavior of plants. The entire plant life cycle is affected by environmental temperatures. Plants grow rapid...
CUL3 E3 ligases in plant development and environmental response
plant development CUL3 E3 ligases BTB/POZ gene CRL3
2023/12/15
Thirty years of research have revealed the fundamental role of the ubiquitin–proteasome system in diverse aspects of cellular regulation in eukaryotes. The ubiquitin–protein ligases or E3s are central...
Harmonizing Forest Conservation Policies with Essential Biodiversity Variables Incorporating Remote Sensing and Environmental DNA Technologies
environmental DNA essential biodiversity variables forest conservation policies indicators remote sensing biodiversity products
2023/12/8
It remains difficult to compare the state of conservation of forests of different nations. Essential Biodiversity Variables (EBVs) are a set of variables designed as a framework for harmonizing biodiv...
Ecological Interactions, Environmental Gradients, and Gene Flow in Local Adaptation
anti-herbivore defense environmental gradients evolution gene flow herbivore–pollinator interaction sphenology
2023/12/7
Despite long-standing interest in local adaptation of plants to their biotic and abiotic environment, existing theory, and many case studies, little work to date has addressed within-species evolution...
Incorporating Ecosystem Service Multifunctionality and Its Response to Urbanization to Identify Coordinated Economic, Societal, and Environmental Relationships in China
ecosystem services ecosystem service multifunctionality urbanization spatially heterogeneous response sustainable development
2023/11/30
Urbanization poses a threat to ecosystems and contributes to the degradation of the environment. It is of great importance to identify coordinated economic, societal, and environmental relationships w...
Carbon Pool in Mexican Wetland Soils: Importance of the Environmental Service
wetlands environmental services carbon soil sequestration carbon budgets
2023/11/29
Mexican wetlands are not included in Earth system models around the world, despite being an important carbon store in the wetland soils in the tropics. In this review, five different types of wetlands...
Stomatal opening ratio mediates trait coordinating network adaptation to environmental gradients
Siberian elm (Ulmus pumila) covariation eurybiont guard cells maximum theoretical stomatal conductance (gsmax) stomatal water availability
2023/11/28
A trait coordination network is constructed through intercorrelations of functional traits, which reflect trait-based adaptive strategies. However, little is known about how these networks change acro...
Abscisic acid signaling and crosstalk with phytohormones in regulation of environmental stress responses
Abscisic acid Phytohormones cross talk Seed germination Stress regulation Stress signaling Stomatal regulation
2023/11/28
Frequently changing environmental conditions pose unwarranted threat to plants life and impose serious penalties in terms of arrested growth, metabolism and ultimately the yield. Being rooted, plants ...
Two environmental signal-driven RNA metabolic processes: alternative splicing and translation
alternative splicing environmental signal receptor kinase RNA metabolism
2023/11/16
Plants live in fixed locations and have evolved adaptation mechanisms that integrate multiple responses to various environmental signals. Among the different components of these response pathways, rec...
该研究发现棉花种植环节的环境影响取决于灌溉、农药和化肥用量。全球约有一半的棉田使用地下水灌溉，农药平均施用量为 1.57 kg/ha，氮磷肥平均投入量为150 kg/ha。全球各棉区灌溉、农药、氮肥施用量差异较大，经济发展水平高的地区施用量较高，而经济水平和水资源有限的棉区施用量较少，亟需因地制宜提高灌溉用水、化肥、农药利用效率，减少生产环节的环境影响。研究还发现，除了棉花种植环节对环境的影响外，...
学术报告：Root System Architecture and Rhizosphere Interactions in Response to Environmental Stress
Root System Architecture Rhizosphere Interactions Response Environmental Stress
2023/7/20
陈应龙，西澳大学农业与环境学院教授、西澳大学农业研究所研究员。长期从事根系生态生理学方面的研究。入选澳大利亚研究基金会“Future Fellow”、中科院“百人计划”和斯坦福大学“World Top Scientists (Top 2%)”名录。先后在澳大利亚联邦科工组织、默多克大学、法国国家农科院、美国宾州州立大学、德国尤利希研究中心、日本名古屋大学等单位留学与合作研究，有20多年海外留学与工...
2022年11月24日，南京农业大学资源与环境科学学院赵方杰教授团队在《Environmental Science & Technology》在线发表了题为 “OsNRAMP5 is a major transporter for lead uptake in rice” 的研究论文，揭示了水稻根系膜转运蛋白OsNRAMP5参与对有毒重金属铅（Pb）吸收的新功能。
2022年9月8日，环境科学类TOP期刊《Environmental Pollution》以海南大学三亚南繁研究院为第一单位，热带耕地养分资源循环利用与质量保育团队李婷玉副研究员为第一作者，发表了题为“Cropland degradation and nutrient overload on Hainan Island: A review and synthesis”《海南岛农田退化与养分过量投入...
南京农业大学农学院《Environmental Science & Technology》发表水稻栽培团队“Unexpected parabolic temperature dependency of CH4 emissions from rice paddies”（图）
水稻栽培 低碳排放
2022/3/23
气候变暖日益加剧，而稻田甲烷（CH4）排放对气温升高的响应依旧扑朔迷离即正响应、负响应或无响应都常被报道。南京农业大学丁艳锋教授团队联合国内外优势团队发现稻田CH4排放对气温升高响应的不确定性主要由淹水期背景气温导致，即适中的背景温度下响应强而低温或高温响应弱。增温导致的稻田CH4的增排效应被主流模型严重低估。相关研究成果以“Unexpected parabolic temperature dep...
Applied Catalysis B: Environmental-沈国清团队研发双功能玉米秸秆生物炭成功实现污染土壤绿色修复（图）
Applied Catalysis B: Environmental 沈国清 玉米秸秆 生物炭 污染土壤 绿色修复
2021/12/17
近日，上海交通大学沈国清团队在国际环境催化类权威期刊Applied Catalysis B: Environmental （影响因子19.503，中科院一区，Top期刊）发表“Degradation mechanism and QSAR models of antibiotic contaminants in soil by MgFe-LDH engineered biochar activati...