A5115603788- Crop Yield and Soil Fertility
- Plant nutrient uptake and metabolism
- Soil Carbon and Nitrogen Dynamics
- Plant Water Relations and Carbon Dynamics
- Irrigation Practices and Water Management
- Climate change impacts on agriculture
- Environmental and Agricultural Sciences
- Plant responses to elevated CO2
- Rice Cultivation and Yield Improvement
- Greenhouse Technology and Climate Control
- Financial Distress and Bankruptcy Prediction
- Leaf Properties and Growth Measurement
- Phosphorus and nutrient management
- Gut microbiota and health
- Potato Plant Research
- Plant responses to water stress
- Hydrology and Watershed Management Studies
- Plant Micronutrient Interactions and Effects
- Wheat and Barley Genetics and Pathology
- Arctic and Antarctic ice dynamics
- Polymer-Based Agricultural Enhancements
- Pasture and Agricultural Systems
- Arctic and Russian Policy Studies
- Atmospheric and Environmental Gas Dynamics
- Microbial Community Ecology and Physiology
China Jiliang University
2024
Northwest A&F University
2022-2023
Czech Academy of Sciences, Institute of Botany
2008
Chinese Academy of Sciences
2008
Irrigation at jointing increases spike numbers wheat harvest, but the mechanisms underlying increased tiller formation rate (SR) during production caused by irrigation have remained unclear. We therefore designed supplemental (SI) treatments in which SI was received (SIJ) or did not receive (NSI) wheat, and analyzed morphological differentiation of young ears physiological responses stems to SI. Results shown that SIJ relative NSI mainly improved SR first primary (T1) second (T2),...
Abstract Latest published information is limited on agronomic responses of winter wheat to irrigation quantity and the necessity at anthesis stage. This study was conducted (1) evaluate yield, water use, assimilate redistribution economic benefit with respect input (2) quantify relationship between yield develop a standard for withholding anthesis. A 4‐year long field experiment formation pathway farmers' income under three regimes: rainfed, sowing jointing (SJ‐W) sowing, (SJA‐W). The...
摘要:
三峡水库周期性蓄水显著改变了消落区植物群落组成及多样性,植物群落的演变过程能反映和影响整个消落区生态系统的变化,但目前还缺乏长期连续的观测数据记录,因而本研究基于2009-2021年6月的固定样方长时间序列监测数据和优势植物叶片功能性状数据,分析了消落区3个高程(145~155、155~165和165~175 m)区域植物群落多样性和优势植物重要值的变化趋势,通过冗余分析和蒙特卡罗检验揭示了水库运行特征参数和气象因子对消落区植物特征的影响。研究发现:1)消落区3个高程区域,优势植物差异明显,145~155和155~165 m区域以狗牙根、香附子和苍耳等为主,165~175 m区域以狗牙根、野胡萝卜和鬼针草等为主。145~155 m区域植物群落Shannon-Wiener多样性指数(1.47±0.47)和Pielou 均匀度指数(0.67±0.07)显著低于165~175 m区域。2)2009-2021年期间,高程145~155和155~165 m区域Shannon-Wiener多样性指数和Pielou...