Results 121 to 130 of about 5,903,784 (292)

Optimized Land–Water Management Expands Afforestation Potential Under Land and Human Water‐Use Constraints

Advanced Science, EarlyView.
Human water demand constrains China's feasible afforestation potential more strongly than is commonly recognized, and future climate change further intensifies this limitation. Integrating land‐use optimization with water‐saving measures substantially expands feasible afforestation area and associated carbon sinks, revealing a practical pathway to ...
Binbin Huang, Fei Lu, Yuebo Su, Xuming Wang, Hua Zheng, Zhiyun Ouyang   +5 more
wiley   +1 more source

The Synergistic Production Effect of Water and Nitrogen on Winter Wheat in Southern Xinjiang

Plants
Water and nitrogen management are crucial for food security and the efficient use of water and fertilizer, especially in arid regions. Three irrigation levels, namely, 80% crop water requirement (ETC) (W1), 100% ETC (W2), and 120% ETC (W3), and three ...
Qingyuan Lei, Wanghai Tao, Shudong Lin, Lijun Su, Mingjiang Deng, Quanjiu Wang, Fan Yang, Tao Zhu, Liang Ma   +8 more
doaj   +1 more source

Characteristics of direct photosynthetically active radiation

Agricultural and Forest Meteorology, 1989
Abstract In this paper direct (beam) photosynthetically active radiation (PAR) between 400 and 695 nm calculated from pyrheliometric measurements with RG695 Schott filter is studied. For this purpose instantaneous pyrheliometric measurements made in Athens for the period 1962–1978 were used. Direct PAR shows a simple annual variation with the highest
openaire   +2 more sources

Metal–Phenolic Complexation Governs Soil Mineral Crystallinity to Enhance Crop Growth

Advanced Science, EarlyView.
A coordination‐driven, coprecipitation approach is presented to obtain polyphenolic‐incorporated minerals with tunable crystallinity, offering insights into how plants may influence soil mineral structures. Soil minerals can incorporate polyphenolic secondary metabolites and enhance plant nutrition by facilitating the formation of amorphous metal ...
Jong‐Rok Jeon, Omid Mazaheri, Tianzheng Wang, Ali Zavabeti, Ho Young Yoon, Nguyen Thanh Phong, Eun‐Nam Joe, Zhixing Lin, Shuaijun Pan, Chan‐Jin Kim, Frank Caruso   +10 more
wiley   +1 more source

Optimizing RuBP regeneration to increase photosynthetic capacity [PDF]

, 2013
SP1.5 aims to increase the photosynthetic capacity of wheat by increasing RuBP generation. We received funding to generate initial transgenic lines and analysis of the transformants is underway.
Madgwick, P., Parry, M. A. J., Reynolds, M., Raines, C., Carmo-Silva, E.   +4 more
core  

Engineering an Artificial Metalloenzyme for Efficient Photo‐Enzymatic CO2 Conversion

Advanced Science, EarlyView.
We built a light‐driven artificial metalloenzyme by covalently conjugating formate dehydrogenase (FDH) with a tailored rhodium complex (Rh‐L6) to overcome spatial‐separation‐limited electron transfer. This integration boosts NADH regeneration and CO2 conversion, giving 2.31‐fold higher formate yield than physical mixtures, due to a narrowed bandgap and
Mengxue Kang, Yan Chu, Zhichun Xu, Jiao Feng, Ganlu Li, Kequan Chen, Hui Li   +6 more
wiley   +1 more source

Effects of nano oxide particles on the growth and photosynthetic characteristics of okra plant under water deficiency

Folia Horticulturae
Drought, as abiotic stress, has significant detrimental effects on the growth, physiology, yield and nutritional quality of plants. The distinctive characteristics of nanoparticles (NPs) significantly contribute to essential physiological processes ...
Wang Jiyue, Xu Jiajun, Xie Rongrong, Chen Nian, Yang Mingli, Tian Xiaojian, Shi Denghong   +6 more
doaj   +1 more source

The combined effect of water and potassium on physiological traits of jujube leaves and fruit yield under drip irrigation in Southern Xinjiang

Guan'gai paishui xuebao
[Objective] Jujube is a vital cash crop in Xinjiang. This study examined the combined effect of irrigation and potassium fertilization on physiological traits of jujube leaves and fruit yield to determine the optimal irrigation and fertilisation strategy
SUN Shihao, AI Pengrui, MA Yingjie, FU Qiuping, XU Yuan   +4 more
doaj   +1 more source

Microstructures and photosynthetic diurnal changes in the different types of lichen soil crusts

, 2013
In the revegetation region of Shapotou (at the southeastern edge of Tengger Desert), biological soil crusts (BSCs) generally develop and succeed from cyanobacterial soil crusts (CSCs) to lichen soil crusts (LSCs).
Wu, Li, Lan, Shubin, Zhang, Gaoke, Zhang, Delu, Hu, Chunxiang, Hu, CX (reprint author), Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, Wuhan 430072, Peoples R China.   +5 more
core   +1 more source

Rhizodeposition Drives One Third of Belowground Carbon Input in Agroecosystems

Advanced Science, EarlyView.
This study quantifies photosynthesized C allocation in the plant–soil system across six crop types: barley, wheat, maize, rice, legumes and grasses. It reports C partitioning into shoot respiration, shoot‐C, root‐C, net rhizodeposition and root‐derived CO2, providing standardized percentage averages and GPP‐derived absolute values as a robust baseline ...
Zhengjun Yan, Yuan Wen, Jie Zhou, Yakov Kuzyakov, Damien Beillouin, Johannes Lehmann, Yadong Yang, Yiqi Luo, Pete Smith, Zhaohai Zeng, Huadong Zang   +10 more
wiley   +1 more source