Results 11 to 20 of about 4,109,895 (326)

Effect of shade stress on lignin biosynthesis in soybean stems

Journal of Integrative Agriculture, 2018
To clarify how shade stress affects lignin biosynthesis in soybean stem, two varieties, Nandou 12 (shade tolerant) and Nan 032-4 (shade susceptible) grew under normal light and shade conditions (the photosynthetically active radiation and the ratio of ...
Wei-guo LIU, Meng-lu REN, Ting LIU, Yong-li DU, Tao ZHOU, Xiao-ming LIU, Jiang LIU, Sajad Hussain, Wen-yu YANG   +8 more
doaj   +3 more sources

Shade stress decreases stem strength of soybean through restraining lignin biosynthesis

Journal of Integrative Agriculture, 2019
Lodging is the most important constraint for soybean growth at seedling stage in maize-soybean relay strip intercropping system. In the field experiments, three soybean cultivars Nandou 032-4 (shade susceptible cultivar; B1), Jiuyuehuang (moderately ...
Wei-guo LIU, Sajad Hussain, Ting LIU, Jun-lin ZOU, Meng-lu REN, Tao ZHOU, Jiang LIU, Feng YANG, Wen-yu YANG   +8 more
doaj   +3 more sources

Assessing shade stress in leaves of turf-type tall fescue (Festuca arundinacea Schreb.)

Photosynthetica, 2021
Shade treatment was applied to tall fescue with 30% full light. The results showed that shade increased chlorophyll (Chl) content per unit leaf mass, decreased the Chl a/b ratio in the mature leaves, and decreased effective quantum yield based on Chl ...
Q. HE, D. LI
doaj   +2 more sources

Stress Responses of Shade-Treated Tea Leaves to High Light Exposure after Removal of Shading

Plants, 2020
High-quality green tea is produced from buds and young leaves grown by the covering-culture method, which employs shading treatment for tea plants (Camellia sinensis L.). Shading treatment improves the quality of tea, but shaded tea plants undergo sudden exposures to high light (HL) at the end of the treatment by shade removal.
Satoshi Sano, Tetsuyuki Takemoto, Akira Ogihara, Kengo Suzuki, Takehiro Masumura, Shigeru Satoh, Kazufumi Takano, Yutaka Mimura, Shigeto Morita   +8 more
openaire   +4 more sources

Cool shade and not‐so‐cool shade: How habitat loss may accelerate thermal stress under current and future climate

Global Change Biology, 2023
AbstractWorldwide habitat loss, land‐use changes, and climate change threaten biodiversity, and we urgently need models that predict the combined impacts of these threats on organisms. Current models, however, overlook microhabitat diversity within landscapes and so do not accurately inform conservation efforts, particularly for ectotherms.
Gavin Stark, Liang Ma, Zhi‐Gao Zeng, Wei‐Guo Du, Ofir Levy   +4 more
openaire   +3 more sources

Analysis of the Metabolic and Structural Changes in Ulmus pumila ‘Zhonghua Jinye’ Leaf Under Shade Stress [PDF]

Plants
Ulmus pumila L. ‘Zhonghua Jinye’ is a plant variety with colourful leaves that is widely used in landscaping. In our study, the leaves of U. pumila ‘Zhonghua Jinye’ fade and turn green under light (LT, 45%), moderate (MD, 70%) and high (HG, 95%) shading ...
Yichao Liu, Yongtan Li, Ning Wang, Lihui Zuo, Yang Zhou, Ping Li, Shijie Wang, Shuxiang Feng, Shufang Yan, Yinran Huang, Minsheng Yang   +10 more
doaj   +2 more sources

Effect of simultaneous shade and drought stress on morphology, leaf gas exchange, and yield parameters of different soybean cultivars

Photosynthetica, 2020
An interactive effect of simultaneous shade and drought stress on drought-tolerant and drought-sensitive cultivars of soybean was studied. As drought stress intensified, the net photosynthetic rate decreased in both cultivars due to reduced leaf area ...
I. SHAFIQ, S. HUSSAIN, B. HASSAN, M. SHOAIB, M. MUMTAZ, B. WANG, A. RAZA, A. MANAF, M. ANSAR, W. YANG, F. YANG   +10 more
doaj   +2 more sources

Transcriptome analysis of shade-induced growth and photosynthetic responses in soybean cultivars. [PDF]

PLoS ONE
Shade stress alters soybean growth through transcriptomic changes and adaptive responses that optimize light capture and utilization, regulated by a phytohormonal network.
Fengyi Zhang, Runnan Zhou, Rongqiang Yuan, Xiao Zhu, Xinyue Zhang, Sobhi F Lamlom, Dai Shi, Ahmed M Abdelghany, Jidao Du, Honglei Ren, Lijuan Qiu   +10 more
doaj   +2 more sources

Effects of clonal integration on the proximal and distal ramets of Cynodon dactylon under shade stress

Brazilian Archives of Biology and Technology, 2018
In a pot experiment, clonal ramets of Cynodon dactylon, a stolon herbaceous plant, were treated with heterogeneous lighting. Proximal ramets (elder ramets) were subjected to shade stress at three different degrees, and stolons between proximal and distal
Tao Ying Shi, Qiu-Mei Quan, Yun-Xiang Li
doaj   +2 more sources

Cytokinin modulates the inhibitory effect of shade stress on photosynthesis, antioxidant capacity and hormone homeostasis to regulate the grain yield in wheat. [PDF]

Front Plant Sci
Agroforestry intercropping is an effective way to optimize land use and ensure food security. However, the physiological mechanism by which the shading of dominant plants inhibits the yield of non-dominant plants in this mode remains to be investigated ...
Zhang Y, Li J, Xu Q, Chen C, Nie S, Lei J, Duan L.   +6 more
europepmc   +2 more sources