Results 91 to 100 of about 30,725 (268)

A defensive symbiont and a plant virus confer direct and discrete phenotypes to a cereal aphid in a context‐dependent manner

Ecological Entomology, EarlyView.
Different BYDV‐PAV isolates exert contrasting effects on aphid fitness, including reproduction and winged production. Different BYDV‐PAV isolates have contrasting effects on aphid dispersal patterns. Aphid feeding behaviour is modulated by the presence of endosymbionts and plant viruses.
Daniel J. Leybourne, Andrea Ceribelli, Sharon E. Zytynska   +2 more
wiley   +1 more source

C‐type cyclin CycC1;1 delays leaf senescence by interacting with and inhibiting MYC2 in Arabidopsis

Journal of Integrative Plant Biology, EarlyView.
The C‐type cyclin CycC1;1 interacts with MYC2 and MED25 to block their association and RNA polymerase II recruitment, thereby repressing senescence‐associated gene expression and delaying leaf senescence in Arabidopsis. Unlike jasmonic acid‐inducible JAZ repressors, CycC1;1 operates independently of jasmonic acid signaling, representing an ...
Cai‐Yi Liao, Xiao‐Li Huang, Lin Li, Guo‐Mao Liu, Kai‐Kai Lu, Hong Yang, Song‐Qi Li, Peng‐Wei Jing, Ru‐Feng Song, Wen‐Cheng Liu   +9 more
wiley   +1 more source

Ion transport in broad bean leaf mesophyll under saline conditions

, 2014
Main conclusion Salt stress reduces the ability of mesophyll tissue to respond to light. Potassium outward rectifying channels are responsible for 84 % of Na⁺ induced potassium efflux from mesophyll cells. Modulation in ion transport of broad bean (Vicia
Bose, J., Shabala, L., Percey, W., Guijt, R., Breadmore, M., Shabala, S.   +5 more
core   +1 more source

Drought and salinity stress remodel Asian rice (Oryza sativa) leaf development through cell‐type‐specific regulatory programs

New Phytologist, EarlyView.
Osmotic stressors induce developmental and physiological changes in rice (Oryza sativa) seedlings, which are modulated by cell‐type‐specific gene expression and regulatory networks. We exposed plants to two levels of drought and salinity stress and measured the effects of these stressors on developing leaves by measuring physiological traits, ion ...
Sean M. Robertson, Obaid Maqsood, Chi Dang, Asher Pasha, Claudio Stasolla, Nicholas J. Provart, Olivia Wilkins   +6 more
wiley   +1 more source

Linking drought strategy to climate‐of‐origin in a widespread C4 grass: hydraulic traits, xylem anatomy and stomatal behaviour in Themeda triandra

New Phytologist, EarlyView.
Climate‐of‐origin of Themeda triandra populations used in this study. Summary Hydraulic, stomatal, and anatomical traits strongly influence plant performance under drought, but the extent to which these trait‐types are coordinated and relate to climate‐of‐origin remains vastly underexplored in herbaceous species relative to woody plants.
Vinod Jacob, Christopher J. Blackman, Brendan Choat, Brian J. Atwell, Eloise Foo, Alejandro Correa‐Lozano, Travis G. Britton, Emma E. Sumner, Ian J. Wright   +8 more
wiley   +1 more source

Pengaruh penambahan enzim dan waktu inkubasi terhadap jumlah protoplas mesofil daun anggrek Dendrobium Sp

Journal of Biological Researches, 1995
This research was done in order to study of effect the supplementation of enzyme and incubation time for the protoplast qualtity leaf mesophyll Dendrobium sp.
Edi Setiti Wida Utami
doaj   +1 more source

Significance of mesophyll conductance for photosynthetic capacity and water-use efficiency in response to alkaline stress in Populus cathayana seedlings

, 2013
Cuttings of Populus cathayana were exposed to three different alkaline regimes (0, 75, and 150 mM Na2CO3) in a semicontrolled environment. The net photosynthesis rate (P (N)), mesophyll conductance (g (m)), the relative limitations posed by stomatal ...
Huang, TF, Xu, G, Duan, BL, Zhang, XL
core  

Single‐Cell Transcriptomics Reveals the FA9–VAP Module Regulating Fatty Acid Accumulation in Soybean Seeds

Plant Biotechnology Journal, EarlyView.
ABSTRACT As a major commercial legume crop, soybean ranks among the world's most significant sources of edible oil and plant protein. We previously identified a SEIPIN homologue (FA9) at the fatty acid 9 locus that promotes fatty acid accumulation in soybean.
Hui Li, Tianshu Li, Xiaorui Xu, Jinhang Cui, Xin Chen, Jingyi Huang, Jia Song, Cui Mu, Xinyu Hong, Chunyan Liu, Ning Wang, Xue Han, Sui Wang, Qingshan Chen, Zhaoming Qi   +14 more
wiley   +1 more source

HvPHO1 Controls a Glucose 1‐Phosphate–SnRK1 Signalling Module That Coordinates Starch Accumulation in Barley Endosperm

Plant Biotechnology Journal, EarlyView.
ABSTRACT Developing barley grains must balance the use of imported sucrose between soluble sugars and storage starch, but how this balance is controlled remains unclear. Here we show that loss of the plastidial α‐glucan phosphorylase HvPHO1 causes starch and soluble sugars to accumulate concurrently in barley grains.
Yulong Li, Yujia Chen, Jing Liu, Ping Yang, Guangqi Gao, Carlos Guzmán, Qiang Xu, Yazhou Zhang, Yanlin Liu, Pengfei Qi, Mei Deng, Shoufen Dai, Jian Ma, Guoyue Chen, Jirui Wang, Youliang Zheng, Yuming Wei, Qiantao Jiang   +17 more
wiley   +1 more source

Comparative anatomical study of underground and aboveground organs in Ferula tadshikorum Pimenov under natural and introduced environments

Acta Biologica Sibirica
A comparative study was conducted on the anatomical structure of the roots and leaves of Ferula tadshikorum, a rare plant species. The study included two groups: virginile plants introduced at the age of 4 years (located in the Tashkent Botanical Garden)
Dilovar T. Khamraeva, Dinara N. Tukhtaeva, Olim K. Khojimatov, Rainer W. Bussmann   +3 more
doaj   +1 more source