Results 181 to 190 of about 108,761 (296)

Concurrent Measurement of O2 Production and Isoprene Emission During Photosynthesis: Pros, Cons and Metabolic Implications of Responses to Light, CO2 and Temperature

Plant, Cell &Environment, EarlyView.
ABSTRACT Traditional leaf gas exchange experiments have focused on net CO2 exchange (Anet). Here, using California poplar (Populus trichocarpa), we coupled measurements of net oxygen production (NOP), isoprene emissions and δ18O in O2 to traditional CO2/H2O gas exchange with chlorophyll fluorescence, and measured light, CO2 and temperature response ...
Kolby Jeremiah Jardine, Suman Som, Luiza Beraldi Gallo, Jilian Demus, Tomas Ferreira Domingues, Christina Marie Wistrom, Lianhong Gu, Guillaume Tcherkez, Ülo Niinemets   +8 more
wiley   +1 more source

A Meta-Analysis Reveals That the Protective Role of Silicon in Grasses Against Fungal Pathogens Depends on Infection Mechanism. [PDF]

Plant Cell Environ
Thorne SJ, Cooke J, Hartley SE.
europepmc   +1 more source

Rhizosphere Engineering by Root Exudates: High‐Yielding Alfalfa Recruits Functional PGPR to Sustain Soil Nutrient Availability Under Long‐Term Cultivation

Plant, Cell &Environment, EarlyView.
ABSTRACT Soil nutrient transformation capacity is a critical determinant of sustainable productivity in perennial cropping systems; however, the extent to which high‐yielding crops actively regulate rhizosphere microbial assembly to maintain nutrient availability remains poorly understood.
Yanliang Sun, Kongqin Wei, Kaixin Yang, Jinfeng Hui, Dongjie Xia, Xuzhe Wang, Andrew D. Cartmill, Ignacio F. López, Chunhui Ma, Qianbing Zhang   +9 more
wiley   +1 more source

Nonadditive gene expression and reduced homoeolog expression bias in an intraspecific hexaploid wheat hybrid. [PDF]

BMC Plant Biol
Ardaman A, Forgiarini C, Arunkumar R.
europepmc   +1 more source

Combined Phosphorus and Potassium Starvation Upregulates Sodium Accumulation by HKT1;1 in Tomato Plants

Plant, Cell &Environment, EarlyView.
ABSTRACT Na+ can substitute K+ under K+ deficiency conditions, which is denominated as beneficial Na+. Despite its relevance at the physiological level and its interest in agriculture, the mechanisms allowing its uptake and use by plants remain unclear.
Jesús Amo, Adela Belchí, Elisa Jiménez‐Estévez, Adrián Yáñez, Maria José Asins, Andrés Belver, Vicente Martínez, Francisco Rubio, Manuel Nieves‐Cordones   +8 more
wiley   +1 more source

Transcriptome assembly and analyses of gene expression in diploid wheat Triticum monococcum

Background: Triticum monococcum (2n) is a close ancestor of T. urartu, the A-genome progenitor of cultivated hexaploid wheat, and is therefore a useful model for the study of components regulating photomorphogenesis in diploid wheat.
Hanumappa, Mamatha, Jaiswal, Pankaj, Fox, Samuel E., Elser, Justin, Gresham, Cathy, Kerhornou, Arnaud, Lazo, Gerard R., Tiwari, Vijay K., Preece, Justin, Leonard, Jeffery M., Geniza, Matthew, Bolser, Dan, Naithani, Sushma, Sage, Abagail, McCarthy, Fiona, Kersey, Paul, Sullivan, Chris   +16 more
core   +1 more source

TWGFD: an integrative platform for tetraploid wheat gene family analysis. [PDF]

BMC Genomics
Ke Q, Li T, Su Y, Lin H, Xu Y, Wang M, Li Y, Nie X, Cui L.   +8 more
europepmc   +1 more source

A Wild Emmer Wheat B3 Transcription Factor Regulates Seed Growth and Nutrient Allocation

Plant, Cell &Environment, EarlyView.
ABSTRACT Seed weight (SW) and nutrient allocation are key determinants of yield and grain quality in wheat, yet the regulatory basis of naturally occurring variation in these traits remains poorly resolved. Wild emmer wheat (Triticum dicoccoides), the progenitor of modern wheat, retains extensive eco‐geographically structured genetic diversity that was
Davinder Sharma, Zechariah Haber, Manas R. Prusty, Raz Avni, Mijal Perez, Moshe Ronen, Rakesh Kumar, Arava Shatil‐Cohen, Paz Haboub, Chen Omer, Gilor Kelly, Hadar Aviv, Adi Doron‐Faigenboim, Din Moshe, Weronika Jasinska, Leah Rosental, Eitan Millet, Hanan Sela, Or Sperling, Amir Sharon, Anna Mintz Dub, Yariv Brotman, Nir Sade   +22 more
wiley   +1 more source

Evolutionary Expansion and Diversification of the <i>GDSL</i> Gene Family in Grasses. [PDF]

Biology (Basel)
Zhang Q, Wen X, Li H, Zou J, Yang J, Cai X, Gong X, Zhang Y, Li Z, Chen H, Shi L, Wu Y, Gong L, Ma H, Chen H, Zeng X.   +15 more
europepmc   +1 more source

Chlorophyll a Fluorescence Kinetics Reveal That Ozone Stress Redistributes Electron Transport Limitations Between PSII and PSI in Wheat

Plant, Cell &Environment, EarlyView.
ABSTRACT Tropospheric ozone (O3) reduces crop productivity, but the sites at which ozone alters photosynthetic electron transport remain unclear. We tested whether acute exposure to O3 shifts the dominant site of electron transport limitation in a cultivar‐specific manner, rather than causing a uniform decline in PSII function.
Jacques Maynard Berner
wiley   +1 more source