Results 271 to 280 of about 29,459 (334)

Transposable element‐mediated DNA methylation of the NAC20 and NAC26 promoters led to a maternal effect on grain filling

Journal of Integrative Plant Biology, EarlyView.
The rice transcription factor genes NAC20 and NAC26 regulate grain filling and show allele‐specific maternal expression due to transposable element insertions and paternal hypermethylation in their 5' upstream regions. Geographical analyses showed that japonica varieties that originated at high latitudes carried these transposable elements.
Ming‐Wei Wu, Rong Li, Wen‐Tao Wei, Meng‐Meng Chen, Jin‐Lei Liu, Han Cheng, Tao Yang, Jin‐Dan Zhang, Jinxin Liu, Chun‐Ming Liu   +9 more
wiley   +1 more source

The "WHY" behind pear pollen tube growth. [PDF]

Plant Physiol
Gawande ND.
europepmc   +1 more source

Experimental analysis of mating patterns in a clonal plant reveals contrasting modes of self-pollination. [PDF]

Ecol Evol, 2015
Hu Y, Barrett SCH, Zhang DY, Liao WJ.
europepmc   +1 more source

The Ambiguous Ecologies of Agri‐Alternatives: Exploring the Calculus of Social Reproduction in Rural India

Journal of Agrarian Change, EarlyView.
ABSTRACT This paper advances scholarship on agri‐alternatives by probing the gap between romanticised narratives of how alternative farming transitions ought to be and the actual practices farmers enact in their fields. Focusing on moments when such alternatives encounter on‐the‐ground realities, we propose ambiguous ecologies as a lens to explore the ...
Arianna Tozzi, Enid Still
wiley   +1 more source

Reproductive Biology and Population Structure of the Endangered Species <i>Sonneratia ovata</i> Backer. [PDF]

Biology (Basel)
Wang SQ, Ren F.
europepmc   +1 more source

Birch Pollen‐Related Food Allergy: Occasionally Severe, Yet Home‐Based Oral Food Challenges Are Safe

Clinical &Experimental Allergy, EarlyView.
E. J. J. Kallen, A. M. J. Bruning, M. N. Blaauw, A. C. Knulst, R. Van Ree, P. M. J. Welsing, T. M. Le   +6 more
wiley   +1 more source

Distributional and Tail‐Dependent Perspectives in Economic Relationships: A Review of Quantile Regression Application

Journal of Economic Surveys, EarlyView.
ABSTRACT There is an increased proportion of studies using quantile‐based regression methodology (QR) in economics. They offer a robust alternative to classical mean regressions, which can estimate non‐normal variables with distributional heterogeneity in the dependent variable.
Shajara Ul‐Durar, Konstantinos A. Dimitriadis, Noman Arshed, Marco De Sisto, Hamidreza Harati   +4 more
wiley   +1 more source

Cleomaceae: diversity and potential of a model family for studies on the evolution of photosynthesis. [PDF]

Plant Biol (Stuttg)
Falquetto-Gomes P, Parma DF, Souza-Isabel J, Barrios WEB, Weber APM, Araújo WL, Nunes-Nesi A.   +6 more
europepmc   +1 more source

Innovation, Licensing, and Competition: Evidence From Genetically Engineered Crops

The Journal of Industrial Economics, EarlyView.
ABSTRACT We provide a novel empirical analysis of the role of technology licensing, between competitors, for genetically engineered (GE) traits in the US seed industry. We extend the standard differentiated‐product Bertrand pricing model to include trait licensing, which permits us to recover marginal costs and (otherwise unobserved) royalty rates ...
GianCarlo Moschini, Edward D. Perry
wiley   +1 more source

Genome-Wide Identification and Expression Analysis of the <i>CaM</i> Gene Family in Tree Peony (<i>Paeonia ostii</i>) During the Pistil Pollination Process. [PDF]

Curr Issues Mol Biol
Zhao G, Lv S, Zhao Y, Li Y, Hou X.
europepmc   +1 more source