Results 71 to 80 of about 51,033 (254)

Application of leaf multispectral analyzer in comparison to hyperspectral device to assess the diversity of spectral reflectance indices in wheat genotypes

open access: yesOpen Life Sciences
Multispectral devices have a huge potential to be utilized in biological, ecological, and agricultural studies, providing valuable information on plant structure and chemical composition. The aim of the study was to assess the reliability and sensitivity
Filacek Andrej   +8 more
doaj   +1 more source

Pentatricopeptide repeat proteins in crops: Advances in functional mechanisms and breeding applications

open access: yesJournal of Integrative Plant Biology, EarlyView.
Pentatricopeptide repeat proteins coordinate nucleus‐organelle communication by modulating RNA metabolism within chloroplasts and mitochondria. This review highlights how they control critical processes like photosynthesis, seed development, fertility restoration, and stress survival in crops, and explores their potential as programmable tools for RNA ...
Mingming Wu   +7 more
wiley   +1 more source

Влияние регулятора роста АКМ на реализацию генетического потенциала интенсивных сортов озимой пшеницы в условиях Южной степи Украины

open access: yesAgricultural Science, 2013
Plant growth regulators are capable to increase the potential of biological productivity of plants, as well as their adaptability to environmental stress factors.
КАЛИТКА В. В.   +1 more
doaj  

HSP101‐encoding NEO‐TETRAPLOID RICE FERTILITY GENE 1 regulates tapetum development through interaction with SAPK2 in polyploid rice

open access: yesJournal of Integrative Plant Biology, EarlyView.
In neo‐tetraploid rice, the NTRF1–SAPK2 heat shock protein–kinase module coordinates abscisic acid signaling with reactive oxygen species homeostasis to ensure timely tapetal programmed cell death and subsequent pollen maturation, providing a resource for the genetic improvement of polyploid rice.
Lichong Cao   +7 more
wiley   +1 more source

Contribution of the universities to the development of field crop cultivars

open access: yesCrop Breeding and Applied Biotechnology, 2012
Public and private research institutions employ their best efforts to produce new cultivars, which are intended to ensure productivity, reduce ecological footprint and present characteristics that meet consumer expectations.
Carlos Sigueyuki Sediyama   +6 more
doaj  

Transcriptional adapter ADA2 regulates yield and end‐use quality through liquid–liquid phase separation in wheat

open access: yesJournal of Integrative Plant Biology, EarlyView.
The transcriptional adapter ADA2 interacts with the histone acetyltransferase GCN5 to regulate starch and storage protein content in wheat grains through histone acetylation. ADA2 undergoes phase separation and is modulated by GCN5, affecting histone acetyltransferase activity and gene transcription.
Xiaobang Zhang   +15 more
wiley   +1 more source

Farklı MS Dozlarının Buğdayda Triticum sp. Doku Kültürü Parametrelerine Etkileri

open access: yesJournal of Agricultural Sciences, 2008
Bitkisel üretimde verimin artırılması ve biyotik-abiyotik baskı etmenleri nedeniyle oluşan ürün kayıpları biyoteknoloji destekli ıslah çalışmalarına ilgiyi artırmaktadır.
Nur Koyuncu
doaj  

Towards an integrated molecular understanding of plant hormones

open access: yesJournal of Integrative Plant Biology, EarlyView.
This review offers a comprehensive overview of the nine plant hormones, delving into their biosynthesis, transport, signaling and crosstalk mechanisms. Because the complexity of plant hormonal control goes beyond these core elements, additional specific features are discussed. Lastly, this review highlights how fundamental insights drive hormonal‐based
Louise Vilain   +2 more
wiley   +1 more source

Viability of Triticum sp. seeds after 30 years long-term storage

open access: yesРастениевъдни науки, 2022
The aim of the study was to assess the changes in the viability of wheat species stored for 30 years under long-term storage condition in National genebank of Bulgaria and discuss the opportunity for more appropriate monitoring.
Bozhidar Kyosev   +2 more
doaj  

VERNALIZATION2 alters early tiller development in a facultative spring hexaploid bread wheat

open access: yesNew Phytologist, EarlyView.
Summary An extended period of cold exposure enables the process of vernalization in winter cereals and is important for the synchronised timing of the floral transition. The cereal‐specific floral repressor VERNALIZATION2 (VRN2) has an integral role in vernalization, yet this locus remains poorly characterised in facultative spring hexaploid wheat ...
Dominique Hirsz   +5 more
wiley   +1 more source

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