Results 41 to 50 of about 44,825 (257)

Development of rice seedlings grown from pre-hydrated seeds and irradiated with gamma rays Desenvolvimento de plântulas de arroz oriundas de sementes pré-hidratadas e irradiadas com raios gama

open access: yesCiência e Agrotecnologia, 2011
Techniques used to induce mutations, such as ionizing radiation, are an effective tool in increasing genetic variability in breeding programs of species of economic interest.
Aline Scheer da Silva   +5 more
doaj   +1 more source

Susceptibility of aromatic rice (Oryza sativa L.) varieties toSitophilus oryzae L. (Coleoptera: Curculionidae)

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2022
Songklanakarin Journal of Science an Technology (SJST), 44, 2, 503 ...
Agbesi Kwadzo Keteku, Suchada Dana
openaire   +2 more sources

How Does Cultural and Colonial Heritage Affect Optimal Branding Strategies? Evidence From the Rice Sector in Senegal

open access: yesAgribusiness, EarlyView.
ABSTRACT Africa's cultural and colonial heritage has profoundly segmented rice markets. Whereas in ancient centers of rice domestication, consumers maintained preferences for local rice consistent with their cultural heritage, preferences have shifted toward imported Asian rice in coastal areas around seaports, due to prior exposure to colonial import ...
Kofi Britwum, Matty Demont
wiley   +1 more source

Efecto de la cobertura de rastrojos en la germinación del arroz (Oryza sativa L.) y principales malezas asociadas.

open access: yesAgronomía Mesoamericana, 2005
Efecto de la cobertura de rastrojos en la germinación del arroz (Oryza sativa L.) y principales malezas asociadas. Para determinar el grado de interferencia causado por distintas cantidades de rastrojos de arroz (Oryza sativa L.) sobre la emergencia de ...
Yemel M. Ortega, Renán Agüero-Alvarado
doaj   +1 more source

Technical Efficiency and Cost Implications of No‐Cook Versus Traditional Alcohol Production Technologies at Household Scale

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT In Vietnam, traditional distilled rice alcohol is often produced at the household scale with limited sanitary conditions, leading to low yield, unstable, and moderate‐quality alcohol products. No‐cook or Simultaneous liquefaction, saccharification, and fermentation (SLSF) technology has shown to be very promising thanks to its advantages such ...
Van‐Thai Hoang   +4 more
wiley   +1 more source

Green synthesized TiO2 nanoparticles as a stimulator for aquaculture growth of Oryza sativa L.

open access: yesNext Sustainability
Depleting agricultural land and water resources with growing human civilization demands an alternative way for faster and more sustainable crop production techniques to meet the current requirements. Recently, nanotechnology-aided hydroponic agriculture (
Diptarka Roy   +2 more
doaj   +1 more source

Genetic Structure and Diversity in Oryza sativa L. [PDF]

open access: yesGenetics, 2005
Abstract The population structure of domesticated species is influenced by the natural history of the populations of predomesticated ancestors, as well as by the breeding system and complexity of the breeding practices exercised by humans.
Amanda J, Garris   +4 more
openaire   +2 more sources

Hidden O‐Deglycosylation Activity Triggers O → C Rearrangement for Aryl Di‐C‐Glucoside Formation by the C‐Glycosyltransferase From Fortunella crassifolia

open access: yesBiotechnology and Bioengineering, EarlyView.
Here, we uncovered an unexpected O‐deglycosylation activity of the C glycosyltransferase (FcCGT), forming phloretin (1) from phloretin 2'‐O‐glucoside (2). In the presence of UDP, FcCGT catalyzes the O→C rearrangement to yield nothofagin (3). Upon additional UDP‐glucose, further C‐glycosylation occurs, forming phloretin 3',5'‐di‐C‐glucoside (4 ...
Tuo Li   +4 more
wiley   +1 more source

Recent Advances in Chemical Probing Strategies for RNA Structure Determination in Vivo

open access: yesChemistry – A European Journal, EarlyView.
This Review illustrates how structural probes combined with advanced sequencing technologies are revolutionizing our ability to map RNA structures and interactions within living cells. It highlights the development of innovative strategies tailored to probe RNA structures in particular biological contexts.
Maryana Yarshova   +2 more
wiley   +1 more source

Origin of rice (Oryza sativa L.) domestication genes [PDF]

open access: yesGenetic Resources and Crop Evolution, 2017
A number of genes that contribute to the domestication traits of cultivated rice have been identified. These include Sh4, Rc, PROG1 and LABA1, which are associated with non-shattering rachis, white pericarp, erect growth and barbless awns, respectively.
Civan, Peter, Brown, Terence A.
openaire   +5 more sources

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