Results 61 to 70 of about 171,910 (304)

Effect of calcination temperature on the structure and UV-driven photocatalytic activity of TiO₂/ZnTiO₃ nanocomposites for methyl orange degradation

open access: yesNext Materials
This research examines the impact of atmospheric annealing on TiO₂/ZnTiO₃ nanocomposite photocatalysts and their application in the photodegradation of methyl orange dye solution. The photocatalytic materials were created using titanium (IV) ethoxide and
Siti Oryza Sativa   +3 more
doaj   +1 more source

Recovery of metagenome-assembled genomes from the phyllosphere of 110 rice genotypes

open access: yesScientific Data, 2022
Measurement(s) Metagenome Technology Type(s) Illumina Sequencing Factor Type(s) Genotype Sample Characteristic - Organism Oryza sativa Sample Characteristic - Environment agricultural field Sample Characteristic - Location ...
Pin Su   +11 more
doaj   +1 more source

Genetic Mechanism of Hybrid Sterility and Utilization of Indica-japonica Inter-subspecific Heterosis in Rice

open access: yesGuangdong nongye kexue, 2022
Asian-cultivated rice (Oryza sativa L.) consists of two subspecies, indica (Oryza sativa L. indica) and japonica (Oryza sativa L. japonica) subspecies. There are considerable differences between them in morphology, physiology and gene level. The stronger
Jie GUO   +8 more
doaj   +1 more source

Pesquisa com arroz irrigado (Oryza sativa L.) no sistema pré-germinado: melhoramento genético, toxidez por ferro e brusone [PDF]

open access: yes, 2012
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Curso de Agronomia.Avalia a eficiência de fungicidas para controle da brusone em cultivares de arroz.
Souza, Ana Claudia Velozo de
core  

Heavy Metal Contamination: Impacts From Plants to the Food Chain and Eco‐Friendly Amelioration Strategies

open access: yesAgriFood: Journal of Agricultural Products for Food, EarlyView.
Heavy metal pollution reduces soil health and threatens food safety by entering plants; however, the use of nanoparticles, biofertilizers, and organic fertilizers such as biochar offers a promising strategy for improvement and sustainable agriculture. ABSTRACT Heavy metal (HM) pollution, resulting from human activities such as mining and the excessive ...
Sina Siavash Moghaddam   +4 more
wiley   +1 more source

Kin discrimination in plants: overview and implications for population and community ecology

open access: yesBiological Reviews, EarlyView.
ABSTRACT Following the discovery of identity discrimination, particularly self and kin discrimination amongst plant competitors, research on interplant interactions has advanced significantly within plant physiology and evolutionary ecology. This review synthesizes current knowledge on how both self and kin discrimination influence plant growth ...
Akira Yamawo
wiley   +1 more source

Estudo genético da característica espiguetas agrupadas em arroz (Oryza savita L.) [PDF]

open access: yes, 2013
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Programa de Pós-Graduação em Recursos Genéticos Vegetais, Florianópolis, 2013.A característica espiguetas agrupadas em arroz tem origem por mutação natural e ...
Raimondi, Juliana Vieira
core  

Determination of Aflatoxins and Selected Heavy Metals in Rice Varieties Cultivated in Fogera, Amhara Region, Ethiopia

open access: yesFood Chemistry International, EarlyView.
ABSTRACT Rice (Oryza sativa L.) is a vital staple crop for nearly half the world's population. This study investigates the levels of aflatoxins (AFB1, AFB2, AFG1, and AFG2) and selected heavy metals (Cd, Pb, and Cr) and essential elements (Mn, Fe, Mg, Cu, and Zn) in rice varieties cultivated in Fogera, Amhara Region, Ethiopia.
Melese Tilahun   +3 more
wiley   +1 more source

Strengthening rice seed systems and agro-biodiversity conservation in West Africa: a socio-technical focus on farmers’ practices of rice seed development and diversity conservation in Susu cross border lands of Guinea and Sierra Leone [PDF]

open access: yes, 2011
Some decades ago it became clear that formal agricultural research institutions - and hence formal interventions in agriculture - were somehow missing their targets for African farmers, mainly because their proposed solutions, and the ways these ...
Okry, F.
core  

TF BLAST Prunus persica- Oryza sativa japonica.xlsx

open access: yes, 2022
Prunus persica and Oryza sativa BLASTx ...
Cansu YÜRÜKÇÜ (12416857)
core   +1 more source

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