Results 141 to 150 of about 182,826 (303)

Analysis of root growth regulation in Oryza sativa L. as a salinity tolerance response.

reservedNel seguente studio è stato indagato in che modo lo sviluppo della radice primaria di riso (Oryza sativa, L.) è influenzata dallo stress salino. In questo contesto è necessario condurre un’analisi anatomica e strutturale del meristema radicale:
CAVALLIN, ISMAELA
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Cultura de tecidos de plantas no apoio ao melhoramento genético vegetal e à produção massal de plantas [PDF]

, 2012
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Curso de Agronomia.O arroz (Oryza sativa) é uma gramínea pertencente à família Poacea.
Vendruscolo, Eduardo Pradi
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THE GLOBULINS OF RICE, ORYZA SATIVA

Journal of Biological Chemistry, 1927
D. Breese Jones, Charles E.F. Gersdorff
openaire   +1 more source

mRNA Decay Mediates Evolution and Biological Functions in Plant Gene Expression

Plant Biotechnology Journal, EarlyView.
ABSTRACT mRNA decay is a key post‐transcriptional regulatory mechanism that fine‐tunes plant development and stress adaptation through dynamic mRNA stability control, bridging fundamental biology and crop improvement. Current knowledge of mRNA decay mechanisms in plants, largely derived from Arabidopsis, is poorly generalisable across plant lineages ...
Haidan Wu, Dayin Lv, Yelin Huang, Yuchi He   +3 more
wiley   +1 more source

Screening for Fall Armyworm (Spodoptera frugiperda J. E. Smith) Resistance in Early‐Maturing Tropical Maize Adapted to Sub‐Saharan Africa

Plant Breeding, EarlyView.
ABSTRACT Fall armyworm (FAW) (Spodoptera frugiperda J. E. Smith) has emerged as a serious pest since 2016 in Africa, affecting the food security and livelihoods of millions of smallholder farmers, especially those growing maize. Native genetic resistance to FAW is essential for reducing yield loss.
Adamu Masari Abubakar, Idris Ishola Adejumobi, Muhyideen Oyekunle, Tegawende Odette Bonkoungou, Usman Muhammad, Onehireba Udah, Baffour Badu‐Apraku   +6 more
wiley   +1 more source

Etude phytotechnique de la production rizicole Oryza glaberrima et Oryza sativa a Sily (Pinga), Delta central du Niger, Mali

, 2011
Resultats d'une enquete phytechnique de la production rizicole effectuee au Delta central du Niger, Mali, descriptions et caracterisation des varietes des riz (Oryza glaberrima et Oryza sativa) dans la plaine d'innondation naturelle; Discussion sur les ...
Gosseye, P.
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A Repertoire of Major Genes From Crop Wild Relatives for Breeding Disease‐Resistant Wheat, Rice, Maize, Soybean and Cotton Crops

Plant Breeding, EarlyView.
ABSTRACT Global food demand is predicted to rise anywhere from 59% to 98% by 2050 because of increasing population. However, the continued depletion of natural resources and increasing biotic and abiotic stresses will continue to pose significant threats to global food security in coming years.
Memoona Khalid, Hafiz Mamoon Rehman, Tsz‐Yan Cheung, Shakeel Ahmed, Ting Fung Chan, Hon‐Ming Lam   +5 more
wiley   +1 more source

A Century of Understanding and Harnessing Heterosis

Plant Breeding, EarlyView.
ABSTRACT Heterosis has shaped modern plant breeding since Darwin's 19th century observations that outcrossing restores vigour lost through selfing. While 100 years old, its mechanistic basis and deployability remain actively debated. Classical models of dominance, overdominance and epistasis provided the foundation for hybrid breeding and converted ...
Mohsen Mohammadi
wiley   +1 more source

Improved Autotetraploid Induction Methods in Four Diploid Wild Peanut Species: Arachis duranensis, A. stenosperma, A. magna, and A. batizocoi

Plant Breeding, EarlyView.
ABSTRACT Peanut (Arachis hypogaea L., 2n = 4x = 40, AABB) is an important legume crop worldwide. Wild peanuts (Arachis spp.) represent a valuable secondary gene pool with diverse disease resistances. However, most wild peanut species are diploid (2n = 2x = 20) and this ploidy barrier is a major obstacle to hybridization and gene introgression.
Chia‐Hung Shih, Jose M. Falconi Villalobos, Ryan J. Andres, Jeffrey C. Dunne, Hsuan Chen   +4 more
wiley   +1 more source

Evolutionary Conserved and Divergent Responses to Copper Zinc Superoxide Dismutase Inhibition in Plants

Plant, Cell &Environment, EarlyView.
ABSTRACT After an initial evolution in a reducing environment, life got successively challenged by reactive oxygen species (ROS), especially during the great oxidation event (GOE) that followed the development of photosynthesis. Therefore, ROS are deeply intertwined into the physiological, morphological and transcriptional responses of most present‐day
Stephanie Frohn, Fabian B. Haas, Benjamin G. Chavez, Bernd H. Dreyer, Erik V. Reiss, Anne Ziplys, Heiko Weichert, Saskia Hiltemann, José M. Ugalde, Andreas J. Meyer, John C. D'Auria, Stefan A. Rensing, Jos H. M. Schippers   +12 more
wiley   +1 more source