Results 101 to 110 of about 37,107 (214)

Fe, Zn AND S CONTENT IN DOUBLED HAPLOID LINES OF CHINESE SPRING × SQ1 WHEAT POPULATION

Вавиловский журнал генетики и селекции, 2014
A mapping population of 95 doubled haploid lines of wheat Triticum aestivum L., raised by crosses between cultivar Chinese Spring (CS) and line SQ1, was grown in irrigated and rainfed conditions of South-East Kazakhstan (1998–2008 years), studied for ...
A. I. Abugalieva, S. I. Abugalieva, S. A. Quarri, E. K. Turuspekov, I. Chakmak, T. V. Savin, V. A. Ganeev   +6 more
doaj  

Identification of haploids and diploids in maize using seedling traits and flow cytometry

Crop Breeding and Applied Biotechnology, 2021
Alessandra Guedes Baleroni, Andressa Pelozo, Samuel Henrique Kamphorst, José Walter Pedroza Carneiro, Robson Marcelo Rossi, Carlos Alberto Scapim   +5 more
openaire   +1 more source

Effects of Antimitotic Agents, Temperature and Immersion Time on Chromosome Doubling Efficiency in Supersweet Corn (Zea mays L. var. saccharata)

Plant Breeding, EarlyView.
ABSTRACT Doubled haploid technology accelerates the development of fully homozygous maize lines compared with conventional selfing. However, specific protocols for supersweet corn (Zea mays L. var. saccharata), particularly regarding immersion time in antimitotic solutions and temperature during chromosome doubling, remain poorly defined.
Vitor Joaquim de Lucena, Juliana Moraes Machado de Oliveira, Bruno Figueiró Fregonezi, Iran de Azevedo Duarte, João Otávio Gonçalves dos Santos, Maria Eduarda Alves de Oliveira, Lucas Alves Camilo, Josué Maldonado Ferreira   +7 more
wiley   +1 more source

DNA PANEL DESIGN FOR GENOMIC STUDIES IN RUSSIAN CATTLE BREEDS

Вавиловский журнал генетики и селекции, 2015
A panel of 96 DNA samples that reflects the breadth of genetic diversity in popular Russian cattle breeds has been designed. The panel of cattle DNA contains 11 dairy breeds and 6 beef and beef-dairy breeds.
N. S. Yudin, L. A. Vasil’eva, V. A. Belyavskaya, R. B. Aitnazarov, P. N. Smirnov, M. Heaton, W. W. Laegreid, G. V. Orlova, A. G. Romashchenko, M. I. Voevoda   +9 more
doaj  

Genomic Selection for Haploid Induction Rate in Tropical Maize (Zea mays L.) Haploid Inducer Populations: Insights From Heterotic Pools and Recurrent Selection Cycles

Plant Breeding, EarlyView.
ABSTRACT Doubled‐haploid (DH) technology based on in vivo haploid induction has become an effective strategy for accelerating maize breeding. However, improving haploid inducer populations remains challenging because accurate estimation of haploid induction rate (HIR) requires labour‐intensive phenotypic validation, while putative HIR estimates are ...
Antônio Cláudio dos Santos Pinto, Jesimiel da Silva Viana, Felipe Sabadin, Roberto Fritsche‐Neto, Júlio César DoVale   +4 more
wiley   +1 more source

Cultivar‐Specific Production of Unreduced Pollen in the Ornamental Bigleaf Hydrangea (Hydrangea macrophylla ssp. macrophylla)

Plant Breeding, EarlyView.
ABSTRACT Unreduced gametes naturally promote polyploidization and are valuable in breeding polyploid offspring. Bigleaf hydrangea (Hydrangea macrophylla ssp. macrophylla), a major ornamental crop, has shown spontaneous polyploidization rates ranging from 0% to 94% in previous crosses.
Conny Tränkner, Anke Müller
wiley   +1 more source

Construction and identification of haploid induction gene OsMATL mutants in rice

Acta Agronomica Sinica, 2020
Qin WEN, Si-Si JIA, Jia-Feng WANG, Cui-Hong HUANG, Hui WANG, Zhi-Qiang CHEN, Tao GUO   +6 more
openaire   +1 more source

Genome‐Wide Association Study Elucidates the Genetic Architecture of Manganese Tolerance in Brassica napus

Plant, Cell &Environment, EarlyView.
ABSTRACT Brassica napus (canola) is a significant contributor to the world's oil production and is cultivated across continents, yet acidic soils with aluminium (Al3+) and manganese (Mn2+) toxicities limit its production. The genetic determinants underlying natural variation for acidic soil tolerance in canola are unknown and need to be determined ...
Harsh Raman, Zetao Bai, Brett McVittie, Sourav Mukherjee, Hugh D. Goold, Yuanyuan Zhang, Nay Chi Khin, Yu Qiu, Nawar Shamaya, Shengyi Liu, Regine Delourme, Barry J. Pogson, Sureshkumar Balasubramanian, Rosy Raman   +13 more
wiley   +1 more source

Through the Sands of Time: Evolutionary History and Systematics of the Awl‐Headed Snakes (Colubridae: Lytorhynchus) in the Saharo‐Sindian Region

Zoologica Scripta, EarlyView.
ABSTRACT The psammophilous colubrid genus Lytorhynchus is widely distributed in the deserts of the Saharo‐Sindian region and adjacent areas. The taxonomy of the genus and the number of recognised species have remained unstable since the last taxonomic revision in 1970, with differing views on the taxonomic status of L. gaddi and L. kennedyi.
Lukáš Pola, Daniel Jablonski, Rafaqat Masroor, Bassam Abu Afifeh, Roberta Graboski, Mohammad Abu Baker, Zuhair S. Amr, Ahmed Mohajja AlShammari, Avrajjal Ghosh, Salvador Carranza, Jiří Šmíd   +10 more
wiley   +1 more source

In vitro evolution and whole genome analysis to study chemotherapy drug resistance in haploid human cells

Scientific Reports
In vitro evolution and whole genome analysis has proven to be a powerful method for studying the mechanism of action of small molecules in many haploid microbes but has generally not been applied to human cell lines in part because their diploid state ...
Juan Carlos Jado, Michelle Dow, Krypton Carolino, Adam Klie, Gregory J. Fonseca, Trey Ideker, Hannah Carter, Elizabeth A. Winzeler   +7 more
doaj   +1 more source