Results 41 to 50 of about 9,353 (260)

Flour yield QTLs in three Australian doubled haploid wheat populations [PDF]

, 2006
Flour yield quantitative trait loci (QTLs) were identified in 3 Australian doubled haploid populations, Sunco × Tasman, CD87 × Katepwa, and Cranbrook × Halberd. Trial data from 3 to 4 sites or years were available for each population.
Eckermann, P., Daggard, G. E., Sutherland, M., Sutherland, M. W., Sutherland, M.W., Daggard, G.E., Verbyla, A., Martin, D., Eckermann, P. J., Verbyla, A.P., Verbyla, A. P., Appels, R., Lehmensiek, A., Eckermann, P.J., Daggard, G.   +14 more
core   +1 more source

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

Crop Breeding and Applied Biotechnology, 2021
The seedling traits is a simple and non-destructive methodology used to identify haploids/diploids in maize. This study aimed at establishing an optimal germination temperature to evaluate this methodology and verify its effectiveness.
Samuel Henrique Kamphorst, Alessandra Guedes Baleroni, Fabrícia Ré, Andressa Pelozo, José Walter Pedroza Carneiro, Robson Marcelo Rossi, Carlos Alberto Scapim   +6 more
doaj  

Segregation of glutenins in wheat × maize-derived doubled haploid wheat populations [PDF]

, 1998
The segregation of both high and low molecular weight glutenin subunits across 7 F1 wheat (Triticum aestivum L.) × maize (Zea mays L.) derived doubled haploid populations was examined.
Kammholz, Stephen J., Sutherland, Mark W., Banks, Phillip, Grams, Raechelle A., Banks, Phillip M.   +4 more
core   +1 more source

In-vitro Androgenesis in Rice: Advantages, Constraints and Future Prospects

Rice Science, 2016
In vitro androgenesis is an important component of plant biotechnology when the pollen grains are forced to switch from their normal pollen developmental pathway towards an embryogenic route. Haploid and doubled haploid produced through androgenesis have
Rukmini Mishra, Gundimeda Jwala Narashima Rao   +1 more
doaj   +1 more source

Haploids and Doubled Haploids in Plant Breeding [PDF]

, 2012
Haploids are plants (sporophytes) that contain a gametic chromosome number (n). They can originate spontaneously in nature or as a result of various induction techniques. Spontaneous development of haploid plants has been known since 1922, when Blakeslee first described this phenomenon in Datura stramonium (Blakeslee et al., 1922); this was ...
Jana Murovec, Borut Bohanec
openaire   +1 more source

A Review on Haploid and Double Haploids in Ornamental Plants

Current Research in Agriculture and Farming, 2021
Sporophyte plants with many gametophytic chromosomes are called haploid plants. These plants can be produced naturally or through in vitro or in vivo induction techniques. Double haploid (DH) can be obtained by doubling the number of haploid chromosomes spontaneously or artificially.
openaire   +1 more source

Ion homeostasis and coordinated salt tolerance mechanisms in a barley (Hordeum vulgare L.)doubled haploid line. [PDF]

BMC Plant Biol
Salinization poses a significant challenge in agriculture. Identifying salt-tolerant plant germplasm resources and understanding their mechanisms of salt tolerance are crucial for breeding new salt-tolerant plant varieties.
Xu H, Chen H, Halford NG, RugenXu, He T, Yang B, Zhou L, HuiminGuo, ChenghongLiu.   +8 more
europepmc   +2 more sources

An Overview of Haploid and Double Haploid Production Methods in Wheat

Black Sea Journal of Agriculture, 2022
For about a century, researchers have been working on haploidy approach. Progressively, they discovered the importance and usefulness of haploids in various research fields. On the other hand, it is suggested that climate change impacts on crop production, especially wheat, requires rapid and efficient methods of plant breeding to produce new cultivars
Noor Maıwan, Mehtap Yıldız, Sana Salih, Sara Luna   +3 more
openaire   +2 more sources

Efficient Production of Doubled Haploid Plants through Microspore Culture in Brassica napus

浙江大学学报. 农业与生命科学版, 2000
Since haploid embryoids were first obtained from microspore culture of Brassica napus there has been a rapid progress in the application of this technique in genetic studies and breeding utilization of rapeseed.
ZHOU Wei-jun, HAGBERG Per
doaj   +1 more source

Anther culture for haploid and doubled haploid production [PDF]

Plant Cell, Tissue and Organ Culture (PCTOC), 2010
Haploids are plants with a gametophytic chromosome number and doubled haploids are haploids that have undergone chromosome duplication. The production of haploids and doubled haploids (DHs) through gametic embryogenesis allows a single-step development of complete homozygous lines from heterozygous parents, shortening the time required to produce ...
openaire   +1 more source