Results 21 to 30 of about 1,479 (217)

PROSPECTIVE OF DEVELOPMENT OF DOUBLED HAPLOID PLANTS OF CUCURBITACEAE FAMILY

open access: yesОвощи России, 2015
In this review, the experience of Russian and foreign scientists in field of development of technology of doubled haploids (DHs) of Cucurbitaceae crops is summarized.
N. A. Shmykova   +3 more
doaj   +1 more source

Productivity and blast resistance of the androgenic doubled rice haploids Oryza sativa L.

open access: yesЗерновое хозяйство России, 2023
Most Far Eastern rice varieties are heavily affected by blast, so breeding of resistant samples is of great necessity. The purpose of the current study was to estimate and select androgenic doubled rice haploids Oryza sativa L. with an immune to the rice
M. V. Ilyushko   +4 more
doaj   +1 more source

Utilisation of doubled haploids in winter oilseed rape (Brassica napus L.) breeding

open access: yesCzech Journal of Genetics and Plant Breeding, 2002
A survey of development and prospects of the utilisation of doubled haploid techniques in rapeseed breeding in the world and in the Czech Republic is presented.
V. Kučera, M. Vyvadilová, M. Klíma
doaj   +1 more source

Androgenic studies in the production of haploids and doubled haploids in Capsicum spp.

open access: yesRevista Facultad Nacional de Agronomía Medellín, 2020
Capsicum spp. is a horticultural crop of agronomic interest and is considered the fourth most important vegetable in the world. It is an important nutritional and medicinal source, and its production generates employment in the tropics.
Manuel Alejandro Sánchez   +2 more
doaj   +1 more source

History and Current Status of Haploidization in Carrot (Daucus carota L.)

open access: yesAgronomy, 2023
The induction of haploid cell development into normal plants enables the production of doubled haploid lines, which are homozygous and can be used in breeding programs as an alternative to conventionally derived inbred lines.
Agnieszka Kiełkowska, Waldemar Kiszczak
doaj   +1 more source

Haploids and Doubled Haploids in Plant Breeding [PDF]

open access: yes, 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

Doubled haploids of interspecific hybrids between Brassica napus and Brassica rapa for canola production with valuable breeding traits

open access: yesOilseeds and fats, crops and lipids, 2020
Doubled haploids (DH) were obtained from two interspecific hybrids between Brassica napus and Brassica rapa. Seeds of doubled haploid plants differed in colour and size.
Daurova Ainash   +6 more
doaj   +1 more source

A Review on Haploid and Double Haploids in Ornamental Plants

open access: yesCurrent 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

An Overview of Haploid and Double Haploid Production Methods in Wheat

open access: yesBlack 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   +3 more
openaire   +2 more sources

Marker-assisted selection and DH-technology utilized to accelerate fusarium-resistant cabbage (Brassica oleracea var. capitata L.) line development

open access: yesОвощи России
Relevance. The use of modern biotechnological methods in breeding, namely the doubled haploid technology and marker-assisted selection, can significantly reduce the time for creating pure lines with valuable properties.
M. G. Fomicheva   +2 more
doaj   +1 more source

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