The article presents the significance and prospects of applying Doubled haploid (DH) technology in agricultural breeding and genetic research. Doubled haploid (DH) technology is one of the modern approaches in breeding and genetic studies that makes it possible to rapidly produce pure lines in a homozygous state. A number of methods are used for the development of double haploid varieties; this article analyzes the advantages and limiting factors of these methods.
| Mualliflar | Eshmuradova, Aqida, Tillaxan, Seitnazarova |
|---|---|
| Jurnal | Agro ILM |
| Nashr sanasi | 2026-03-30 |
| Jild | 122 |
| Son | 2 |
| Betlar | 17-18 |
| Til | O‘zbek |
soft spring wheat, doubled haploid, homozygote, microsporogenesis, in vitro, haploid forms, chromosome, мягкая яровая пшеница, двойной гаплоид, гомозигота, микроспоронгенез, in vitro, гаплоидные формы, хромосома, bahorgi yumshoq bug’doy, Doubled-Haploid, gomozigota, mikrosporogenez, in-vitro, gaploid shakllar, xromosoma
The study evaluated the phenological development, spike length, thousand-kernel weight, and yield performance of more than 60 local and foreign winter wheat genotypes under the conditions of Tashkent region. Differences…
At the Navoi Scientific Experimental Station, cotton plants sown in a single-row method with a 76 × 10 cm scheme showed an average height of 83 cm, 15–18 bolls per plant, a single boll weight of 5,8 g, a lint turnout of…
This article analyzes the significance of haploids in breeding and genetic research, their applications, and the theoretical and practical foundations of haploid production methods. The main stages of obtaining haploids…
Studying the quality indicators of foreign cotton varieties grown in Uzbekistan, their application in industry, and increasing cotton yields are crucial for improving product quality. This article analyzes quality…
This article investigates the effect of mineral fertilizers on the growth, development, and yield of winter wheat varieties. Different rates of nitrogen, phosphorus, and potassium fertilizers were applied in the…
This study, the inheritance characteristics of plant height in F 1 hybrid generations of cotton were investigated. Artificial pollination was carried out between parental forms to obtain first-generation F 1…
The article presents the results of a field experiment investigating the effect of different nitrogen application rates combined with the biostimulants “Gumimax” and “Fertiplant” on the formation of biometric parameters…
According to the analysis of fiber yield traits in the families of the (C-6524хBT), (BTхShodiyona) and (C-2610хBT) combinations involving the BT gene sample and local varieties, plants with fiber yield exceeding 40%…
In this article presents the initial seed production of durum wheat varieties for irrigated areas included in the state register and the list of promising crops, such as Nasaf, Zilol, Nafis, Musaffo, which are…
This article analyzes the efficiency of Xinjiang intensive technology in cotton production. The study examines agrotechnical practices such as high plant density, drip irrigation under plastic mulch, and the use of…