This article covers the selection of source material for breeding determinate and cherry tomato varieties and hybrids. In the course of the research, 35 tomato variety samples imported from various countries were studied. These were divided into 18 determinate and 17 cherry types.
| Mualliflar | To‘raqulov, Jo‘rabek, Xushvaqtov, Nurbek |
|---|---|
| Jurnal | Agro ILM |
| Nashr sanasi | 2026-05-06 |
| Jild | 123 |
| Son | 1 |
| Betlar | 75-76 |
| Til | O‘zbek |
tomato, determinate varieties, cherry tomatoes, breeding, hybrids (F1), initial material, gene pool, variety samples, yield, biotic and abiotic stress, resistance, breeding material, томат, штамбовые сорта, черри томаты, селекция, гибриды (F1), исходный материал, гено- фонд, сортообразцы, урожайност, биотические и абиотические стрессы, устойчивост, селекционный материал, pomidor, shtambsimon navlar, cherri tipidagi pomidor, seleksiya, duragay (F1), boshlang‘ich manbalar, genofond, nav namunalari, hosildorlik, biotik va abiotik stress, chidamlilik, seleksiya materiallari
The article presents the results of studying collection varieties of leek (Allium porrum L.) using analytical breeding methods. As a result of repeated individual and family selection, the sample “UGH 223” was…
This article discusses the selection of hot pepper varieties and hybrids, as well as the organization of the initial selection stages, taking into account the specific climatic and soil conditions of the Khorezm region…
An integrated strategy for tomato and pepper breeding is proposed, aimed at increasing resistance to temperature stress in the context of climate change. The approach combines genetic, physiological, and molecular…
The study investigated the effect of sowing dates and planting schemes on the germination and yield of radish under unheated greenhouse conditions. The results showed that the highest germination (92%) and yield (25.6…
This article provides information on the in-vitro propagation of sweet potato, a non-traditional vegetable crop, and its importance.
As a result of selection work on transferring the gene of resistance to powdery mildew to local varieties of melon, the variety “Xushta’m” was created. The melon variety “Xushta’m” the vegetation period is 82 days. The…
This article investigates the growth, development, and yield performance of romanesco cauliflower (Brassica oleracea var. botrytis) varieties under the conditions of the Andijan region at different staggered planting…
A simplified crossing method has been developed, using pollination of hermaphroditic flowers without castration on the day the melon blossom opens, to produce hybrid seeds. This method increases labor productivity per…
In 2025-2026, in order to evaluate the rocambole clones that are adapted to the various soil and climatic conditions of the republic, as well as the mid-season, high-yielding, and storage-suitable clones, samples with…
At the Research Institute of Vegetable and Melon Crops and Potatoes has been carried out breeding work to create varieties and hybrids of melon crops suitable for the soil and climatic conditions of the republic. As a…