THE INFLUENCE OF THE WEIGHT OF SOWING SEED ON THE GERMINATION AND GERMINATION LEVEL OF SEEDLINGS
Keywords:
Winter wheat, varieties, early “Asr chilgisi”, ultra early “Ultra”, seed sowing dates, 1000 seed weight.Abstract
The influence of 1000 seed weight on seedling germination energy, seedling thickness and the level of tillering was studied in the conditions of meadow soils of Andijan region, when early winter wheat “Asr Chilgisi” and ultra early “Ultra” varieties were planted at different times. According to the obtained results, it was found that the high germination rate was observed in the varieties planted with 1000 seed weight of 45-46 g in the period of September 15, and it was 2.73 seeds/plant.
References
Methods of conducting field experiments. UzPITI, Tashkent-2007. Р. 61–33.
Методы агрохимических, агрофизических и микробиологических исследований в поливных хлопковых раёнах. Ташкент, СоюзНИХИ, 1963. С. 265–341.
Методика полевых и вегетатсионных опытов с хлопчатников в условиях орошения. Изд. Узбекистон, Ташкент, 1981. С. 155–224.
Доспехов Б. А. Методика полевого опыта (с основами статистической обработки резултатов исследований). — 5-е изд., доп. и перераб.—М.: Агропромиздат, 1985. 253-255 с.
