Maqola

Influence of cultivation technology on the yield of winter wheat

Yuri SyromyatnikovLatvian University of Life Sciences and Technologies, Jelgava, LatviaI. I. SemenenkoThe National Academy of Agrarian Sciences of Ukraine, Kharkiv, UkraineAlexandra OrekhovskayaBelgorod State Agricultural University, Belgorod, RussiaIrina TroyanovskayaSouth Ural State Agrarian University, Troisk, RussiaIraida BedenkoKazan Federal University, Kazan, RussiaRustem SakhapovKazan Federal University, Kazan, Russia

2023en

ABI

Annotatsiya

A comprehensive study has been carried out on the influence of technological methods of growing winter wheat on the process of formation of the above-ground mass of plants in the conditions of the forest-steppe of Ukraine. Crop rotation was carried out with two predecessors: black fallow and spring barley at a seeding rate of 3 and 5 million viable seeds/hectare. Evaluation of the intensity of plant development in the initial period of vegetation (measurement of absolutely dry weight of 100 plants 15 and 30 days after the emergence of full seedlings) was recorded in winter wheat plants in black fallow crops. The largest above-ground mass of the plant was formed 30 days after the emergence of full seedlings. A direct correlation was established between the amount of productive moisture in the soil layer of 0-25 cm and the period of emergence of winter wheat seedlings. The highest level of winter wheat yield was obtained for black fallow 3.46 t/ hectare when sown in the second decade of October.

Hali tarjima qilinmagan

Identifikatorlar

DOI: 10.1051/e3sconf/202344302001

Iqtiboslar va manbalar

3 ta iqtibos0 ta foydalanilgan manba

Koʻrsatkichlar — AkademScholar