Open AccessNew variety of wheat of the universal type Antipovka for cultivation in the main winter regions of Russia
Author(s) -
Viktor Ivanovich Kovtun,
Liudmila Nikolaevna Kovtun
Publication year - 2021
Publication title -
agrarnyj naučnyj žurnal
Language(s) - English
Resource type - Journals
eISSN - 2587-9944
pISSN - 2313-8432
DOI - 10.28983/asj.y2021i7pp21-26
Subject(s) - frost (temperature) , resistance (ecology) , agronomy , grain quality , grain yield , yield (engineering) , biology , high resistance , winter wheat , germination , geography , horticulture , materials science , meteorology , metallurgy
The article presents a new variety of soft winter wheat of the universal type Antipovka, created in the North Caucasian Federal Research Center. On average, over the years of study (2018-2020), the excess in yield over the standard in the conditions of the Stavropol Territory was 0.96 t/ ha, in the conditions of the Volgograd region - 1.16 t / ha, respectively. Antipovka is characterized by an increased number of productive stems per 1 m2 and a higher spike grain mass in comparison with the Thunder standard. The new variety reliably and significantly exceeds the standard frost-resistant wheat varieties Grom and Don 95 in terms of frost resistance. It is distinguished by high resistance to lodging and diseases, drought resistance, does not crumble and does not germinate on the root. It forms high quality grain and belongs to strong wheat. The new genotype is recommended for study in the Central Black Earth, North Caucasus and Lower Volga regions and for cultivation for all fertilized predecessors using intensive and medium-intensive technologies in farms of all forms of ownership.