Open AccessVariability of fodder value of collection samples bentgrass
Author(s) -
Nikolay Malyuzhenets,
Н. Н. Козлов,
Evgenia Malyuzhenets,
Tatyana Kozlova
Publication year - 2021
Language(s) - English
Resource type - Conference proceedings
DOI - 10.33814/mak-2021-25-73-59-66
Subject(s) - fodder , potassium , agronomy , phosphorus , zoology , biology , chemistry , organic chemistry
The peculiarities of the manifestation of variability and interrelationships of feed quality indicators in 27 genotypes belonging to three types of bentgrass were studied. A significant level of genotypic variability in the content of crude fat, crude protein, ash, phosphorus and potassium was revealed. Taking into account the low level of variability depending on the conditions of the growing year, it is recommended to pay attention to the crude fat content, crude fiber content and plant height when selecting. It is recommended to determine the genotypic divergence of genotypes when selecting parent pairs for hybridization using cluster analysis methods.