Komponente otpornosti ječma (Hordeum vulgare L.) prema poleganju / Lodging resistance components in barley (Hordeum vulgare L.)
2013
Madić, Milomirka (Agronomski fakultet, Čačak (Srbija)) | Knežević, Desimir (Poljoprivredni fakultet, Lešak (Srbija)) | Jelić, Miodrag (Poljoprivredni fakultet, Lešak (Srbija)) | Punović, Aleksandar (Agronomski fakultet, Čačak (Srbija)) | Đurović, Dragan (Agronomski fakultet, Čačak (Srbija))
With an annual harvest of about 140 million tons coming from 57 million ha of land, barley, ranks high worldwide in cereal crop production. Breeding new cultivars is mostly based on a particular ideotype designed by the breeder in such a way as to ensure that grain yield remains an ongoing goal, with breeding work further expanded to include other traits, notably quality and lodging resistance. the genetic determinants of lodging resistance typically include stem properties (length, strength and elasticity) and root system development i.e. structure. The morphological traits of aboveground parts (stem length, strength and elasticity; stem wall thickness; length, number and weight of internodes, spike size and weight) have a significant effect on the degree of lodging resistance.
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