Dry matter accumulation and remobilization in winter barley as affected by genotype and sowing date
Апстракт
Knowledge about the effect of genotypic variation and sowing date on dry matter accumulation, remobilization and partitioning in winter barley is important for crop management. Therefore, in field studies, six winter barley genotypes of various origin and maturity groups were studied across four sowing dates. In general, grain yield and dry matter content decreased with delayed sowing, after mid-October, and average grain yield in late October and November sowing was lower 14.2% and 16.9%, respectively, compared to the yield in the optimal sowing date. Among the tested genotypes, high grain yield and dry matter content was obtained from late and medium early barley genotypes. Delayed sowing dates, on average, reduced dry matter remobilization and contribution of vegetative dry matter to grain yield. In years characterized by high spring precipitation, late September and early October sowing of medium early and late barley genotypes enable increased accumulation and remobilization of dr...y matter and obtainment of high grain yield.
Кључне речи:
Barley (Hordeum vulgare L.) / cultivar / sowing date / dry matter / accumulation / remobilizationИзвор:
Genetika-Belgrade, 2015, 47, 2, 751-763Издавач:
- Društvo genetičara Srbije, Beograd
Финансирање / пројекти:
- Савремено оплемењивање стрних жита за садашње и будуће потребе (RS-MESTD-Technological Development (TD or TR)-31066)
DOI: 10.2298/GENSR1502751M
ISSN: 0534-0012
WoS: 000363055800033
Scopus: 2-s2.0-84945971004
Колекције
Институција/група
FiVeRTY - JOUR AU - Mirosavljević, Milan AU - Pržulj, Novo AU - Momčilović, Vojislava AU - Hristov, Nikola AU - Maksimović, Ivana PY - 2015 UR - http://fiver.ifvcns.rs/handle/123456789/1406 AB - Knowledge about the effect of genotypic variation and sowing date on dry matter accumulation, remobilization and partitioning in winter barley is important for crop management. Therefore, in field studies, six winter barley genotypes of various origin and maturity groups were studied across four sowing dates. In general, grain yield and dry matter content decreased with delayed sowing, after mid-October, and average grain yield in late October and November sowing was lower 14.2% and 16.9%, respectively, compared to the yield in the optimal sowing date. Among the tested genotypes, high grain yield and dry matter content was obtained from late and medium early barley genotypes. Delayed sowing dates, on average, reduced dry matter remobilization and contribution of vegetative dry matter to grain yield. In years characterized by high spring precipitation, late September and early October sowing of medium early and late barley genotypes enable increased accumulation and remobilization of dry matter and obtainment of high grain yield. PB - Društvo genetičara Srbije, Beograd T2 - Genetika-Belgrade T1 - Dry matter accumulation and remobilization in winter barley as affected by genotype and sowing date EP - 763 IS - 2 SP - 751 VL - 47 DO - 10.2298/GENSR1502751M ER -
@article{ author = "Mirosavljević, Milan and Pržulj, Novo and Momčilović, Vojislava and Hristov, Nikola and Maksimović, Ivana", year = "2015", abstract = "Knowledge about the effect of genotypic variation and sowing date on dry matter accumulation, remobilization and partitioning in winter barley is important for crop management. Therefore, in field studies, six winter barley genotypes of various origin and maturity groups were studied across four sowing dates. In general, grain yield and dry matter content decreased with delayed sowing, after mid-October, and average grain yield in late October and November sowing was lower 14.2% and 16.9%, respectively, compared to the yield in the optimal sowing date. Among the tested genotypes, high grain yield and dry matter content was obtained from late and medium early barley genotypes. Delayed sowing dates, on average, reduced dry matter remobilization and contribution of vegetative dry matter to grain yield. In years characterized by high spring precipitation, late September and early October sowing of medium early and late barley genotypes enable increased accumulation and remobilization of dry matter and obtainment of high grain yield.", publisher = "Društvo genetičara Srbije, Beograd", journal = "Genetika-Belgrade", title = "Dry matter accumulation and remobilization in winter barley as affected by genotype and sowing date", pages = "763-751", number = "2", volume = "47", doi = "10.2298/GENSR1502751M" }
Mirosavljević, M., Pržulj, N., Momčilović, V., Hristov, N.,& Maksimović, I.. (2015). Dry matter accumulation and remobilization in winter barley as affected by genotype and sowing date. in Genetika-Belgrade Društvo genetičara Srbije, Beograd., 47(2), 751-763. https://doi.org/10.2298/GENSR1502751M
Mirosavljević M, Pržulj N, Momčilović V, Hristov N, Maksimović I. Dry matter accumulation and remobilization in winter barley as affected by genotype and sowing date. in Genetika-Belgrade. 2015;47(2):751-763. doi:10.2298/GENSR1502751M .
Mirosavljević, Milan, Pržulj, Novo, Momčilović, Vojislava, Hristov, Nikola, Maksimović, Ivana, "Dry matter accumulation and remobilization in winter barley as affected by genotype and sowing date" in Genetika-Belgrade, 47, no. 2 (2015):751-763, https://doi.org/10.2298/GENSR1502751M . .