Desiccation, postharvest maturity and seed aging of tall oat-grass
Аутори
Stanisavljević, RadeĐokić, Dragoslav
Milenković, Jasmina
Terzić, Dragan
Đukanović, Lana
Dodig, Dejan
Stevović, Vladeta
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The objectives of this work were to determine whether and at which seed physiological maturity stage the diquat desiccant affects the tall oat-grass (Arrhenatherum elatius) seed quality and yield, as well as the proper storage period between harvest and sowing. Diquat desiccation was evaluated in applications during milk or dough seed maturation stages. Seeds conventionally produced and stored under traditional storage conditions were used for the analyses. Seed samples were drawn every 30(th) day after harvest (DAH). After the 240(th) DAH, samples were drawn every 90(th) day up the to 690(th) DAH. The highest yield were obtained by desiccation applied at the beginning of the seed dough stage, with a satisfactory seed quality. Both final germination and seedling growth parameters achieved their maximum values between 180(th) and 240(th) DAH. Oat-grass seeds preserved satisfactory level of final germination (75%) up to 420(th) DAH. The application of diquat desiccant at the beginning of... seed dough maturity stage can be a good solution for seed production of tall oat-grass. Early spring is the best sowing period for freshly harvested seeds of tall oat-grass regarding germination and seedling growth.
Кључне речи:
Arrhenatherum elatius / germination / seed dormancyИзвор:
Pesquisa Agropecuaria Brasileira, 2010, 45, 11, 1297-1302Издавач:
- Empresa Brasil Pesq Agropec, Brasilia Df
DOI: 10.1590/S0100-204X2010001100010
ISSN: 0100-204X
WoS: 000286612900010
Scopus: 2-s2.0-79953848855
Институција/група
IZBISTY - JOUR AU - Stanisavljević, Rade AU - Đokić, Dragoslav AU - Milenković, Jasmina AU - Terzić, Dragan AU - Đukanović, Lana AU - Dodig, Dejan AU - Stevović, Vladeta PY - 2010 UR - https://plantarum.izbis.bg.ac.rs/handle/123456789/926 AB - The objectives of this work were to determine whether and at which seed physiological maturity stage the diquat desiccant affects the tall oat-grass (Arrhenatherum elatius) seed quality and yield, as well as the proper storage period between harvest and sowing. Diquat desiccation was evaluated in applications during milk or dough seed maturation stages. Seeds conventionally produced and stored under traditional storage conditions were used for the analyses. Seed samples were drawn every 30(th) day after harvest (DAH). After the 240(th) DAH, samples were drawn every 90(th) day up the to 690(th) DAH. The highest yield were obtained by desiccation applied at the beginning of the seed dough stage, with a satisfactory seed quality. Both final germination and seedling growth parameters achieved their maximum values between 180(th) and 240(th) DAH. Oat-grass seeds preserved satisfactory level of final germination (75%) up to 420(th) DAH. The application of diquat desiccant at the beginning of seed dough maturity stage can be a good solution for seed production of tall oat-grass. Early spring is the best sowing period for freshly harvested seeds of tall oat-grass regarding germination and seedling growth. PB - Empresa Brasil Pesq Agropec, Brasilia Df T2 - Pesquisa Agropecuaria Brasileira T1 - Desiccation, postharvest maturity and seed aging of tall oat-grass EP - 1302 IS - 11 SP - 1297 VL - 45 DO - 10.1590/S0100-204X2010001100010 ER -
@article{ author = "Stanisavljević, Rade and Đokić, Dragoslav and Milenković, Jasmina and Terzić, Dragan and Đukanović, Lana and Dodig, Dejan and Stevović, Vladeta", year = "2010", abstract = "The objectives of this work were to determine whether and at which seed physiological maturity stage the diquat desiccant affects the tall oat-grass (Arrhenatherum elatius) seed quality and yield, as well as the proper storage period between harvest and sowing. Diquat desiccation was evaluated in applications during milk or dough seed maturation stages. Seeds conventionally produced and stored under traditional storage conditions were used for the analyses. Seed samples were drawn every 30(th) day after harvest (DAH). After the 240(th) DAH, samples were drawn every 90(th) day up the to 690(th) DAH. The highest yield were obtained by desiccation applied at the beginning of the seed dough stage, with a satisfactory seed quality. Both final germination and seedling growth parameters achieved their maximum values between 180(th) and 240(th) DAH. Oat-grass seeds preserved satisfactory level of final germination (75%) up to 420(th) DAH. The application of diquat desiccant at the beginning of seed dough maturity stage can be a good solution for seed production of tall oat-grass. Early spring is the best sowing period for freshly harvested seeds of tall oat-grass regarding germination and seedling growth.", publisher = "Empresa Brasil Pesq Agropec, Brasilia Df", journal = "Pesquisa Agropecuaria Brasileira", title = "Desiccation, postharvest maturity and seed aging of tall oat-grass", pages = "1302-1297", number = "11", volume = "45", doi = "10.1590/S0100-204X2010001100010" }
Stanisavljević, R., Đokić, D., Milenković, J., Terzić, D., Đukanović, L., Dodig, D.,& Stevović, V.. (2010). Desiccation, postharvest maturity and seed aging of tall oat-grass. in Pesquisa Agropecuaria Brasileira Empresa Brasil Pesq Agropec, Brasilia Df., 45(11), 1297-1302. https://doi.org/10.1590/S0100-204X2010001100010
Stanisavljević R, Đokić D, Milenković J, Terzić D, Đukanović L, Dodig D, Stevović V. Desiccation, postharvest maturity and seed aging of tall oat-grass. in Pesquisa Agropecuaria Brasileira. 2010;45(11):1297-1302. doi:10.1590/S0100-204X2010001100010 .
Stanisavljević, Rade, Đokić, Dragoslav, Milenković, Jasmina, Terzić, Dragan, Đukanović, Lana, Dodig, Dejan, Stevović, Vladeta, "Desiccation, postharvest maturity and seed aging of tall oat-grass" in Pesquisa Agropecuaria Brasileira, 45, no. 11 (2010):1297-1302, https://doi.org/10.1590/S0100-204X2010001100010 . .