Influence of environmental factors on dormansy and germination of weed species
Uticaj spoljašnjih faktora na mirovanje i klijanje semena korovskih biljaka
Апстракт
This work present two basic biological processes of seed dormancy and germination. Seed dormancy can be characterized as a basic for survival maintenance and expansion in agroecosystem, while, germination is the initial stage of plant development. Based on the research results of a large number of researchers, the work especially shows the behavior of weed seeds in the influence of the most important enviromental factors (water, temperature, light, soil), as well as the laws that govern these processes. Knowing reserves of weed seeds in the soil and their biological and ecological characteristics it is possible to predict when and how many seeds will germinate under certain climatic and soil conditions. A model for the evaluation of the appearance of weed plants and their effective in suppression of a given crop can be made, as well as an assessment on the potential invasiveness of cerain weed species.
U radu su prikazana dva osnovna biološka procesa semena, mirovanje (dormantnost) i klijanje. Mirovanje semena se može okarakterisati kao osnov njegovog preživljavanja, održavanja i širenja u agroekosistemu, dok klijanje predstavlja početnu etapu razvoja biljke. Na osnovu rezultata istraživanja velikog broja istraživača u radu je posebno ukazano na ponašanje semena korovskih biljaka pri uticaju najvažnijih faktora spoljašnje sredine (voda, temperatura, svetlost, zemljište), kao i zakonitosti koji vladaju u ovim procesima. Poznavanjem rezervi semena korovskih biljaka u zemljištu i njihovih biološko-ekoloških osobina, moguće je predvideti kada i koliko semena će klijati u određenim klimatskih i zemljišnim uslovima. Odnosno, može se napraviti model za procenu pojave korova i njihovog efikasnog suzbijanja u određenom usevu, kao i procena potencijala invazivnosti neke korovske vrste.
Кључне речи:
weed seeds / dormancy / germination / environmental factors / seme korova / mirovanje / klijanje / spoljašnji faktoriИзвор:
Acta herbologica, 2015, 24, 2, 85-97Издавач:
- Herbološko društvo Srbije
Институција/група
Poljoprivredni fakultetTY - JOUR AU - Vrbničanin, Sava AU - Saulić, Markola AU - Božić, Dragana AU - Jovanović, Zorica AU - Savić, Aleksandra PY - 2015 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/3857 AB - This work present two basic biological processes of seed dormancy and germination. Seed dormancy can be characterized as a basic for survival maintenance and expansion in agroecosystem, while, germination is the initial stage of plant development. Based on the research results of a large number of researchers, the work especially shows the behavior of weed seeds in the influence of the most important enviromental factors (water, temperature, light, soil), as well as the laws that govern these processes. Knowing reserves of weed seeds in the soil and their biological and ecological characteristics it is possible to predict when and how many seeds will germinate under certain climatic and soil conditions. A model for the evaluation of the appearance of weed plants and their effective in suppression of a given crop can be made, as well as an assessment on the potential invasiveness of cerain weed species. AB - U radu su prikazana dva osnovna biološka procesa semena, mirovanje (dormantnost) i klijanje. Mirovanje semena se može okarakterisati kao osnov njegovog preživljavanja, održavanja i širenja u agroekosistemu, dok klijanje predstavlja početnu etapu razvoja biljke. Na osnovu rezultata istraživanja velikog broja istraživača u radu je posebno ukazano na ponašanje semena korovskih biljaka pri uticaju najvažnijih faktora spoljašnje sredine (voda, temperatura, svetlost, zemljište), kao i zakonitosti koji vladaju u ovim procesima. Poznavanjem rezervi semena korovskih biljaka u zemljištu i njihovih biološko-ekoloških osobina, moguće je predvideti kada i koliko semena će klijati u određenim klimatskih i zemljišnim uslovima. Odnosno, može se napraviti model za procenu pojave korova i njihovog efikasnog suzbijanja u određenom usevu, kao i procena potencijala invazivnosti neke korovske vrste. PB - Herbološko društvo Srbije T2 - Acta herbologica T1 - Influence of environmental factors on dormansy and germination of weed species T1 - Uticaj spoljašnjih faktora na mirovanje i klijanje semena korovskih biljaka EP - 97 IS - 2 SP - 85 VL - 24 DO - 10.5937/ActaHerb1502085V ER -
@article{ author = "Vrbničanin, Sava and Saulić, Markola and Božić, Dragana and Jovanović, Zorica and Savić, Aleksandra", year = "2015", abstract = "This work present two basic biological processes of seed dormancy and germination. Seed dormancy can be characterized as a basic for survival maintenance and expansion in agroecosystem, while, germination is the initial stage of plant development. Based on the research results of a large number of researchers, the work especially shows the behavior of weed seeds in the influence of the most important enviromental factors (water, temperature, light, soil), as well as the laws that govern these processes. Knowing reserves of weed seeds in the soil and their biological and ecological characteristics it is possible to predict when and how many seeds will germinate under certain climatic and soil conditions. A model for the evaluation of the appearance of weed plants and their effective in suppression of a given crop can be made, as well as an assessment on the potential invasiveness of cerain weed species., U radu su prikazana dva osnovna biološka procesa semena, mirovanje (dormantnost) i klijanje. Mirovanje semena se može okarakterisati kao osnov njegovog preživljavanja, održavanja i širenja u agroekosistemu, dok klijanje predstavlja početnu etapu razvoja biljke. Na osnovu rezultata istraživanja velikog broja istraživača u radu je posebno ukazano na ponašanje semena korovskih biljaka pri uticaju najvažnijih faktora spoljašnje sredine (voda, temperatura, svetlost, zemljište), kao i zakonitosti koji vladaju u ovim procesima. Poznavanjem rezervi semena korovskih biljaka u zemljištu i njihovih biološko-ekoloških osobina, moguće je predvideti kada i koliko semena će klijati u određenim klimatskih i zemljišnim uslovima. Odnosno, može se napraviti model za procenu pojave korova i njihovog efikasnog suzbijanja u određenom usevu, kao i procena potencijala invazivnosti neke korovske vrste.", publisher = "Herbološko društvo Srbije", journal = "Acta herbologica", title = "Influence of environmental factors on dormansy and germination of weed species, Uticaj spoljašnjih faktora na mirovanje i klijanje semena korovskih biljaka", pages = "97-85", number = "2", volume = "24", doi = "10.5937/ActaHerb1502085V" }
Vrbničanin, S., Saulić, M., Božić, D., Jovanović, Z.,& Savić, A.. (2015). Influence of environmental factors on dormansy and germination of weed species. in Acta herbologica Herbološko društvo Srbije., 24(2), 85-97. https://doi.org/10.5937/ActaHerb1502085V
Vrbničanin S, Saulić M, Božić D, Jovanović Z, Savić A. Influence of environmental factors on dormansy and germination of weed species. in Acta herbologica. 2015;24(2):85-97. doi:10.5937/ActaHerb1502085V .
Vrbničanin, Sava, Saulić, Markola, Božić, Dragana, Jovanović, Zorica, Savić, Aleksandra, "Influence of environmental factors on dormansy and germination of weed species" in Acta herbologica, 24, no. 2 (2015):85-97, https://doi.org/10.5937/ActaHerb1502085V . .