Dependence of maize germination and seedlings growth on pH
Autori
Mandić, VioletaKrnjaja, Vesna
Simić, Aleksandar
Petričević, Maja
Gogić, Marija
Brankov, Milan
Stanojković, Aleksandar
Konferencijski prilog (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Maize is the top-produced crop in the world. Its chemical composition makes it suitable for human consumption, animal feed, and industrial uses. The total world production of maize in 2021 was 1210 billion tonnes from cultivating about 205 million ha. However, there are many limiting factors for cultivation, such as soil pH. Acidic soils are present on 30%–40% of the world's arable land, while more than 1 billion hectares are alkaline soils. It is important to choose genotypes of crops tolerant to high or low pH. Therefore, we conducted research in laboratory conditions on the influence of pH values (5, 6, 7, and 8) on seed germination and seedling growth of two maize Serbian hybrids ZP 4708 and ZP 5797. The hybrid ZP 4708 had higher germination energy (GE), shoot length (ShL), shoot fresh weight (ShFW), shoot dry weight (ShDW), germination rate index (GRI), and seedling vigor index (SVI) than hybrid ZP 5797. GE, root length (RL), ShL, root fresh weight (RFW), ShFW, root dry weight (RD...W), ShDW, and SVI have the highest values in treatment with optimal pH 7, and lowest in treatment pH 5. However, these parameters did not
differ significantly between the treatments pH 6 and pH 7.
Ključne reči:
germination / maize / pH / root / shoot / seedlingIzvor:
Book of abstract 14th International symposium modern trends in livestock production, 04-10-2023Finansiranje / projekti:
- Ministarstvo nauke, tehnološkog razvoja i inovacija Republike Srbije, institucionalno finansiranje - 200022 (Institut za stočarstvo, Beograd-Zemun) (RS-MESTD-inst-2020-200022)
Institucija/grupa
RIStocarTY - CONF AU - Mandić, Violeta AU - Krnjaja, Vesna AU - Simić, Aleksandar AU - Petričević, Maja AU - Gogić, Marija AU - Brankov, Milan AU - Stanojković, Aleksandar PY - 2023-10-04 UR - http://r.istocar.bg.ac.rs/handle/123456789/891 AB - Maize is the top-produced crop in the world. Its chemical composition makes it suitable for human consumption, animal feed, and industrial uses. The total world production of maize in 2021 was 1210 billion tonnes from cultivating about 205 million ha. However, there are many limiting factors for cultivation, such as soil pH. Acidic soils are present on 30%–40% of the world's arable land, while more than 1 billion hectares are alkaline soils. It is important to choose genotypes of crops tolerant to high or low pH. Therefore, we conducted research in laboratory conditions on the influence of pH values (5, 6, 7, and 8) on seed germination and seedling growth of two maize Serbian hybrids ZP 4708 and ZP 5797. The hybrid ZP 4708 had higher germination energy (GE), shoot length (ShL), shoot fresh weight (ShFW), shoot dry weight (ShDW), germination rate index (GRI), and seedling vigor index (SVI) than hybrid ZP 5797. GE, root length (RL), ShL, root fresh weight (RFW), ShFW, root dry weight (RDW), ShDW, and SVI have the highest values in treatment with optimal pH 7, and lowest in treatment pH 5. However, these parameters did not differ significantly between the treatments pH 6 and pH 7. C3 - Book of abstract 14th International symposium modern trends in livestock production T1 - Dependence of maize germination and seedlings growth on pH UR - https://hdl.handle.net/21.15107/rcub_ristocar_891 ER -
@conference{ author = "Mandić, Violeta and Krnjaja, Vesna and Simić, Aleksandar and Petričević, Maja and Gogić, Marija and Brankov, Milan and Stanojković, Aleksandar", year = "2023-10-04", abstract = "Maize is the top-produced crop in the world. Its chemical composition makes it suitable for human consumption, animal feed, and industrial uses. The total world production of maize in 2021 was 1210 billion tonnes from cultivating about 205 million ha. However, there are many limiting factors for cultivation, such as soil pH. Acidic soils are present on 30%–40% of the world's arable land, while more than 1 billion hectares are alkaline soils. It is important to choose genotypes of crops tolerant to high or low pH. Therefore, we conducted research in laboratory conditions on the influence of pH values (5, 6, 7, and 8) on seed germination and seedling growth of two maize Serbian hybrids ZP 4708 and ZP 5797. The hybrid ZP 4708 had higher germination energy (GE), shoot length (ShL), shoot fresh weight (ShFW), shoot dry weight (ShDW), germination rate index (GRI), and seedling vigor index (SVI) than hybrid ZP 5797. GE, root length (RL), ShL, root fresh weight (RFW), ShFW, root dry weight (RDW), ShDW, and SVI have the highest values in treatment with optimal pH 7, and lowest in treatment pH 5. However, these parameters did not differ significantly between the treatments pH 6 and pH 7.", journal = "Book of abstract 14th International symposium modern trends in livestock production", title = "Dependence of maize germination and seedlings growth on pH", url = "https://hdl.handle.net/21.15107/rcub_ristocar_891" }
Mandić, V., Krnjaja, V., Simić, A., Petričević, M., Gogić, M., Brankov, M.,& Stanojković, A.. (2023-10-04). Dependence of maize germination and seedlings growth on pH. in Book of abstract 14th International symposium modern trends in livestock production. https://hdl.handle.net/21.15107/rcub_ristocar_891
Mandić V, Krnjaja V, Simić A, Petričević M, Gogić M, Brankov M, Stanojković A. Dependence of maize germination and seedlings growth on pH. in Book of abstract 14th International symposium modern trends in livestock production. 2023;. https://hdl.handle.net/21.15107/rcub_ristocar_891 .
Mandić, Violeta, Krnjaja, Vesna, Simić, Aleksandar, Petričević, Maja, Gogić, Marija, Brankov, Milan, Stanojković, Aleksandar, "Dependence of maize germination and seedlings growth on pH" in Book of abstract 14th International symposium modern trends in livestock production (2023-10-04), https://hdl.handle.net/21.15107/rcub_ristocar_891 .