Dioecious hemp seed yield under the influence of the crop management
Authors
Sikora, VladimirKoren, Anamarija
Brdar-Jokanović, Milka
Ljevnaić-Mašić, Branka
Glavaš-Trbić, Danica
Article (Published version)
Metadata
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In order to define the most optimal technique for field trials that would allow broader exploration of the interaction of G x E x M (G - genotype, E - environmental conditions, M - crop management) in hemp seed production, one-year trials were set up with the typically dioecious hemp variety Marina. The trials included three different crop densities (20, 150, and 300 plants m2?) and the control unpinched variant which was compared with the apical bud removal treatment (pinching) at a plant height of 60 cm. The results showed that with pinching in all crop densities, a decrease in plant height and an increase in seed yield are achieved. The highest seed yields of over 1200 kg ha were achieved in the pinched crop with 20 and 150 plants m 2, which can be considered the optimal method for determining the yield potential of the genotype. The obtained results of the preliminary research will serve as a basis for recommendations for commercial hemp seeds production, as well as for defining th...e method for testing the wider germplasm in the hemp breeding programs.
Keywords:
hemp / dioecious hemp / grain yield / pinching / plant heightSource:
Alternative Crops and Cultivation Practices, 2022, 4, 1-5Publisher:
- Novi Sad : Institute of Field and Vegetable Crops
Funding / projects:
- Ministry of Science, Technological Development and Innovation of the Republic of Serbia, institutional funding - 200032 (Institute of Field and Vegetable Crops, Novi Sad) (RS-MESTD-inst-2020-200032)
- APV 142-451-2160/2022-01 financed by the Provincial Secretariat for Higher Education and Scientific Research, AP Vojvodina
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FiVeRTY - JOUR AU - Sikora, Vladimir AU - Koren, Anamarija AU - Brdar-Jokanović, Milka AU - Ljevnaić-Mašić, Branka AU - Glavaš-Trbić, Danica PY - 2022 UR - http://fiver.ifvcns.rs/handle/123456789/3436 AB - In order to define the most optimal technique for field trials that would allow broader exploration of the interaction of G x E x M (G - genotype, E - environmental conditions, M - crop management) in hemp seed production, one-year trials were set up with the typically dioecious hemp variety Marina. The trials included three different crop densities (20, 150, and 300 plants m2?) and the control unpinched variant which was compared with the apical bud removal treatment (pinching) at a plant height of 60 cm. The results showed that with pinching in all crop densities, a decrease in plant height and an increase in seed yield are achieved. The highest seed yields of over 1200 kg ha were achieved in the pinched crop with 20 and 150 plants m 2, which can be considered the optimal method for determining the yield potential of the genotype. The obtained results of the preliminary research will serve as a basis for recommendations for commercial hemp seeds production, as well as for defining the method for testing the wider germplasm in the hemp breeding programs. PB - Novi Sad : Institute of Field and Vegetable Crops T2 - Alternative Crops and Cultivation Practices T1 - Dioecious hemp seed yield under the influence of the crop management EP - 5 SP - 1 VL - 4 UR - https://hdl.handle.net/21.15107/rcub_fiver_3436 ER -
@article{ author = "Sikora, Vladimir and Koren, Anamarija and Brdar-Jokanović, Milka and Ljevnaić-Mašić, Branka and Glavaš-Trbić, Danica", year = "2022", abstract = "In order to define the most optimal technique for field trials that would allow broader exploration of the interaction of G x E x M (G - genotype, E - environmental conditions, M - crop management) in hemp seed production, one-year trials were set up with the typically dioecious hemp variety Marina. The trials included three different crop densities (20, 150, and 300 plants m2?) and the control unpinched variant which was compared with the apical bud removal treatment (pinching) at a plant height of 60 cm. The results showed that with pinching in all crop densities, a decrease in plant height and an increase in seed yield are achieved. The highest seed yields of over 1200 kg ha were achieved in the pinched crop with 20 and 150 plants m 2, which can be considered the optimal method for determining the yield potential of the genotype. The obtained results of the preliminary research will serve as a basis for recommendations for commercial hemp seeds production, as well as for defining the method for testing the wider germplasm in the hemp breeding programs.", publisher = "Novi Sad : Institute of Field and Vegetable Crops", journal = "Alternative Crops and Cultivation Practices", title = "Dioecious hemp seed yield under the influence of the crop management", pages = "5-1", volume = "4", url = "https://hdl.handle.net/21.15107/rcub_fiver_3436" }
Sikora, V., Koren, A., Brdar-Jokanović, M., Ljevnaić-Mašić, B.,& Glavaš-Trbić, D.. (2022). Dioecious hemp seed yield under the influence of the crop management. in Alternative Crops and Cultivation Practices Novi Sad : Institute of Field and Vegetable Crops., 4, 1-5. https://hdl.handle.net/21.15107/rcub_fiver_3436
Sikora V, Koren A, Brdar-Jokanović M, Ljevnaić-Mašić B, Glavaš-Trbić D. Dioecious hemp seed yield under the influence of the crop management. in Alternative Crops and Cultivation Practices. 2022;4:1-5. https://hdl.handle.net/21.15107/rcub_fiver_3436 .
Sikora, Vladimir, Koren, Anamarija, Brdar-Jokanović, Milka, Ljevnaić-Mašić, Branka, Glavaš-Trbić, Danica, "Dioecious hemp seed yield under the influence of the crop management" in Alternative Crops and Cultivation Practices, 4 (2022):1-5, https://hdl.handle.net/21.15107/rcub_fiver_3436 .