Influence of Crop Density and Pinching on Hemp Plant Architecture and Yield
Authors
Sikora, VladimirKoren, Anamarija
Brdar-Jokanović, Milka
Ljevnaić-Mašić, Branka
Glavaš-Trbić, Danica
Article (Published version)
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One-year experiments conducted with one hemp variety were established to determinate the cultivation practices (growth density and pinching) which could be used to optimize the technological process of hemp varieties production for different purposes. The results showed that reduced crop density and pinching result in development of shorter plants. In denser non-pinched crops, the stem is over 180 cm high, while the plants start branching in the upper 1/4-1/5 part. In the non-pinched treatment with a larger area available for individual plants, as well as in the pinched treatments, more productive branches of less thickness develop in the lower parts. The non-pinched treatments generally produce higher stem and fiber yields, which increase when crop density is reduced. The obtained results can serve as a basis for determining certain treatments during the evaluation of production technology for different varieties of hemp intended for speci...fic purposes.
Keywords:
crop density / hemp / pinching / plant architecture / fiber yieldSource:
Contemporary Agriculture, 2022, 71, 3-4, 222-225Publisher:
- Sciendo
- Novi Sad : University of Novi Sad, Faculty of Agriculture
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/123456789/3434 AB - One-year experiments conducted with one hemp variety were established to determinate the cultivation practices (growth density and pinching) which could be used to optimize the technological process of hemp varieties production for different purposes. The results showed that reduced crop density and pinching result in development of shorter plants. In denser non-pinched crops, the stem is over 180 cm high, while the plants start branching in the upper 1/4-1/5 part. In the non-pinched treatment with a larger area available for individual plants, as well as in the pinched treatments, more productive branches of less thickness develop in the lower parts. The non-pinched treatments generally produce higher stem and fiber yields, which increase when crop density is reduced. The obtained results can serve as a basis for determining certain treatments during the evaluation of production technology for different varieties of hemp intended for specific purposes. PB - Sciendo PB - Novi Sad : University of Novi Sad, Faculty of Agriculture T2 - Contemporary Agriculture T1 - Influence of Crop Density and Pinching on Hemp Plant Architecture and Yield EP - 225 IS - 3-4 SP - 222 VL - 71 DO - 10.2478/contagri-2022-0029 ER -
@article{ author = "Sikora, Vladimir and Koren, Anamarija and Brdar-Jokanović, Milka and Ljevnaić-Mašić, Branka and Glavaš-Trbić, Danica", year = "2022", abstract = "One-year experiments conducted with one hemp variety were established to determinate the cultivation practices (growth density and pinching) which could be used to optimize the technological process of hemp varieties production for different purposes. The results showed that reduced crop density and pinching result in development of shorter plants. In denser non-pinched crops, the stem is over 180 cm high, while the plants start branching in the upper 1/4-1/5 part. In the non-pinched treatment with a larger area available for individual plants, as well as in the pinched treatments, more productive branches of less thickness develop in the lower parts. The non-pinched treatments generally produce higher stem and fiber yields, which increase when crop density is reduced. The obtained results can serve as a basis for determining certain treatments during the evaluation of production technology for different varieties of hemp intended for specific purposes.", publisher = "Sciendo, Novi Sad : University of Novi Sad, Faculty of Agriculture", journal = "Contemporary Agriculture", title = "Influence of Crop Density and Pinching on Hemp Plant Architecture and Yield", pages = "225-222", number = "3-4", volume = "71", doi = "10.2478/contagri-2022-0029" }
Sikora, V., Koren, A., Brdar-Jokanović, M., Ljevnaić-Mašić, B.,& Glavaš-Trbić, D.. (2022). Influence of Crop Density and Pinching on Hemp Plant Architecture and Yield. in Contemporary Agriculture Sciendo., 71(3-4), 222-225. https://doi.org/10.2478/contagri-2022-0029
Sikora V, Koren A, Brdar-Jokanović M, Ljevnaić-Mašić B, Glavaš-Trbić D. Influence of Crop Density and Pinching on Hemp Plant Architecture and Yield. in Contemporary Agriculture. 2022;71(3-4):222-225. doi:10.2478/contagri-2022-0029 .
Sikora, Vladimir, Koren, Anamarija, Brdar-Jokanović, Milka, Ljevnaić-Mašić, Branka, Glavaš-Trbić, Danica, "Influence of Crop Density and Pinching on Hemp Plant Architecture and Yield" in Contemporary Agriculture, 71, no. 3-4 (2022):222-225, https://doi.org/10.2478/contagri-2022-0029 . .