Macronutrients content in leaves of red raspberry 'Willamette' as affected by foliar fertilization and substrate
Abstract
Raspberry (Rubus idaeus L.) cultivar 'Willamette' has long been most commonly grown raspberry cultivar in Serbia, which is owing to high adaptability of the cultivar to respective agro-environmental conditions. Massive dieback of full bearing plantings is a major problem in raspberry growing hence quality planting material is a must when establishing new raspberry plantings. This study was conducted under protected conditions (in screenhouse) on plants obtained by micropropagation in vitro. Over a two-year period plants were grown on two substrates (Steckmedium, Seedling) and treated with three foliar fertilizers (Wuxal, Murtonik and Ferticare). In terms of macroelements content, the studies suggested nitrogen excess (3.09-3.41%), but also deficiency in phosphorus (0.14-0.20%), potassium (1.25-1.32%), calcium (1.03-1.07%) and magnesium (0.26-0.30%). The assessment of nutritional status of plants by DOP index suggested significant differences in microelements imbalance when different fo...liar fertilizers and substrates are applied.
Keywords:
Tissue culture / Macroelements imbalance / FertilizationSource:
Acta Horticulturae, 2012, 981, 1, 607-612Publisher:
- International Society for Horticultural Science
Collections
Institution/Community
Institut za voćarstvoTY - JOUR AU - Karaklajić-Stajić, Žaklina AU - Ružić, Đurđina AU - Pešaković, Marijana AU - Miletić, Rade AU - Milošević, Tomo PY - 2012 UR - https://refri.institut-cacak.org/handle/123456789/258 AB - Raspberry (Rubus idaeus L.) cultivar 'Willamette' has long been most commonly grown raspberry cultivar in Serbia, which is owing to high adaptability of the cultivar to respective agro-environmental conditions. Massive dieback of full bearing plantings is a major problem in raspberry growing hence quality planting material is a must when establishing new raspberry plantings. This study was conducted under protected conditions (in screenhouse) on plants obtained by micropropagation in vitro. Over a two-year period plants were grown on two substrates (Steckmedium, Seedling) and treated with three foliar fertilizers (Wuxal, Murtonik and Ferticare). In terms of macroelements content, the studies suggested nitrogen excess (3.09-3.41%), but also deficiency in phosphorus (0.14-0.20%), potassium (1.25-1.32%), calcium (1.03-1.07%) and magnesium (0.26-0.30%). The assessment of nutritional status of plants by DOP index suggested significant differences in microelements imbalance when different foliar fertilizers and substrates are applied. PB - International Society for Horticultural Science T2 - Acta Horticulturae T1 - Macronutrients content in leaves of red raspberry 'Willamette' as affected by foliar fertilization and substrate EP - 612 IS - 1 SP - 607 VL - 981 DO - 10.17660/actahortic.2013.981.97 UR - conv_1739 ER -
@article{ author = "Karaklajić-Stajić, Žaklina and Ružić, Đurđina and Pešaković, Marijana and Miletić, Rade and Milošević, Tomo", year = "2012", abstract = "Raspberry (Rubus idaeus L.) cultivar 'Willamette' has long been most commonly grown raspberry cultivar in Serbia, which is owing to high adaptability of the cultivar to respective agro-environmental conditions. Massive dieback of full bearing plantings is a major problem in raspberry growing hence quality planting material is a must when establishing new raspberry plantings. This study was conducted under protected conditions (in screenhouse) on plants obtained by micropropagation in vitro. Over a two-year period plants were grown on two substrates (Steckmedium, Seedling) and treated with three foliar fertilizers (Wuxal, Murtonik and Ferticare). In terms of macroelements content, the studies suggested nitrogen excess (3.09-3.41%), but also deficiency in phosphorus (0.14-0.20%), potassium (1.25-1.32%), calcium (1.03-1.07%) and magnesium (0.26-0.30%). The assessment of nutritional status of plants by DOP index suggested significant differences in microelements imbalance when different foliar fertilizers and substrates are applied.", publisher = "International Society for Horticultural Science", journal = "Acta Horticulturae", title = "Macronutrients content in leaves of red raspberry 'Willamette' as affected by foliar fertilization and substrate", pages = "612-607", number = "1", volume = "981", doi = "10.17660/actahortic.2013.981.97", url = "conv_1739" }
Karaklajić-Stajić, Ž., Ružić, Đ., Pešaković, M., Miletić, R.,& Milošević, T.. (2012). Macronutrients content in leaves of red raspberry 'Willamette' as affected by foliar fertilization and substrate. in Acta Horticulturae International Society for Horticultural Science., 981(1), 607-612. https://doi.org/10.17660/actahortic.2013.981.97 conv_1739
Karaklajić-Stajić Ž, Ružić Đ, Pešaković M, Miletić R, Milošević T. Macronutrients content in leaves of red raspberry 'Willamette' as affected by foliar fertilization and substrate. in Acta Horticulturae. 2012;981(1):607-612. doi:10.17660/actahortic.2013.981.97 conv_1739 .
Karaklajić-Stajić, Žaklina, Ružić, Đurđina, Pešaković, Marijana, Miletić, Rade, Milošević, Tomo, "Macronutrients content in leaves of red raspberry 'Willamette' as affected by foliar fertilization and substrate" in Acta Horticulturae, 981, no. 1 (2012):607-612, https://doi.org/10.17660/actahortic.2013.981.97 ., conv_1739 .