The quality and chemical composition of Phacelia tanacetifolia Benth. and lucerne silages
Апстракт
The ensiling experiment with Phacelia tanacetifolia Benth. was done in experimental silos with volumes of 60 dm(3) and organized as a three-factorial layout (2 x 2 x 2), where factor A was the vegetation phase of phacelia (the budding phase or the end of flowering phase), factor B was without or with lucerne, ratio 1 : 1, and factor C was phacelia without or with fertilizer, N = 45 kg ha(-1) Maize meal 5% was added to all silages. Silages from phacelia cut at the budding phase and at flowering, had on average lower pH values (5.37 : 5.89), lower lactic acid (26.47 : 60.53 g kg(-1) DM), lower acetic acid (59.57 : 73.72 g kg(-1) DM), and higher butyric acid (15.54 : 0.11 g kg(-1) SM), respectively. The addition of lucerne produced a high effect on acid content (P lt 0.05). Silages made from phacelia and lucerne had lower pH values (4.99 : 6.28), higher lactic acid (62.20 : 24.80 g kg(-1) DM) content, and contained no butyric acid (0.00 : 15.65 g kg(-1) DM). Nitrogen fertilization of ph...acelia had no effect on silage quality. The addition of lucerne increased the content of crude protein, and decreased the contents of crude fibre and ash. According to the DLG method (1997), ensiling the material after flowering produces better silage and improves its quality, while combining with lucerne improves the quality to an even greater extent.
Кључне речи:
silage / Phacelia tanacetifolia Benth. / vegetation stage / luceme / fertilizer NИзвор:
Integrating Efficient Grassland Farming and Biodiversity, 2005, 10, 294-297Издавач:
- Estonian Grassland Soc-Egs, Tartu
Институција/група
Poljoprivredni fakultetTY - CONF AU - Djordjević, N AU - Dinić, Bora AU - Grubić, Goran AU - Vučković, Savo AU - Simić, A PY - 2005 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/1003 AB - The ensiling experiment with Phacelia tanacetifolia Benth. was done in experimental silos with volumes of 60 dm(3) and organized as a three-factorial layout (2 x 2 x 2), where factor A was the vegetation phase of phacelia (the budding phase or the end of flowering phase), factor B was without or with lucerne, ratio 1 : 1, and factor C was phacelia without or with fertilizer, N = 45 kg ha(-1) Maize meal 5% was added to all silages. Silages from phacelia cut at the budding phase and at flowering, had on average lower pH values (5.37 : 5.89), lower lactic acid (26.47 : 60.53 g kg(-1) DM), lower acetic acid (59.57 : 73.72 g kg(-1) DM), and higher butyric acid (15.54 : 0.11 g kg(-1) SM), respectively. The addition of lucerne produced a high effect on acid content (P lt 0.05). Silages made from phacelia and lucerne had lower pH values (4.99 : 6.28), higher lactic acid (62.20 : 24.80 g kg(-1) DM) content, and contained no butyric acid (0.00 : 15.65 g kg(-1) DM). Nitrogen fertilization of phacelia had no effect on silage quality. The addition of lucerne increased the content of crude protein, and decreased the contents of crude fibre and ash. According to the DLG method (1997), ensiling the material after flowering produces better silage and improves its quality, while combining with lucerne improves the quality to an even greater extent. PB - Estonian Grassland Soc-Egs, Tartu C3 - Integrating Efficient Grassland Farming and Biodiversity T1 - The quality and chemical composition of Phacelia tanacetifolia Benth. and lucerne silages EP - 297 SP - 294 VL - 10 UR - https://hdl.handle.net/21.15107/rcub_agrospace_1003 ER -
@conference{ author = "Djordjević, N and Dinić, Bora and Grubić, Goran and Vučković, Savo and Simić, A", year = "2005", abstract = "The ensiling experiment with Phacelia tanacetifolia Benth. was done in experimental silos with volumes of 60 dm(3) and organized as a three-factorial layout (2 x 2 x 2), where factor A was the vegetation phase of phacelia (the budding phase or the end of flowering phase), factor B was without or with lucerne, ratio 1 : 1, and factor C was phacelia without or with fertilizer, N = 45 kg ha(-1) Maize meal 5% was added to all silages. Silages from phacelia cut at the budding phase and at flowering, had on average lower pH values (5.37 : 5.89), lower lactic acid (26.47 : 60.53 g kg(-1) DM), lower acetic acid (59.57 : 73.72 g kg(-1) DM), and higher butyric acid (15.54 : 0.11 g kg(-1) SM), respectively. The addition of lucerne produced a high effect on acid content (P lt 0.05). Silages made from phacelia and lucerne had lower pH values (4.99 : 6.28), higher lactic acid (62.20 : 24.80 g kg(-1) DM) content, and contained no butyric acid (0.00 : 15.65 g kg(-1) DM). Nitrogen fertilization of phacelia had no effect on silage quality. The addition of lucerne increased the content of crude protein, and decreased the contents of crude fibre and ash. According to the DLG method (1997), ensiling the material after flowering produces better silage and improves its quality, while combining with lucerne improves the quality to an even greater extent.", publisher = "Estonian Grassland Soc-Egs, Tartu", journal = "Integrating Efficient Grassland Farming and Biodiversity", title = "The quality and chemical composition of Phacelia tanacetifolia Benth. and lucerne silages", pages = "297-294", volume = "10", url = "https://hdl.handle.net/21.15107/rcub_agrospace_1003" }
Djordjević, N., Dinić, B., Grubić, G., Vučković, S.,& Simić, A.. (2005). The quality and chemical composition of Phacelia tanacetifolia Benth. and lucerne silages. in Integrating Efficient Grassland Farming and Biodiversity Estonian Grassland Soc-Egs, Tartu., 10, 294-297. https://hdl.handle.net/21.15107/rcub_agrospace_1003
Djordjević N, Dinić B, Grubić G, Vučković S, Simić A. The quality and chemical composition of Phacelia tanacetifolia Benth. and lucerne silages. in Integrating Efficient Grassland Farming and Biodiversity. 2005;10:294-297. https://hdl.handle.net/21.15107/rcub_agrospace_1003 .
Djordjević, N, Dinić, Bora, Grubić, Goran, Vučković, Savo, Simić, A, "The quality and chemical composition of Phacelia tanacetifolia Benth. and lucerne silages" in Integrating Efficient Grassland Farming and Biodiversity, 10 (2005):294-297, https://hdl.handle.net/21.15107/rcub_agrospace_1003 .