Bromatological characteristics of Macrotyloma axillare as a function of combined supply of phosphorus and calcium
The supply of nutrients to forage legumes is significant for their nutritional quality. The study aimed to evaluate the bromatological characteristics of the legume Macrotyloma axillare in response to the combined application of phosphorus and calcium. The study was conducted in a greenhouse on a Re...
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| Format: | Article |
| Language: | English |
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Universidade Federal de Uberlândia
2018-12-01
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| Series: | Bioscience Journal |
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| Online Access: | http://www.seer.ufu.br/index.php/biosciencejournal/article/view/39822 |
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| author | Karina Batista Alessandra Aparecida Giacomini Waldssimiler Teixeira de Mattos Luciana Gerdes Ivani Pozar Otsuk Flávia Maria de Andrade Gimenes |
| author_facet | Karina Batista Alessandra Aparecida Giacomini Waldssimiler Teixeira de Mattos Luciana Gerdes Ivani Pozar Otsuk Flávia Maria de Andrade Gimenes |
| author_sort | Karina Batista |
| collection | DOAJ |
| description | The supply of nutrients to forage legumes is significant for their nutritional quality. The study aimed to evaluate the bromatological characteristics of the legume Macrotyloma axillare in response to the combined application of phosphorus and calcium. The study was conducted in a greenhouse on a Red Yellow Ultisol. A fractionated 52 factorial was used, with 13 different combinations of phosphorus and calcium application rates (P-Ca): 0-0; 0-20; 0-40; 100-10; 100-30; 200-0; 200-20; 200-40; 300-10; 300-30; 400-0; 400-20; and 400-40 mg dm-3. Experimental units were set in a randomized block design, with four replications. Neutral detergent fiber (NDF), acid detergent fiber (ADF), hemicellulose, cellulose, lignin, and crude protein (CP) in the leaves and branches were determined in two harvests. In both harvests of the legume we observed that the ADF, hemicellulose, cellulose, and lignin contents in the leaves did not show isolated or combined responses to phosphorus and calcium rates. It was concluded that the combined supply of phosphorus and calcium did not interfere in the nutritional quality of the legume. Calcium supplied alone interfered only the NDF content and phosphorus supplied of the CP of the leaves. Phosphorus rates of 31.5 mg dm-3 and 28.2 mg dm-3 were responsible for the lower NDF content in the leaves and the higher hemicellulose content in the branches, respectively. |
| first_indexed | 2024-12-22T12:06:32Z |
| format | Article |
| id | doaj.art-5ac4f067e94942f5affce0c81c00fd62 |
| institution | Directory Open Access Journal |
| issn | 1981-3163 |
| language | English |
| last_indexed | 2024-12-22T12:06:32Z |
| publishDate | 2018-12-01 |
| publisher | Universidade Federal de Uberlândia |
| record_format | Article |
| series | Bioscience Journal |
| spelling | doaj.art-5ac4f067e94942f5affce0c81c00fd622022-12-21T18:26:25ZengUniversidade Federal de UberlândiaBioscience Journal1981-31632018-12-0134610.14393/BJ-v34n6a2018-3982239822Bromatological characteristics of Macrotyloma axillare as a function of combined supply of phosphorus and calciumKarina BatistaAlessandra Aparecida GiacominiWaldssimiler Teixeira de MattosLuciana GerdesIvani Pozar OtsukFlávia Maria de Andrade GimenesThe supply of nutrients to forage legumes is significant for their nutritional quality. The study aimed to evaluate the bromatological characteristics of the legume Macrotyloma axillare in response to the combined application of phosphorus and calcium. The study was conducted in a greenhouse on a Red Yellow Ultisol. A fractionated 52 factorial was used, with 13 different combinations of phosphorus and calcium application rates (P-Ca): 0-0; 0-20; 0-40; 100-10; 100-30; 200-0; 200-20; 200-40; 300-10; 300-30; 400-0; 400-20; and 400-40 mg dm-3. Experimental units were set in a randomized block design, with four replications. Neutral detergent fiber (NDF), acid detergent fiber (ADF), hemicellulose, cellulose, lignin, and crude protein (CP) in the leaves and branches were determined in two harvests. In both harvests of the legume we observed that the ADF, hemicellulose, cellulose, and lignin contents in the leaves did not show isolated or combined responses to phosphorus and calcium rates. It was concluded that the combined supply of phosphorus and calcium did not interfere in the nutritional quality of the legume. Calcium supplied alone interfered only the NDF content and phosphorus supplied of the CP of the leaves. Phosphorus rates of 31.5 mg dm-3 and 28.2 mg dm-3 were responsible for the lower NDF content in the leaves and the higher hemicellulose content in the branches, respectively.http://www.seer.ufu.br/index.php/biosciencejournal/article/view/39822combination of nutrientscrude proteinfibersforage legumesustainable farming |
| spellingShingle | Karina Batista Alessandra Aparecida Giacomini Waldssimiler Teixeira de Mattos Luciana Gerdes Ivani Pozar Otsuk Flávia Maria de Andrade Gimenes Bromatological characteristics of Macrotyloma axillare as a function of combined supply of phosphorus and calcium Bioscience Journal combination of nutrients crude protein fibers forage legume sustainable farming |
| title | Bromatological characteristics of Macrotyloma axillare as a function of combined supply of phosphorus and calcium |
| title_full | Bromatological characteristics of Macrotyloma axillare as a function of combined supply of phosphorus and calcium |
| title_fullStr | Bromatological characteristics of Macrotyloma axillare as a function of combined supply of phosphorus and calcium |
| title_full_unstemmed | Bromatological characteristics of Macrotyloma axillare as a function of combined supply of phosphorus and calcium |
| title_short | Bromatological characteristics of Macrotyloma axillare as a function of combined supply of phosphorus and calcium |
| title_sort | bromatological characteristics of macrotyloma axillare as a function of combined supply of phosphorus and calcium |
| topic | combination of nutrients crude protein fibers forage legume sustainable farming |
| url | http://www.seer.ufu.br/index.php/biosciencejournal/article/view/39822 |
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