EFEITO DE MICORRIZAS ARBUSCULARES SOBRE O CRESCIMENTO E NUTRIÇÃO MINERAL DE Brachiaria brizantha CV. MARANDU
We evaluated the effects of arbuscular mycorrhizal (AM) inoculation - Glomus mossaea, G. fasciculatum, G. etunicatum, G. macrocarpum, Gigaspora margarita, Scutellospora heterogama, Acaulospora laevis and A. muricata - on dry matter (DM) yields, and phosphorus, nitrogen, calcium, magnesium and potass...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Universidade Federal de Goiás
2012-12-01
|
| Series: | Ciência Animal Brasileira |
| Subjects: | |
| Online Access: | http://www.revistas.ufg.br/index.php/vet/article/view/8665/12694 |
| _version_ | 1818329325612564480 |
|---|---|
| author | Newton de Lucena Costa Valdinei Tadeu Paulino Rogério Sebastião Corrêa da Costa Ricardo Gomes de Araújo Pereira Claudio Ramalho Townsend João Avelar Magalhães |
| author_facet | Newton de Lucena Costa Valdinei Tadeu Paulino Rogério Sebastião Corrêa da Costa Ricardo Gomes de Araújo Pereira Claudio Ramalho Townsend João Avelar Magalhães |
| author_sort | Newton de Lucena Costa |
| collection | DOAJ |
| description | We evaluated the effects of arbuscular mycorrhizal (AM) inoculation - Glomus mossaea, G. fasciculatum, G. etunicatum, G. macrocarpum, Gigaspora margarita, Scutellospora heterogama, Acaulospora laevis and A. muricata - on dry matter (DM) yields, and phosphorus, nitrogen, calcium, magnesium and potassium contents and uptake by Brachiaria brizantha cv. Marandu under greenhouse conditions. The AM inoculation promoted significant increments on dry matter (DM) yields and phosphorus contents and uptake. The highest DM yields were observed with the inoculation of A. muricata and S. heterogama. The more effective fungi in relation to P concentration were S. heterogama, G. etunicatum, A. muricata and G. margarita. The plants inoculated with A. muricata and G. etunicatum and S. heterogama exhibited higher phosphorus uptake. The highest percentage of root colonization occurred in plants inoculated with A. muricata e G. fasciculatum and G. margarita. The higher nitrogen contents were provided for plants inoculated with G. macrocarpum, G. etunicatum and G. mossaea. Plants inoculated with G. etunicatum recorded higher calcium and magnesium contents, while those inoculated with G. mossaea presented the highest potassium concentration. |
| first_indexed | 2024-12-13T12:46:16Z |
| format | Article |
| id | doaj.art-c3490e02f9db4175b9ae4ea7c4df0179 |
| institution | Directory Open Access Journal |
| issn | 1518-2797 1089-6891 |
| language | English |
| last_indexed | 2024-12-13T12:46:16Z |
| publishDate | 2012-12-01 |
| publisher | Universidade Federal de Goiás |
| record_format | Article |
| series | Ciência Animal Brasileira |
| spelling | doaj.art-c3490e02f9db4175b9ae4ea7c4df01792022-12-21T23:45:29ZengUniversidade Federal de GoiásCiência Animal Brasileira1518-27971089-68912012-12-01134406411EFEITO DE MICORRIZAS ARBUSCULARES SOBRE O CRESCIMENTO E NUTRIÇÃO MINERAL DE Brachiaria brizantha CV. MARANDUNewton de Lucena CostaValdinei Tadeu PaulinoRogério Sebastião Corrêa da CostaRicardo Gomes de Araújo PereiraClaudio Ramalho TownsendJoão Avelar MagalhãesWe evaluated the effects of arbuscular mycorrhizal (AM) inoculation - Glomus mossaea, G. fasciculatum, G. etunicatum, G. macrocarpum, Gigaspora margarita, Scutellospora heterogama, Acaulospora laevis and A. muricata - on dry matter (DM) yields, and phosphorus, nitrogen, calcium, magnesium and potassium contents and uptake by Brachiaria brizantha cv. Marandu under greenhouse conditions. The AM inoculation promoted significant increments on dry matter (DM) yields and phosphorus contents and uptake. The highest DM yields were observed with the inoculation of A. muricata and S. heterogama. The more effective fungi in relation to P concentration were S. heterogama, G. etunicatum, A. muricata and G. margarita. The plants inoculated with A. muricata and G. etunicatum and S. heterogama exhibited higher phosphorus uptake. The highest percentage of root colonization occurred in plants inoculated with A. muricata e G. fasciculatum and G. margarita. The higher nitrogen contents were provided for plants inoculated with G. macrocarpum, G. etunicatum and G. mossaea. Plants inoculated with G. etunicatum recorded higher calcium and magnesium contents, while those inoculated with G. mossaea presented the highest potassium concentration.http://www.revistas.ufg.br/index.php/vet/article/view/8665/12694dry matter yieldmacronutrientsroot colonization |
| spellingShingle | Newton de Lucena Costa Valdinei Tadeu Paulino Rogério Sebastião Corrêa da Costa Ricardo Gomes de Araújo Pereira Claudio Ramalho Townsend João Avelar Magalhães EFEITO DE MICORRIZAS ARBUSCULARES SOBRE O CRESCIMENTO E NUTRIÇÃO MINERAL DE Brachiaria brizantha CV. MARANDU Ciência Animal Brasileira dry matter yield macronutrients root colonization |
| title | EFEITO DE MICORRIZAS ARBUSCULARES SOBRE O CRESCIMENTO E NUTRIÇÃO MINERAL DE Brachiaria brizantha CV. MARANDU |
| title_full | EFEITO DE MICORRIZAS ARBUSCULARES SOBRE O CRESCIMENTO E NUTRIÇÃO MINERAL DE Brachiaria brizantha CV. MARANDU |
| title_fullStr | EFEITO DE MICORRIZAS ARBUSCULARES SOBRE O CRESCIMENTO E NUTRIÇÃO MINERAL DE Brachiaria brizantha CV. MARANDU |
| title_full_unstemmed | EFEITO DE MICORRIZAS ARBUSCULARES SOBRE O CRESCIMENTO E NUTRIÇÃO MINERAL DE Brachiaria brizantha CV. MARANDU |
| title_short | EFEITO DE MICORRIZAS ARBUSCULARES SOBRE O CRESCIMENTO E NUTRIÇÃO MINERAL DE Brachiaria brizantha CV. MARANDU |
| title_sort | efeito de micorrizas arbusculares sobre o crescimento e nutricao mineral de brachiaria brizantha cv marandu |
| topic | dry matter yield macronutrients root colonization |
| url | http://www.revistas.ufg.br/index.php/vet/article/view/8665/12694 |
| work_keys_str_mv | AT newtondelucenacosta efeitodemicorrizasarbuscularessobreocrescimentoenutricaomineraldebrachiariabrizanthacvmarandu AT valdineitadeupaulino efeitodemicorrizasarbuscularessobreocrescimentoenutricaomineraldebrachiariabrizanthacvmarandu AT rogeriosebastiaocorreadacosta efeitodemicorrizasarbuscularessobreocrescimentoenutricaomineraldebrachiariabrizanthacvmarandu AT ricardogomesdearaujopereira efeitodemicorrizasarbuscularessobreocrescimentoenutricaomineraldebrachiariabrizanthacvmarandu AT claudioramalhotownsend efeitodemicorrizasarbuscularessobreocrescimentoenutricaomineraldebrachiariabrizanthacvmarandu AT joaoavelarmagalhaes efeitodemicorrizasarbuscularessobreocrescimentoenutricaomineraldebrachiariabrizanthacvmarandu |