|
Registro Completo |
|
Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
|
Data corrente: |
16/08/1995 |
|
Data da última atualização: |
16/08/1995 |
|
Autoria: |
SEO, H. A.; ANDERSON, R. C.; LIBERTA, A. E. |
|
Afiliação: |
departament of Biology, Illinois State University, Normal, USA. |
|
Título: |
Influence of Varied Soil Microbial and Inorganic Nutrient Conditions on the Growth and Vesicular-arbuscular Mycorrhizal Colonization of Little Bluestem. |
|
Ano de publicação: |
1988 |
|
Fonte/Imprenta: |
Biol. Fertil Soils, v.6, p.336-340, 1988. |
|
Idioma: |
Espanhol |
|
Conteúdo: |
A difference in biomass production be tween plants grown in autoclaved soil and non-autoclaved soil under N and base (Ca + MG) treatments was probably caused by soil microbes other than vesicular-arbuscular mycorrhizal fungi. The plants were grown for 70 days in autoclaved soil, autoclaved soil with a vesicular-abuscular mycorrhizal-free filtrate of non-autoclaved soil added, and non-autoclaved soil. The plants in each substrate reiceived additional N, P, or Ca + MG (base treatment) weekly. Control plants received no additional nutrients. The plant response to various substrates was a function of nutrient treatment. Colonization of roots by vesicular-arbuscular mycorrhizal fungi in non-autoclaved soil was lowest with the N and P treatments. |
|
Palavras-Chave: |
Inorganic nutrients; vesicular-arbuscular mycorrhiza. |
|
Thesaurus Nal: |
plant growth; Schizachyrium scoparium; soil microorganisms. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 01416naa a2200205 a 4500
001 1646763
005 1995-08-16
008 1988 bl --- 0-- u #d
100 1 $aSEO, H. A.
245 $aInfluence of Varied Soil Microbial and Inorganic Nutrient Conditions on the Growth and Vesicular-arbuscular Mycorrhizal Colonization of Little Bluestem.
260 $c1988
520 $aA difference in biomass production be tween plants grown in autoclaved soil and non-autoclaved soil under N and base (Ca + MG) treatments was probably caused by soil microbes other than vesicular-arbuscular mycorrhizal fungi. The plants were grown for 70 days in autoclaved soil, autoclaved soil with a vesicular-abuscular mycorrhizal-free filtrate of non-autoclaved soil added, and non-autoclaved soil. The plants in each substrate reiceived additional N, P, or Ca + MG (base treatment) weekly. Control plants received no additional nutrients. The plant response to various substrates was a function of nutrient treatment. Colonization of roots by vesicular-arbuscular mycorrhizal fungi in non-autoclaved soil was lowest with the N and P treatments.
650 $aplant growth
650 $aSchizachyrium scoparium
650 $asoil microorganisms
653 $aInorganic nutrients
653 $avesicular-arbuscular mycorrhiza
700 1 $aANDERSON, R. C.
700 1 $aLIBERTA, A. E.
773 $tBiol. Fertil Soils$gv.6, p.336-340, 1988.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
