Results 111 to 120 of about 6,539 (214)

Growth Stimulation of Tropical Grass (Megathyrsus maximus Jacq.) by Humic Substances and Herbaspirillum seropedicae

open access: yesAgronomy
This study aimed to evaluate the effect of soluble humic substances and plant-growth-promoting bacteria on the vegetative growth of Mombaça grass. A greenhouse experiment was conducted to study the effects of foliar applications of humic substances (0 ...
Luciano P. Canellas   +4 more
doaj   +1 more source

Controlling sap-sucking insect pests with recombinant endophytes expressing plant lectin [PDF]

open access: yes, 2010
We developed a novel pest management strategy, which uses endophytes to express anti-pest plant lectins. Fungal endophyte of Chaetomium globosum YY-11 with anti-fungi activities was isolated from rape seedlings, and bacterial endophytes of SJ-10 ...
Gaofu Qi   +4 more
core   +1 more source

Bactérias diazotróficas em abacaxizeiros e bananeiras: técnicas de inoculação e monitoramento. [PDF]

open access: yes, 2011
As bacterias diazotroficas tem sido isoladas de varias culturas, alem de leguminosas e gramineas, que tem importancia economica e social; deplantas de tuberculos como a mandioca foram isoladas bacterias do genero Burkholderia, entre outras(Balota, 1994);
BALDANI, J. I.   +3 more
core  

Bactérias diazotróficas endofíticas e fungos microrrízicos no controle do mal-do-Panamá em bananeira. [PDF]

open access: yes, 2011
Entre os principais problemas fitossanitários da bananeira está o mal-do-Panamá causado pelo fungo de solo Fusarium oxysporum f. sp. cubense (E.F. Smith) (FOC). Este fungo infecta diversas variedades de bananeira e causa prejuízos aos bananicultores. Por
ARAÚJO, K. S.   +3 more
core  

Use of microorganisms with biofertilizer potential in basil (Ocimum basilicum L.) crop

open access: yesRevista de Ciencias Agrícolas
Basil (Ocimum basilicum L.) cultivation in Colombia is highly versatile in the market and requires technologies to increase its competitiveness and sustainability. The use of biofertilizers represents an efficient strategy to improve productivity.
Wilmar Alexander Wilches-Ortiz   +7 more
doaj   +1 more source

Выделение и характеристика липополисахарида Herbaspirillum seropedicae Z78

open access: yesИзвестия Саратовского университета. Новая серия. Серия Химия. Биология. Экология, 2011
Lipopolysaccharide (LPS) preperations were isolated from the outer membrane of the bacterium Herbaspirillum seropedicae Z78 by using various methods. SDS electrophoresis revealed that the samples were heterogeneous in nature and that R-form molecules were predominant.
openaire   +1 more source

Microbial Community Structure in the Rhizosphere of Rice Plants [PDF]

open access: yes, 2016
Björn Breidenbach   +2 more
core   +1 more source

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