The allelopathy is the effect of inhibiting or stimulating the plant growth, for substances produced by another plant. This study aimed to evaluate the allelopathic potential of the crude extract of the coffee husks on the germination and development of seeds of cucumber (Cucumis sativus L.). The experimental design was in randomized blocks with 10 replicates of 5 concentrations of extracts (0, 5, 10, 15 and 20%) applied in pots containing commercial substrate and 20 seeds of C. sativus in each one. It also tested the allelopathic effect on seeds of C. sativus placed in Petri plates, lined with filter paper and the extracts of 25, 50, 75 and 100% in randomized blocks with 6 replicates for each treatment. The control was carried out with dis...
Este trabalho objetivou determinar influências dos extratos aquosos de cascas de café e de arroz na ...
Allelopathy refers to the ability that a plant has to interfere in the metabolism of another by mean...
In promoting new coffee plantations, a decisive element is the use of vigorous seedlings. The object...
The coffee plant can grow together with different plants, but the presence of allelochemicals can af...
Allelopathy is characterized by the harmful or benefic effects caused by secondary metabolites, that...
Estudos dos efeitos dos resíduos de plantas pela utilização de coberturas mortas no controle das pla...
This work aimed to determine the effects of aqueous extracts of coffee and rice husks on emergence a...
Cobertura morta em lavoura de café é usada empiricamente como método de controle de plantas infest...
A implantação da cultura do café em áreas plantadas com milho em anos anteriores tem mostrado efeito...
In promoting new coffee plantations, a decisive element is the use of vigorous seedlings. The object...
Allelopathy is usually defined as any process involving the production of secondary metabolites by p...
Coffee seeds (Coffea arabica L.) contains from 1% to 2% of caffeine, a highly water-soluble alkaloid...
The objective of this work was to evaluate the allelopathic activity of different plant parts of Ach...
Several plant species synthesize substances called allelochemicals, which inhibit the germination an...
Allelopathy is the effect of one plant on another through the production of chemical compounds that ...
Este trabalho objetivou determinar influências dos extratos aquosos de cascas de café e de arroz na ...
Allelopathy refers to the ability that a plant has to interfere in the metabolism of another by mean...
In promoting new coffee plantations, a decisive element is the use of vigorous seedlings. The object...
The coffee plant can grow together with different plants, but the presence of allelochemicals can af...
Allelopathy is characterized by the harmful or benefic effects caused by secondary metabolites, that...
Estudos dos efeitos dos resíduos de plantas pela utilização de coberturas mortas no controle das pla...
This work aimed to determine the effects of aqueous extracts of coffee and rice husks on emergence a...
Cobertura morta em lavoura de café é usada empiricamente como método de controle de plantas infest...
A implantação da cultura do café em áreas plantadas com milho em anos anteriores tem mostrado efeito...
In promoting new coffee plantations, a decisive element is the use of vigorous seedlings. The object...
Allelopathy is usually defined as any process involving the production of secondary metabolites by p...
Coffee seeds (Coffea arabica L.) contains from 1% to 2% of caffeine, a highly water-soluble alkaloid...
The objective of this work was to evaluate the allelopathic activity of different plant parts of Ach...
Several plant species synthesize substances called allelochemicals, which inhibit the germination an...
Allelopathy is the effect of one plant on another through the production of chemical compounds that ...
Este trabalho objetivou determinar influências dos extratos aquosos de cascas de café e de arroz na ...
Allelopathy refers to the ability that a plant has to interfere in the metabolism of another by mean...
In promoting new coffee plantations, a decisive element is the use of vigorous seedlings. The object...