Results 91 to 100 of about 4,041 (207)
Planta Daninha, 2010 El objetivo de este trabajo fue evaluar las características asociadas con la eficiencia fotosintética y del uso del agua en especies de malezas. Los tratamientos fueron compuestos por las especies Bidens pilosa, Commelina benghalensis y Brachiaria ...
I. Aspiazú +9 more
doaj +1 more source
Predominant weeds of some cereal crops in the scrub Savannah Region of Nigeria [PDF]
, 2004 A survey was conducted to determine the weed species populations inhabiting cereal farms (maize, rice and sorghum) in some parts of the scrub savannah region of Nigeria during the growing seasons of 1996-1998 with the aim of providing information for ...
F. B., Jafun, S. D., Abdul
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Planta Daninha, 2010 The objective of this work was to evaluate characteristics associated with the photosynthetic activity of cassava plants in competition with weeds or not. The trial was performed on open environment conditions, with experimental units consisting of fiber
I Aspiazú +9 more
doaj +1 more source
Changes in weeding practices in the cotton-growing zone of Northern Cameroon [PDF]
, 2001 During the rainy season, farmers in the West African cotton belt concentrate their physical and financial efforts on attempting to control weeds. Their priorities at the start of the season are sowing and weeding food crops; the plots intended for cotton
Gaudard, Lucien, Martin, José
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Números cromosómicos en Angiospermas del Noroeste Argentino I
Lilloa, 2015 Páez, Valeria de los A.; Aldo R. Andrada; María S. Caro. 2015. “Números cromosómicos en Angiospermas del Noroeste Argentino I”. Lilloa 52 (2). En este trabajo se da a conocer los estudios cromosómicos en Angiospermas que habitan las ecorregiones del ...
Valeria de los Ángeles Paéz +2 more
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Revista Colombiana de Ciencia Animal Recia, 2010 Commelina benghalensis es una planta herbácea que para la medicina tradicional posee propiedades antimicrobianas, anti-inflamatorias y abortifacientes. No obstante, no se tienen informes en la literatura de evaluaciones sobre el efecto antimicrobiano de ...
ARMANDO CUÉLLAR CUÉLLAR +1 more
doaj +1 more source
Caractérisation de la fertilité du sol en fonction des mauvaises herbes présentes [PDF]
, 2006 Soil Fertility Characterization Based on Present Weed Specie. In order to determine the soil fertility level using weed indicators, a study was conducted in 4 villages in northern Cameroon. It was based on farmers' interviews and fi eld surveys.
Guibert, H., M'Biandoum, M., Olina, JP.
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Sedative and anxiolytic effects of different fractions of the Commelina benghalensis Linn.
Drug discoveries & therapeutics, 2012 The present study was designed to investigate sedative and anxiolytic properties of the four different fractions (chloroform, pet ether, n-butanol and hydromethanol soluble fractions, coded as CFCB, PECB, NBCB and HMCB, respectively) of the aerial parts of Commelina benghalensis using rodent behavioral models, such as hole cross, open field and ...
S M, Raquibul Hasan +5 more
openaire +2 more sources
Some Suggestions for Controlling Benghal Dayflower in Field Nurseries
EDIS, 2008 ENH-1085, a 9-page illustrated fact-sheet by Robert Stamps, describes this increasingly problematic weed — also known as jio, tropical spiderwort, hairy wandering jew, and Indian dayflower — in field nurseries, its identification, control, factors ...
Robert H. Stamps
doaj +1 more source
Cadastramento fitossociológico de plantas daninhas na cultura de girassol. [PDF]
, 2011 O objetivo deste trabalho foi realizar um levantamento das plantas daninhas infestantes na pré-colheita da cultura de girassol em lavouras dos municípios do sudoeste goiano (Chapadão do Céu, Jataí e Montividiu) e em Chapadão do Sul, MS. Foram amostradas,
ADEGAS, F. S. +4 more
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