Results 111 to 120 of about 2,339 (177)

A comparison of secondary successional woody vegetation in two revegetated fields in South Texas and an assessment of habitat use by the olive sparrow, Arremonops rufivirgatus [PDF]

open access: yes, 1996
Aspects of plant species composition and structure of two revegetated fields in western Cameron County, Texas, were studied between 1992 and 1995. Avian habitat suitability was assessed using the Olive Sparrow, Arremonops rufivirgatus, as an indicator ...
Wright, Patrick Grant
core   +1 more source

CONTENIDO MINERAL Y DE CLOROFILA DE LA HEMIPARÁSITA Psittacanthus calyculatus (DC) G. Don Y DE CUATRO DE SUS ÁRBOLES HOSPEDEROS

open access: yesRevista Chapingo: Serie Ciencias Forestales y del Ambiente, 2014
Se colectaron hojas de la planta hemiparásita Psittacanthus calyculatus y de sus árboles hospederos Salix taxifolia, Ulmus divaricate, Fraxinus uhdei y Prosopis laevigata, con el objetivo de conocer y comparar los contenidos de Mg, Al, Si, P, S, K, Ca ...
J. Carlos Raya-Pérez   +4 more
doaj  

A review of ploidy in the genus Prosopis (Leguminosae) [PDF]

open access: yes, 2008
Harris, Phil J.C.   +3 more
core   +1 more source

GRAZING AND ITS RELATIONSHIP WITH NITROGEN COMPOUNS IN Prosopis laevigata IN NORTHERN MEXICO FORESTS

open access: yesFLORESTA
Mesquite forests Prosopis laevigata functions as a nourishment source mainly for beef cattle.  This study was carried out in order to find if mesquite forests are affected by the grazing, particularly on nitrogen components due to its importance in the vegetal growth and tree development.
Luis Manuel Valenzuela-Nunez   +5 more
openaire   +1 more source

Agri-silvicultures of Mexican Arid America. [PDF]

open access: yesJ Ethnobiol Ethnomed, 2023
Andablo-Reyes ADC   +6 more
europepmc   +1 more source

Jornadas Ibéricas da Figueira-da-índia “Opuntia ficus-indica uma oportunidade para a região” : livro de resumos [PDF]

open access: yes, 2014
Contém o resumo das comunicações apresentadas durante as ...
Blasco, M.   +4 more
core  

Cambios edáficos en islas de fertilidad y su importancia en el funcionamiento de un ecosistema del valle de Tehuacán Puebla, México

open access: yesTerra Latinoamericana, 2017
En los ecosistemas áridos y semiáridos la vegetación natural usualmente se presenta en forma de agrupaciones denominadas islas de fertilidad (IF), separadas unas de otras por amplios espacios desprovistos de plantas. Se piensa que estas islas actúan como
Daniel Jesús Muñoz Iniestra   +3 more
doaj  

Los Mezquites Mexicanos: Biodiversidad y Distribución Geográfica Mexican mesquites: Biodiversity and geographical distribution

open access: yesBoletín de la Sociedad Argentina de Botánica, 2006
En el presente estudio sobre la biodiversidad y distribución de los mezquites mexicanos se describen e ilustran 11 especies, 3 de las cuales son nuevas para la ciencia. Estas 11 especies de Prosopis (Sect. Algarobia) son: 1) P.
Ramón A. Palacios
doaj  

Extracellular Self- and Non-Self DNA Involved in Damage Recognition in the Mistletoe Parasitism of Mesquite Trees. [PDF]

open access: yesInt J Mol Sci, 2023
López-García CM   +11 more
europepmc   +1 more source

Bryophytes from the Cape Verde Islands [PDF]

open access: yes, 1996
Almost 450 specimens of bryophytes, so far the largest collection of bryophytes ever made on the Cape Verde Islands, were collected in 1995 by the second author on the major islands of the archipelago.
Fischer, Eberhard   +3 more
core  

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