Results 31 to 40 of about 58 (50)
Convenio sobre el comercio internacional de especies amenazadas de fauna y flora silvestre (tortugas) [PDF]
Treball presentat a l'assignatura de Deontologia i Veterinària Legal ...
Domenech Soria, Sara. +2 more
core
Legal and institutional arrangements for damage caused by wildlife in Kenya and Botswana [PDF]
In both Kenya and Botswana, wildlife is a valuable natural resource in terms of its economic value, nutritional value, ecological value, medicinal value, educational and scientific value, as well as recreational and socio-cultural value.
Sifuna, Nixon Wanyama
core
Treball presentat a l'assignatura de Deontologia i Veterinària Legal ...
Rodríguez Pineda, Núria +1 more
core
SENITA ALKALOIDS: NO INHIBITION OF STEROL BIOSYNTHESIS IN YEASTS OR CACTI [PDF]
Henry W Kircher, James C Fogleman
core
×Pachebergia (Cactaceae), a nothogenus from western Mexico
×Pachebergia (Backebergia × Pachycereus), a new nothogenus from western Mexico, is proposed. Stem and seed morphology of this poorly known taxon from dry to very dry deciduous tropical forest in the Balsas River Basin, Guerrero, are described and ...
Salvador Arias, Teresa Terrazas
core
Se propone un notogénero nuevo, ×Pachebergia (Backebergia × Pachycereus), del occidente de México. Se describen e ilustran los tallos y la morfología de la semilla de este taxón poco conocido de los bosques subhúmedos y deciduos de la cuenca del Balsas ...
Jon Rebman +3 more
core
En este estudio se presenta una lista florística y el uso que se le da a las plantas nativas en tres comunidades del Municipio de Churumuco de Morelos, Michoacán, México: San Martín de la Luz, La Loma de Guayacán y El Cimiento.
MOLINA SÁNCHEZ, MARCOS ANTONIO
core
ISOLATION AND IDENTIFICATION OF TRACE CACTUS ALKALOIDS
On screening of twelve higher plants for alkaloid content, a medicinal plant from the Bahamas, Amyris elemifera, was selected for further alkaloid investigation. A known coumarin, dehydrogeijerin, was isolated from this plant, and certain chemical shifts
PUMMANGURA, SUNIBHOND
core
Análisis de la distribución de cactáceas en el estado de Nuevo León, México [PDF]
Rocha Domínguez, Luis
core
Determinación de los vacíos y omisiones en conservación del estado de Guerrero, México [PDF]
De León Rosales, Jesús
core

