Results 71 to 80 of about 396 (156)

Estudio de la calidad de agua con macroinvertebrados en el sector turístico Pailas Rotas, Cantón Gonzanamá Provincia de Loja

open access: yes, 2022
The objective of the present study was to evaluate the water quality of the Pailas Rotas tourist sector of the Changaimina parish, Gonzanamá sector through analysis of aquatic macroinvertebrates, for this investigation a surber network and a kick network
Martínez Gonzaga, Fabiola   +1 more
core  

CULTURING WORMS: www.eeob.iastate.edu/faculty/DrewesC/htdocs/LVCULT.htm WORM SOURCES: www.eeob.iastate.edu/faculty/DrewesC/htdocs/WORMSO5.htm

open access: yes, 2014
The freshwater oligochaete, Lumbriculus variegatus is not widely known to biologists but may be used to vividly illustrate a wide variety of biological phenomena such as: patterned regeneration of lost body parts, blood vessel pulsations, swimming reflex,

core  

Edaphic macrofauna in the establishment of an agroforestry system in the High Andean region of Southern Colombia

open access: yesRevista de Ciencias Agrícolas
Biological degradation of the soil due to inadequate agricultural practices that eliminate vegetative cover and, therefore, organic matter reduces the biological communities that perform important ecological functions in the soil.
Martín Alonso Muñoz-Rodríguez   +1 more
doaj   +1 more source

Macrofauna edáfica de dos sistemas pecuarios, en el distrito de conservación de suelos “Corpoica – Tibaitata”: Macrofauna edáfica en sistema silvopastoril [PDF]

open access: yes, 2017
Los distritos de Conservación de suelo son áreas delimitadas para un manejo especial de restauración de suelos degradados o para prevenir la alteración de estos.
Criollo Campos, Paola Jimena
core   +1 more source

Evaluation of soil macrofauna in Solanum tuberosum (solanales: solanaceae) with traditional and minimum tillage systems

open access: yes, 2012
El objetivo de esta investigación fue evaluar la diversidad, abundancia y biomasa de la macrofauna en cuatro diferentes usos del suelo; cultivo de papa con labranza mínima, cultivo de papa con labranza tradicional, suelo desnudo y una pradera de kikuyo ...
Días, Lucimar G.   +4 more
core   +1 more source

Diet Composition of Little Owl (Athene noctua Scopoli, 1769) in Turkey

open access: yes, 2020
Diet composition of birds is important to determine nutritional performance in their living areas. In this study, nutrional properties of the diet of little owl (Athene noctua) controlling the proliferation of some animal populations were investigated in
TABUR, Mehmet Ali, Kayahan, Ali
core  

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