Name: Impact of chemical fertilisers on non-target organisms (en Inglés)
SKU: 58702065
Price: 88610.00 CLP
Availability: InStock
Author: Halaimia, Samira ; Tine, Samir ; Tine-Djebbar, Fouzia
ISBN: 9786205972687

portada Impact of chemical fertilisers on non-target organisms (en Inglés)

Impact of chemical fertilisers on non-target organisms (en Inglés)

Formato

Libro Físico

Autor

Fouzia Tine-Djebbar

Samir Tine

Samira Halaimia

Editorial

Our Knowledge Publishing

Idioma

Inglés

N° páginas

112

Encuadernación

Tapa Blanda

Dimensiones

22.9x15.2x0.7 cm

Peso

0.18 kg.

ISBN13

9786205972687

Categorías

Botánica y ciencias de las plantas
Horticultura comercial

Impact of chemical fertilisers on non-target organisms (en Inglés)

Fouzia Tine-Djebbar (Autor) · Samir Tine (Autor) · Samira Halaimia (Autor) · Our Knowledge Publishing · Tapa Blanda

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Reseña del libro "Impact of chemical fertilisers on non-target organisms (en Inglés)"

The present study was conducted to investigate the effects of two chemical fertilizers, NPKs and triple superphosphate (TSP) applied at two doses (LD25 and LD50) on adults and juveniles of an earthworm bioindicator of pollution, Aporrectodea caliginosa, a dominant species in the region of Tebessa (North-East Algeria).The effects of these two chemical fertilizers were examined on mortality, growth, biomarkers of oxidative stress and biochemical composition of adults and juveniles of A. caliginosa. Bioaccumulation and histological studies were also determined. The growth of adult and juvenile worms was disturbed after exposure to both fertilizers (NPK and TSP) accompanied by a disturbance in protein content and energy reserves. Furthermore, biomarkers of oxidative stress revealed an induction of the detoxification system. Chemical fertilizers were accumulated in earthworms, but with a low bioaccumulation rate. In addition, histological study of treated adults revealed changes in the integuments and intestinal wall compared to controls.