Jordan

warning: Creating default object from empty value in /home/hortcals/public_html/drupal/sites/all/modules/i18n/i18ntaxonomy/i18ntaxonomy.pages.inc on line 34.

The Impact of Phosphorus Fertilizers on Heavy Metals Content of Soils and Vegetables Grown on Selected Farms in Jordan

0
Sin votos aún
Su voto: Nada

A survey was conducted to investigate the levels of Cd, Pb and As heavy metals in soils, leafy vegetables (lettuce plant), and irrigation water in areas characterized by intensive agricultural activities in Jordan. Thirteen farms from three locations (Jordan Valley, Alyadoda, and Jarash) were selected for this purpose. Ten P fertilizers that are most widely used by farmers were also collected and analyzed for heavy metals content.

Autores: 
Asad M F AlKhader
Editora: 
Agrotechnology
Año: 
2,015

Rearing and Release of Aphelinus mali (Hald) (Hymenoptera: Aphelinidae), the Sole Parasitoid of Woolly Apple Eriosoma lanigerum (Hausmann) (Homoptera: Eriosomatidae) on Apple orchards in Ash-Shoubak

4
Promedio: 4 (1 vote)
Su voto: Nada

 

Autores: 
Mazen Ateyyat
Autores: 
Marwan Al-Awamleh
Autores: 
Hassan El-Osofi
Editora: 
Academic Journal of Entomology
Año: 
2,011

World Tariff Profiles 2011

4
Promedio: 4 (1 vote)
Su voto: Nada

 

Autores: 
WTO ITC UNCTAD
Editora: 
WTO ITC UNCTAD
Año: 
2,011
Tags:
Distribuir contenido