Improved use of plant nutrients : report of the expert consultation on better exploitation of plant - detaljert visning

Improved use of plant nutrients : report of the expert consultation on better exploitation of plant nutrients held in Rome 18-22 April 1977


Utgitt	Rome : Food and Agriculture Organization of the United Nations , 1978
Omfang	VII, 152 s. : fig.
Emner	Crops - Nutrition Congresses Fertilizers - Congresses Soil management - Congresses Efficiency Vis mer... Fertilizer application Fertilizers Plant nutrition Soil management Soil testing
ISBN	9251005834