Zobrazujem výsledky 1 - 7 z 7 pre vyhľadávanie '"FAO Soils Bulletin"'
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Status of cadmium, lead, cobalt and selenium in soils and plants of thirty countries. /
Management of gypsiferous soils. : Soil resources, management and conservation service FAO land and water development division.

Guidelines: land evaluation for extensive grazing. : Soil resources, management and conservation service FAO land and water development division.
Soil survey interpretation for engineering purposes /

Soil conservation for developing countries /
Prognosis of salinity and alkalinity : report of an expert consultation, Rome, 3-6 June 1975.

The response of wheat to fertilizers : Mikko Silanpää.
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