"Nitrogen fixation" . . "Nitrogen fixation." . "Skovplantning" . . "Skovplantning." . "Jerntræ" . . "Jerntræ." . "Opdyrkning" . . "Opdyrkning." . "arbre reboisement zone tropicale." . . "Kvælstofbinding" . . "Kvælstofbinding." . . . . . . . . . . . . "Casuarinas : nitrogen fixing trees for adverse sites" . . . . . . . . . . . "Casuarinas : nitrogen-fixing trees for adverse sites ; report of an ad hoc panel of the Advisory Committee on Technology Innovation Board on Science and Technology for International Development" . . . "Casuarinas : nitrogen-fixing trees for adverse sites : report of an ad hoc panel of the Advisory Committee on Technology Innovation, Board on Science and Technology for International Development, Office of International Affairs, National Research Council" . . . . "Introduction. Experiences with Casuarinas. The Plants. Management. Uses. Best-Known Species. Recommendations and Research Needs. Selected Readings. Research Contacts. Index of Species."@pt . . . . . . . "Casuarinas : nitrogen-fixing trees for adverse sites"@en . "Casuarinas : nitrogen-fixing trees for adverse sites" . "Casuarinas nitrogen-fixing trees for adverse sites"@pt . . . . . . . . . . . . . . . . . "Casuarinas, nitrogen-fixing trees for adverse sites : report of an ad hoc panel of the Advisory Committee on Technology Innovation, Board on Science and Technology for International Development, Office of International Affairs, National Research Council" . "Casuarina" . . "Casuarina." . "Reclamation" . . "Reclamation." . "Tropics" . . "Tropics." . "Troperne" . . "Troperne." . "National Research Council (U.S.). Advisory Committee on Technology Innovation. Ad Hoc Panel." . . "Australien" . . "Australien." . . . "Keulenbaum." . . "Australia" . . "Australia." . "Skovbrug" . . "Skovbrug." . "Afforestation" . . "Afforestation." . "National Research Council (U.S.). Board Science and Technology for International Development. Advisory Committee on Technology Innovation." . . "Forestry" . . "Forestry." .