Suggested Topics within your search.
Suggested Topics within your search.
Soils
5
Agriculture
2
Agricultural chemistry
2
Congresses
2
Research
1
Crop yields
1
Crops and climate
1
Land capability for agriculture
1
Nitrogen content
1
Nitrogen fertilizers
1
Peat soils
1
Physical geography
1
Physiological effect
1
Plant physiology
1
Podzol
1
Radioactive tracers in agriculture
1
Radioisotopes
1
Reclamation of land
1
Soil fertility
-
1Published 1980Kuala Lumpur, Malaysia : The Society, [1980]xxxvii, 427 p. : ill. ; 30 cm.Subjects: “...Agriculture Malaysia Congresses....”
-
2Published 1956Moskva, Izd-vo Akademii nauk SSSR, 1956.385 p. illus., maps (part fold.)Subjects: “...Agriculture Soviet Union....”
-
3Published 1988Novosibirsk : "Nauka," Sibirskoe otd-nie, 1988.156 p. ; 22 cm.Subjects: “...Radioactive tracers in agriculture Research Congresses....”
-
4Published 1972[New Delhi : Indian Council of Agricultural Research, 1972]xvi, 639 p. : maps (part col.) ; 25 cm.Subjects: “...Agriculture India Congresses....”
-
5Published 1976Bogor : Soil Research Institute, [1976?]198 p. : ill., maps ; 24 cm.Subjects: “...Land capability for agriculture Indonesia Congresses....”
-
6Published 1971[New Delhi, 1971]112 p. illus., maps (part col.) 28 cm.Subjects: “...Agriculture Research India Congresses....”
-
7Published 1958Moskva : Izd-vo Akademii nauk SSSR, 1958.436 p. : ill. ; 27 cm.Subjects: “...Agricultural chemistry....”
-
8Published 1934Leningrad : Izd-vo Akademii nauk SSSR, 1934.197 p. : ill., map ; 25 cm.Subjects: “...Agriculture Russia (Federation) Ural Mountains Region Congresses....”