| nr |
titel |
auteur |
tijdschrift |
jaar |
jaarg. |
afl. |
pagina('s) |
type |
| 1 |
A pleiotropic mutation in Azotobacter vinelandii which affects nitrogen fixation
|
Al-Ani, F.Y.
|
|
1983
|
138 |
3 |
p. 205-207
3 p.
|
artikel
|
| 2 |
Bakterienbiomasse in verschieden bewirtschafteten wiesenökosystemen1)
|
Tesařová, Maeta
|
|
1983
|
138 |
3 |
p. 179-186
8 p.
|
artikel
|
| 3 |
Effect of soil amendments on improvement of nodulation in soybean (Glycine max) in problem soil
|
Rajput, R.P.
|
|
1983
|
138 |
3 |
p. 217-221
5 p.
|
artikel
|
| 4 |
Einfluß von herbiziden auf die nitrifizierung verschiedener böden
|
Schröder, Helga
|
|
1983
|
138 |
3 |
p. 223-234
12 p.
|
artikel
|
| 5 |
Heterotrophic nitrification by fungi isolated from cerrado soils in Brazil
|
Kulinska, Danuta
|
|
1983
|
138 |
3 |
p. 187-193
7 p.
|
artikel
|
| 6 |
Isolation and purification of bacterial alpha-amylase
|
Safwat, M.S.A.
|
|
1983
|
138 |
3 |
p. 247-252
6 p.
|
artikel
|
| 7 |
[No title]
|
Grummt, T.
|
|
1983
|
138 |
3 |
p. 253-
1 p.
|
artikel
|
| 8 |
Studies on the occurrence of Azotobacter and Azomonas species in the soils and rhizosphere of plants in Egypt
|
Shawky, B.T.
|
|
1983
|
138 |
3 |
p. 195-204
10 p.
|
artikel
|
| 9 |
Untersuchungen über Vermehrung und Zellstruktur von Milchsäurebakterien in Kefirkörnern
|
Sobczak, E.
|
|
1983
|
138 |
3 |
p. 235-246
12 p.
|
artikel
|
| 10 |
Variation in potentiality of phosphate-solubilizing soil microorganisms with phosphate and energy source
|
Banik, S.
|
|
1983
|
138 |
3 |
p. 209-216
8 p.
|
artikel
|
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