| nr |
titel |
auteur |
tijdschrift |
jaar |
jaarg. |
afl. |
pagina('s) |
type |
| 1 |
Algae and human affairs
|
Hoffmann, L.
|
|
1990
|
18 |
7-8 |
p. 583-585
3 p.
|
artikel
|
| 2 |
Alkaloids as taxonomic characters in the tribe Crotalarieae (Fabaceae)
|
Van Wyk, Ben-erik
|
|
1990
|
18 |
7-8 |
p. 503-515
13 p.
|
artikel
|
| 3 |
Allozyme diversity and introgression in the Galapagos Islands endemic Gossypium darwinii and its relationship to continental G. barbadense
|
Wendel, Jonathan F.
|
|
1990
|
18 |
7-8 |
p. 517-528
12 p.
|
artikel
|
| 4 |
Allozyme variation and the recognition of the “white stickleback”
|
Haglund, Thomas R.
|
|
1990
|
18 |
7-8 |
p. 559-563
5 p.
|
artikel
|
| 5 |
Comparison of LDH-B4 allozymes of macrourids (Teleostei: Gadiformes) by electrophoresis and peptide mapping
|
Wilson Jr, Raymond R.
|
|
1990
|
18 |
7-8 |
p. 565-572
8 p.
|
artikel
|
| 6 |
Corrigendum
|
|
|
1990
|
18 |
7-8 |
p. 589-
1 p.
|
artikel
|
| 7 |
Cytochemical and immunological approaches to plant cell biology
|
Semal, J.
|
|
1990
|
18 |
7-8 |
p. 583-
1 p.
|
artikel
|
| 8 |
Enzyme polymorphism in three species of Metanephrops (Decapoda: Nephropidae) from Taiwan
|
Ka Hou, Chu
|
|
1990
|
18 |
7-8 |
p. 555-558
4 p.
|
artikel
|
| 9 |
Flavonoid systematics of ten sections of Ludwigia (Onagraceae)
|
Averett, John E.
|
|
1990
|
18 |
7-8 |
p. 529-532
4 p.
|
artikel
|
| 10 |
Interspecific allozyme variation among Morchella spp. and its inferences for systematics within the genus
|
Royse, Daniel J.
|
|
1990
|
18 |
7-8 |
p. 475-479
5 p.
|
artikel
|
| 11 |
Leaf surface flavonoids of Eriodictyon trichocalyx
|
Bohm, Bruce A.
|
|
1990
|
18 |
7-8 |
p. 491-492
2 p.
|
artikel
|
| 12 |
Living in the environment. An introduction to environmental science (sixth edition)
|
Waterman, Peter G.
|
|
1990
|
18 |
7-8 |
p. 587-
1 p.
|
artikel
|
| 13 |
Microbiology of extreme environments
|
Semal, J.
|
|
1990
|
18 |
7-8 |
p. 585-586
2 p.
|
artikel
|
| 14 |
Nyasol and 1,3(5)-diphenyl-1-pentene related glycosides from Hypoxis angustifolia
|
Sibanda, S.
|
|
1990
|
18 |
7-8 |
p. 481-483
3 p.
|
artikel
|
| 15 |
Plant biotechnology in agriculture
|
Semal, J.
|
|
1990
|
18 |
7-8 |
p. 585-
1 p.
|
artikel
|
| 16 |
Plasticity and genotypic variation in some Mentha × verticillata hybrids
|
Maffei, Massimo
|
|
1990
|
18 |
7-8 |
p. 493-502
10 p.
|
artikel
|
| 17 |
Substrate specificity of esterases in a solitary bee, Megachile rotundata (Hymenoptera: Megachilidae): Variability in sex, age and life stage
|
Frohlich, Donald R.
|
|
1990
|
18 |
7-8 |
p. 539-547
9 p.
|
artikel
|
| 18 |
Surface lipid composition of C3 and C4 plants
|
Bianchi, Angelo
|
|
1990
|
18 |
7-8 |
p. 533-537
5 p.
|
artikel
|
| 19 |
The biodynamic farm
|
Falisse, André
|
|
1990
|
18 |
7-8 |
p. 586-587
2 p.
|
artikel
|
| 20 |
The chemosystematics of Egyptian Euphorbia species
|
Kawashty, S.A.
|
|
1990
|
18 |
7-8 |
p. 487-490
4 p.
|
artikel
|
| 21 |
The Crocidura fuliginosa species complex (Mammalia: Insectivora) in peninsular Malaysia: Biological, karyological and genetical evidence
|
Ruedi, Manuel
|
|
1990
|
18 |
7-8 |
p. 573-581
9 p.
|
artikel
|
| 22 |
The flavonoids of Ageratina deltoidea
|
Yang, Shi-Lin
|
|
1990
|
18 |
7-8 |
p. 485-486
2 p.
|
artikel
|
| 23 |
Transformation of plant pyrrolizidine alkaloids into novel insect alkaloids by Arctiid moths (Lepidoptera)
|
Hartmann, Thomas
|
|
1990
|
18 |
7-8 |
p. 549-554
6 p.
|
artikel
|
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