Biblioteca Digital

907 resultados para AK22-1928

Seasonal variations in the phosphate and silicate content of sea water during 1926 and 1927 in relation to the phytoplankton crop

Relevância:

10.00% 10.00%

Publicador:

The relationship between state of maturity and chemical composition of the whiting, Gadus merlangus L.

Relevância:

10.00% 10.00%

Publicador:

The preservation of fishing nets by treatment with copper soaps and other substances

Relevância:

10.00% 10.00%

Publicador:

Herring investigations at Plymouth. I. Methods of collection and treatment of data

Relevância:

10.00% 10.00%

Publicador:

Herring investigations at Plymouth, II. The average number of vertebrae for herrings from the English Channel and south-east of Ireland

Relevância:

10.00% 10.00%

Publicador:

Herring investigations at Plymouth, III. The Plymouth winter fishery during the seasons 1924-25, 1925-26, and 1926-27

Relevância:

10.00% 10.00%

Publicador:

Herring investigations at Plymouth, IV. The growth of young herrings in the neighbourhood of Plymouth

Relevância:

10.00% 10.00%

Publicador:

The photosynthesis of diatom cultures in the sea

Relevância:

10.00% 10.00%

Publicador:

On rhythmic periods in shell-growth in O. edulis with a note on fattening

Relevância:

10.00% 10.00%

Publicador:

The vertical distribution of marine macroplankton. VII. Observations on the behaviour of Calanus finmarchicus

Relevância:

10.00% 10.00%

Publicador:

Further photo-electric measurements of the penetration of light into sea-water

Relevância:

10.00% 10.00%

Publicador:

Studies on conditioned responses in fishes

Relevância:

10.00% 10.00%

Publicador:

Physical factors on the sandy beach. Part I. Tidal, climatic, and edaphic

Relevância:

10.00% 10.00%

Publicador:

The larvae of Polydora ciliata Johnstone and Polydora hoplura Claparede

Relevância:

10.00% 10.00%

Publicador:

Physical factors on the sandy beach Part II. Chemical changes - carbon dioxide concentration and sulphides

Relevância:

10.00% 10.00%

Publicador:

«
1
2
...
51
52
53
54
55
56
57
...
60
61
»