Effects of harvesting on Ascophyllum nodosum (L.) Le Jol. (Fucales, Phaeophyta): A demographic approach

Journal of Applied Phycology

Volumn 8, Issue 2, 1996, Pages 87-103

  Lazo, L ^a   Chapman, A R O ^a  

^a DALHOUSIE UNIVERSITY   (Canada)

Author keywords

Ascophyllum nodosum; growth; harvesting effects; reproduction; season; survival

Indexed keywords

ALGAE; ASCOPHYLLUM; ASCOPHYLLUM NODOSUM; FUCALES; PHAEOPHYCEAE;

DEMOGRAPHY; GROWTH; HARVESTING; MACROALGAE; REPRODUCTION; SEAWEED CULTURE; SURVIVAL;

EID: 0029664252     PISSN: 09218971     EISSN: None     Source Type: Journal    
DOI: 10.1007/BF02186311     Document Type: Article

References (34)

1. Baardseth E (1970) A synopsis of biological data on knobbed wrack, Ascophyllum nodosum (Linnaeus) Le Jolis. FAO Fisheries Synopsis 38, 41 pp.
2. Burns R, Mathieson A. (1972) Ecological studies of economic red algae. III. Growth and reproduction of natural and harvested populations of Gigartina stellata (Stackhouse) Batters in New Hampshire. J. exp. mar. Biol. Ecol. 9: 77-95.
3. Chapman ARO (1986) Age versus stage: an analysis of age- and size-specific mortality and reproduction in a population of Laminaria longicruris Pyl. J. exp. mar. Biol. Ecol. 97: 113-122.
4. Cousens R (1985) Module size distributions and the effects of the algal canopy on the behaviour of Ascophyllum nodosum (L.) Le Jolis. J. exp. mar. Biol. Ecol. 92: 231-249.
5. David H (1943) Studies in the autoecology of Ascophyllum nodosum Le Jol. J. Ecol. 31: 178-199.
6. Day R, Quinn G (1989) Comparison of treatments after an analysis of variance in ecology. Ecol. Monogr. 59: 433-463.
7. De Wreede RE, Klinger T (1988). Reproductive strategies in algae. In Plant Reproductive Ecology, Lovett Doust J, Lovett Doust L (eds), Oxford University Press, New York, 267-284.
8. Gendron L (1989) Seasonal growth of the kelp Laminaria longicruris in Baie des Chaleurs, Quebec in relation to nutrient and light availability. Bot. mar. 32: 345-354.
9. Getz W, Haight R (1989) Population Harvesting. Demographic models of Fish, Forest and Animal resources. Monographs in Population Biology 27. Princeton University Press, Princeton 392 pp.
10. Gomez I, Westermeier R (1991) Module regrowth from basal disc in Iridaea laminarioides (Rhodophyta, Gigartinales) at Mehuin, Southern Chile. Mar. Ecol. Progr. Ser. 73: 83-91.
11. Hay C, South G (1979) Experimental ecology with particular reference to proposed commercial harvesting of Durvillea (Phaeophyta, Durvilleales) in New Zealand. Bot. mar. 22: 431-436.
12. Huribert S (1984) Pseudoreplication and the design of ecological field experiments. Ecol. Monogr. 54: 187-211.
13. Keser M, Larson B (1984) Colonization and growth of Ascophyllum nodosum (Phaeophyta) in Maine. J. Phycol. 20: 83-87.
14. Keser M, Vadas R, Larson B (1981) Regrowth of Ascophyllum nodosum and Fucus vesiculosus under various harvesting regimes in Maine, U.S.A. Bot. Mar. 24: 29-38.
15. Krebs C (1989) Ecological Methodology. Harper and Row, New York 654 pp.
16. Lazo L (1992) Demography of harvested populations of Ascophyllum nodosum. Ph.D. dissertation. Dalhousie Univ. Halifax, NS, Canada, 166 pp.
17. Lazo L, Markham J, Chapman ARO (1994) Herbivory and harvesting: effects on sexual recruitment and vegetative modules of Ascophyllum nodosum. Ophelia 40: 95-113.
18. Manly B (1990) Stage-structured populations. Sampling, analysis and simulation. Chapman and Hall, New York 187 pp.
19. Mathieson A, Shipman J, O'Shea J, Hasevlat R (1976) Seasonal growth and reproduction of estuarine fucoid algae in New England. J. exp. mar. Biol. Ecol. 25: 273-284.
20. Nelson W, Conroy A (1989) Effect of harvest method and timing on yield and regeneration of karengo (Porphyra) (Bangiales, Rhodophyta) in New Zealand. J. appl. Phycol. 1: 277-283.
21. Neter J, Wasserman W, Kutner M (1983) Applied Linear Regression Models. R. Irwin, Inc., Illinois, 547 pp.
22. Peckol P, Harlin M, Krumscheid P (1988) Physiological and population ecology of intertidal and subtidal Ascophyllum nodosum (Phaeophyta). J. Phycol. 24: 192-198.
23. SPSS:X (1986) Users' Guide. McGraw-Hill, New York, 988 pp.
24. Sharp G (1981) An assessment of Ascophyllum nodosum harvesting methods in Southwestern Nova Scotia. Can. tech. Rep. Fish, aquat. Sci. No. 1012, 22 pp.
25. Sharp G (1987) Ascophyllum nodosum and its harvesting in Eastern Canada. FAO Fish. Tech. Pap. 281: 4-48.
26. Sharp G (1991) An assessment of Ascophyllum nodosum resources in Scotia/Fundy 1990. CAFSAC Res. Doc. 91/52, 30 pp.
27. Sharp G, Tremblay DM (1985) A tagging technique for small macrophytes. Bot. Mar. 28: 549-551.
28. Smith B (1986) Implications of population dynamics and interspecific competition for harvest management of the seaweed Laminaria. Mar. Ecol. Progr. Ser. 33: 7-18.
29. Sokal R, Rohlf F (1981) Biometry. Freeman and Co., New York, 859 pp.
30. Southwood T (1966) Ecological Methods. Chapman and Hall, London, 391 pp.
31. Underwood A (1981) Techniques of analysis of variance in experimental marine biology and ecology. Oceanogr. mar Biol. Ann. Rev. 19: 513-605.
32. Westermeier R, Moller P (1990) Population dynamics of Macrocystis pyrifera (L.) C. Agardh in the rocky intertidal of Southern Chile. Bot. mar. 33: 363-367.
33. White J (1981) The allometric interpretation of the self-thinning rule. J. theor. Biol. 89: 475-500.
34. Zar J (1984) Biostatistical Analysis. Prentice-Hall, New York, 718 pp.