Dangos 1 - 8 canlyniadau o 8 ar gyfer chwilio '', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1

    Pondlife gan Taylor, Barbara

    Cyhoeddwyd 1992
    Llyfr

    Pondlife
  2. 2

    Effects of fermented pig manures on growth of natural food organisms and fish production in brackishwater fishponds gan Laureta, Liberato V.

    Cyhoeddwyd 1982
    Traethawd Ymchwil

    Effects of fermented pig manures on growth of natural food organisms and fish production in brackishwater fishponds
  3. 3

    Effects of nitrogen and phosphorus ratios on the productivity of brackishwater fishponds gan Saclauso, Crispino A.

    Cyhoeddwyd 1981
    Traethawd Ymchwil

    Effects of nitrogen and phosphorus ratios on the productivity of brackishwater fishponds
  4. 4

    Effect of stocking densities on the survival and growth of wild and hatchery-produced sugpo (Penaeus monodon Fabricius) fry in nursery ponds with artificial shelters gan Fernandez, Pepito M.

    Cyhoeddwyd 1979
    Traethawd Ymchwil

    Effect of stocking densities on the survival and growth of wild and hatchery-produced sugpo (Penaeus monodon Fabricius) fry in nursery ponds with artificial shelters
  5. 5

    Selection and application of a suitable sampling method for quantitative and qualitative evaluation of 'lab-lab' gan Jumalon, Nepheronia A.

    Cyhoeddwyd 1978
    Traethawd Ymchwil

    Selection and application of a suitable sampling method for quantitative and qualitative evaluation of 'lab-lab'
  6. 6

    Basic flow of phosphorous in brackishwater fishponds gan Baldevarona, Rodolfo B.

    Traethawd Ymchwil

    Basic flow of phosphorous in brackishwater fishponds
  7. 7

    Chemical changes in a limed and flooded acid sulfate fishpond gan Baylon, Carlos Clemente

    Traethawd Ymchwil

    Chemical changes in a limed and flooded acid sulfate fishpond
  8. 8

    Observations on the conditions plankton polyculture shrimp windu (Penaeus monodon) and milkfish (Chanos chanos) with seaweed (Gracilaria verrucosa) in the pond.

    Erthygl

    Observations on the conditions plankton polyculture shrimp windu (Penaeus monodon) and milkfish (Chanos chanos) with seaweed (Gracilaria verrucosa) in the pond.

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