Селскостопанска академия

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Намерени са 3 резултата.
Nutrients and other chemical variables, related to plankton primary production in fertilized and control fish ponds
Каталог "Статии" | Списание
Nutrients and other chemical variables, related to plankton primary production in fertilized and control fish ponds
(2006)
R. Kalchev; D. Terziyski; A. Stoeva; и др.

Heavy metal content and element composition of plankton and fish from Iskar Reservoir and its ecotone
Каталог "Статии" | Списание
Heavy metal content and element composition of plankton and fish from Iskar Reservoir and its ecotone
(2017)
Galerida Raikova-Petrova; Milena Stefanova; Dimitar Kozuharov; и др.

Investigation of relations between abiotic variables, their infl uence on the plankton primary productivity and the manuring effect in fi sh ponds
Каталог "Статии" | Списание
Investigation of relations between abiotic variables, their infl uence on the plankton primary productivity and the manuring effect in fi sh ponds
(2016)
D. Terziyski; R. Kalchev; H. Kalcheva; и др.