2013. gada vasaras un rudens fitoplanktons Rīgas līcī, Baltijas jūras atklātajā daļā

6533b825fe1ef96bd128220f

RESEARCH PRODUCT

2013. gada vasaras un rudens fitoplanktons Rīgas līcī, Baltijas jūras atklātajā daļā

Pēteris ŠEšo

subject

description

Šajā darbā tika analizēta literatūra un veikts pētījums par fitoplanktona sukcesiju un to ietekmējošiem faktoriem (ūdens temperatūra, sāļums un biogēno elementu daudzums). Pētījumā salīdzināta fitoplanktona biomasa un to ietekmējošie faktori Rīgas līcī un Baltijas jūras atklātajā daļā 2013. gada vasaras un rudens periodā. Paraugi tika ievākti sešās dažādās stacijās, no kurām trīs atradās Rīgas līcī un trīs Baltijas jūras atklātajā daļā. Tika konstatēts, ka vasaras periodā, kad dominēja cianobaktērijas, starp Rīgas līci un Baltijas jūras atklāto daļu nepastāvēja būtiskas atšķirības fitoplanktona sastāvā un to ietekmējošajos faktoros, bet rudenī Rīgas līcī tika novērota būtiski augstāka kramaļģu dominēšana nekā Baltijas jūras atklātajā daļā, ko galvenokārt varētu skaidrot ar nepietiekamo slāpekļa (DIN) daudzumu Baltijas jūras atklātajā daļā.

year	journal	country	edition	language
2014-01-01

https://dspace.lu.lv/dspace/handle/7/20972

PEPhysical Sciences and Engineering
- PE2Fundamental Constituents of Matter
  - PE2_1Theory of fundamental interactions
  - PE2_2 Phenomenology of fundamental interactions
  - PE2_3Experimental particle physics with accelerators
  - PE2_4Experimental particle physics without accelerators
  - PE2_6Nuclear, hadron and heavy ion physics
  - PE2_8Gas and plasma physics
  - PE2_5Classical and quantum physics of gravitational interactions
  - PE2_7Nuclear and particle astrophysics
  - PE2_9 Electromagnetism
  - PE2_10Atomic, molecular physics
  - PE2_11Ultra-cold atoms and molecules
  - PE2_18Equilibrium and non-equilibrium statistical mechanics: steady states and dynamics
  - PE2_14Lasers, ultra-short lasers and laser physics
  - PE2_17Metrology and measurement
  - PE2_16Non-linear physics
  - PE2_12Optics, non-linear optics and nano-optics
  - PE2_13Quantum optics and quantum information
  - PE2_15Thermodynamics
- PE1Mathematics
  - PE1_1Logic and foundations
  - PE1_6Geometry and global analysis
  - PE1_8Analysis
  - PE1_7Topology
  - PE1_9Operator algebras and functional analysis
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  - PE1_12Mathematical physics
  - PE1_11Theoretical aspects of partial differential equations
  - PE1_13Probability
  - PE1_14Mathematical statistics
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  - PE1_4 Algebraic and complex geometry
  - PE1_19Scientific computing and data processing
  - PE1_2Algebra
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  - PE1_3Number theory
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  - PE3_1Structure of solids, material growth and characterisation
  - PE3_2Mechanical and acoustical properties of condensed matter, lattice dynamics
  - PE3_3Transport properties of condensed matter
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  - PE11_12Semi-conducting and magnetic materials engineering
  - PE11_13Metamaterials engineering
  - PE11_14Computational methods for materials engineering
LSLife Sciences
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  - LS1_5Lipid biology
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  - LS1_11Chemical biology
  - LS1_12Protein design
  - LS1_13Early translational research and drug design
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  - LS2_3Epigenetics
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  - LS2_4Gene regulation
  - LS2_5Genomics
  - LS2_6Metagenomics
  - LS2_7Transcriptomics
  - LS2_8Proteomics
  - LS2_9Metabolomics
  - LS2_10Glycomics/Lipidomics
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  - LS2_12Biostatistics
  - LS2_14Genetic diseases
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  - LS2_13Systems biology
  - LS2_15Integrative biology for personalised medicine
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  - LS4_1Organ and tissue physiology and pathophysiology
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  - LS4_3Physiology of ageing
  - LS4_2Comparative physiology
  - LS4_5Non-hormonal mechanisms of inter-organ and tissue communication
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  - LS4_13Other non-communicable diseases (except disorders of the nervous system and immunity-related diseases)
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  - LS3_2Cell senescence, cell death, autophagy, cell ageing
- LS5Neuroscience and Disorders of the Nervous System
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  - LS5_16Systems and computational neuroscience (e.g. modelling, simulation, brain oscillations, connectomics)
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  - LS9_6Marine biotechnology and bioengineering
  - LS9_7Environmental biotechnology and bioengineering
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  - LS9_1Bioengineering for synthetic and chemical biology
SHSocial Sciences and Humanities
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- SH3The Social World and Its Interactions
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