wyszukanych pozycji: 9
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Shrimp Farming Trial On The Red Sea Coast Of Sudan
ISBN: 9783659553110 / Angielski / Miękka / 2014 / 144 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. The present study was designed to assess and document the first commercial shrimp farming operation in the Sudanese Red Sea coast and its possible effect on future expansion of this practice in the country. Also, the study aimed at discussing the major impacts associated with such expansion as well as the necessary measures needed for a responsible shrimp farming along the Red Sea coast.In Sudan, aquaculture has been recognized long time ago by the government as potential area of interest. However, most of the focus was given to freshwater aquaculture and this is limited to extensive tilapia...
The present study was designed to assess and document the first commercial shrimp farming operation in the Sudanese Red Sea coast and its possible eff...
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cena:
312,10 zł |
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Metodología para obras de dragado y relleno hidráulico
ISBN: 9786202145107 / Hiszpański / Miękka / 2018 / 188 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. |
cena:
362,52 zł |
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Aplicaciones del modelo HEC-RAS
ISBN: 9786202142151 / Hiszpański / Miękka / 2018 / 168 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. |
cena:
362,52 zł |
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Guide for Writing Scientific Research and Studies
ISBN: 9781532781681 / Arabski / Miękka / 2016 / 218 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. |
cena:
43,77 zł |
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Co-infec??es do trato urin?rio, bacterianas e da esquistossomose
ISBN: 9786207668359 / Portugalski Termin realizacji zamówienia: ok. 13-18 dni roboczych. |
cena:
210,67 zł |
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Co-infections des voies urinaires, bact?riennes et de la schistosomiase
ISBN: 9786207668342 / Francuski Termin realizacji zamówienia: ok. 13-18 dni roboczych. |
cena:
210,67 zł |
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Infezioni del tratto urinario, batteriche e da Schistosomiasi
ISBN: 9786207668373 / Włoski Termin realizacji zamówienia: ok. 13-18 dni roboczych. |
cena:
210,67 zł |
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Harnwege, bakterielle und Bilharziose-Koinfektionen
ISBN: 9786207668328 / Niemiecki Termin realizacji zamówienia: ok. 13-18 dni roboczych. |
cena:
210,67 zł |
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Phytoremediation and Organophosphates (Environmental Outlook)
ISBN: 9783659407604 / Angielski / Miękka / 2013 / 112 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. The extensive applications of organophosphorous herbicides are nowadays integral part of modern agrotechnical methods due to their advantages for weeds control. Herbicides may negatively or positively interact with soil microorganisms and consequently reduce or increase their beneficial effects on soil fertility. The effect of herbicides on soil microorganisms varies with chemical composition and the susceptibility of different microorganisms. The observed increased biodegradation of pesticides after repeated application is due to the selection of pesticide degrading microorganisms....
The extensive applications of organophosphorous herbicides are nowadays integral part of modern agrotechnical methods due to their advantages for weed...
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cena:
251,60 zł |