wyszukanych pozycji: 2
Lessons From Green Hills: My Life on the Farm
ISBN: 9781105640186 / Angielski / Miękka / 2012 / 120 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. |
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cena:
82,32 zł |
Principles and Standards for Measuring Primary Production
ISBN: 9780195168662 / Angielski / Twarda / 2007 / 288 str. Termin realizacji zamówienia: ok. 30 dni roboczych. Principles and Standards for Measuring Net Primary Production in Long-Term Ecological Studies is the first book to establish a standardized method for measuring net primary productivity (NPP) in ecological research. Primary productivity is the rate at which energy is stored in the organic matter of plants per unit area of the earth's surface. As the beginning stage of the carbon cycle, our ability to accurately measure NPP is essential to any ecological analysis, as well as agronomy, forestry, fisheries, limnology and oceanography. In fact, NPP measurements are fundamental to ecosystem...
Principles and Standards for Measuring Net Primary Production in Long-Term Ecological Studies is the first book to establish a standardized method for...
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cena:
394,51 zł |