On the development of a device to measure Fd (direct solar radiation receiving leaf area) and its significance in permanent pasture

Autor: Iwao, Ito
Jazyk: japonština
Rok vydání: 1990
Předmět:
Zdroj: 川渡農場報告 = Bulletin of the Experimental Farm, Tohoku University. 6:1-5
Databáze: OpenAIRE