Weather-based mathematical models for estimating development and ripening of crops

Manylion Llyfryddiaeth
Prif Awdur:	Robertson, George W. 1914-
Fformat:	Llyfr
Cyhoeddwyd:	Geneva, Switzerland Secretariat of the World Meteorological Organization 1983.
Cyfres:	Technical note / World Meteorological Organization no. 180 WMO no. 620
Pynciau:	Crops and climate > Mathematical models. Crops > Development > Mathematical models. Crops > Ripening > Mathematical models. Agricultural estimating and reporting.