Search for 'an:1558 and itype:TH and su-to:Environmental conditions'

Maize and its cultural and natural environment in the Sierra of Huanuco, Peru

By Bird, R.M.. Berkeley, CA (USA) : University of California, 1970 . 240 pages , Thesis (Ph. D) University of California, 1970, maps, photographs, tables,graphs, illustrations, bibliography p. 224-240

Place Hold on Maize and its cultural and natural environment in the Sierra of Huanuco, Peru

The influence of total energy, photosynthetic active radiation and temperature on dry matter accumulation characteristics in grain sorghum

By Soza, R.F.. Lincoln, NE (USA) : University of Nebraska. Department of Agronomy, 1973 . vi, 78 pages , Thesis (Ph. D), illustrations, tables, graphs, literature cited p. 72-78

Place Hold on The influence of total energy, photosynthetic active radiation and temperature on dry matter accumulation characteristics in grain sorghum

A geographical analysis of multiple cropping systems in Jiangsu Province, People's Republic of China

By Veeck, G.. Athens, GA (USA) : University of Georgia, 1988 . xi, 237 pages , Thesis (Ph. D), tables, maps, bibliography p. 213-225, appendices

Place Hold on A geographical analysis of multiple cropping systems in Jiangsu Province, People's Republic of China

Potencial biomasico en diez lineas avanzadas de triticale

By Castellanos Pérez Rebora, P.. Autlán de Navarro, Jal. (Mexico) : Universidad de Guadalajara, 1991 . xii, 69 pages , Nationality: MX | Thesis (Ingeniero Agrónomo) Universidad de Guadalajara, 1991

Place Hold on Potencial biomasico en diez lineas avanzadas de triticale