Este Book não existe na sua língua, Ver em: English (en),
Ou usar o Google Translate:  

The effects of physical and environmental factors on the yield of Grand Rapids lettuce grown in a Controlled Environment Plant Growth unit are presented.

Publication Details

  • Published: 1979
  • Publisher: American Society of Agricultural Engineers
  • Dewey Decimal: 635.528
  • ECHO Library: 635.528 PRI

Collections