Ito Book Hindi umiiral sa iyong wika, Tingnan sa: English (en),
O gamitin ang 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

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