كتب ذات صلة

2, 4-D as a weed killer

Effect of gibberellic acid and 2,4-dichlorophenoxyacetic acid on waterhyacinth, Eichhornia crassipes (Mart.) Solms

General-contact weed killers

Chemical control of woody plants in California

• The chemical control of St. Johnswort
  المؤلفون: Raynor, Richard N.

• The utilization of El Dorado County land
  المؤلفون: Weeks, David ,  Wieslander, A. E.
• Turkish tobacco culture, curing, and marketing
  المؤلفون: Clarke, Warren T.
• Tolerance of eucalyptus for alkali : with partial reprint from Bulletin 196
  المؤلفون: Loughridge, R. H.