Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Justin D. Speichinger"'
Publikováno v:
Transactions of the ASAE. 47:1913-1919
Variable-depth tillage has the potential for economic and environmental benefits to modern crop production. Varying tillage depth according to local soil conditions prevents the waste of energy and preserves soil ecology. A prototype instrumentation
Publikováno v:
2003, Las Vegas, NV July 27-30, 2003.
Variable depth tillage has the potential for economical and environmental benefits to modern crop production. Varying depth according to local soil conditions prevents the waste of energy and preserves soil ecology. A proposed instrumentation system