Effect of tillage on the incidence and severity of leaf diseases in maize (Zea mays L.) and common bean (Phaseolus vulgaris L.) under different cultivation systems

Eitemau Tebyg

• Efecto de labranzas de suelo en la incidencia y severidad de enfermedades foliares del maíz (Zea mays L.) y frijol común (Phaseolus vulgaris L.) en diferentes sistemas de cultivos
  gan: Mora Eguiguren, Leonardo E.
  Cyhoeddwyd: (1978)
• Pineapple (Ananas comosus L. Merr) cultivation under minimum tillage and conventional tillage in San Carlos, Costa Rica.
  gan: Rojas-Acuña, Luis Antonio
  Cyhoeddwyd: (2004)
• Effect of sources and dosis of phosphorus on the production of maize [Zea mays] and bean (Phaseolus vulgaris) crop system with two methods of tillage
  gan: Crissien Escordia, J.
  Cyhoeddwyd: (1979)
• Effect of plant density and tillage on the production of beans (Phaseolus vulgaris L) in two crop cycles in alley farming production system
  gan: Quintanilla Quintanilla, J.R.
  Cyhoeddwyd: (1995)
• Tillage erosion by the disc plow on steepland volcanic soils in Costa Rica
  gan: Mehuys, Guy R
  Cyhoeddwyd: (2009)