Guía Práctica para producir nuestra semilla de papa de calidad - Guía para agricultores/ agricultoras y técnicos
Una buena producción de papa depende de sembrar una semilla que sea de calidad. Eso significa que la semilla esté limpia, uniforme y libre de plagas.
Comparison of toxicity and selectivity of the pest Bactericera cockerelli and its predator Chrysoperla carnea
Comparación de la toxicidad y selectividad de insecticidas para la plaga Bactericera cockerelli y su depredador Chrysoperla carnea
Organic farmers rely primarily on preventive, cultural, and integrated methods of pest and disease management. Additionally, there are a number of materials that can complement and support organic management. This guide was developed to provide a useful and scientifically accurate reference for organic farmers and agricultural professionals who are searching for information on best practices, available materials, and perhaps most importantly, the efficacy of materials that are allowed for use in organic systems.
Respuesta del cultivo de papa a la combinación de diferentes fuentes de fertilización nitrogenada: Evaluando la hipótesis de la sincronización.
Field heat should be removed from fresh fruits, vegetables, and flowers as quickly as possible after harvest. Each commodity should be maintained at its lowest safe temperature. Cooling and storage requirements for specific commodities are presented below, in NC Cooperative Extension Service Publication AG-414-1, and USDA Agricultural Handbook No. 66.
Proper postharvest cooling can:
Postharvest handling and cooling of fresh fruits, vegetables, and flowers for small farms: Mixed Loads
At times, it is necessary to transport or store different commodities together. In such mixed loads it is very important to combine only those commodities that are compatible with respect to their requirements for: