马铃薯缺陷和疾病 来自中非

Researchers of the Institute of Ecology (INECOL) in Mexico have identified a fungus capable of feeding on nematodes. Combining this biological control with other methods in an integrated management system reduced the golden nematode population by up to 90 percent in two years.

Científicos de la Red de Biodiversidad y Sistemática, del Inecol, localizaron y probaron con efectividad un hongo capaz de alimentarse del nematodo. Este avance permitirá controlar biológicamente la plaga, anular el uso de productos químicos y contribuir a disminuir el impacto de la agricultura en la ecología de la región.

Mexican authorities have closed the country’s borders to U.S. potato imports citing phytosanitary issues as the reason for the ban, reports freshfruitportal.com.

Personal del Servicio Nacional de Sanidad Agropecuaria (Senasa) fortaleció los controles para prevenir el ingreso de la temida chinche kudzu bug, que afecta las leguminosas, considerando que Honduras está libre de esa plaga. La chinche ataca legumino...

Yannery Gómez Bonilla, a graduate in Biology from the University of Costa Rica, has done research for her PhD into the application of granulovirus against two species of potato tuber moth.