Topics in Subtropics

SKIP TO CONTENT PRINT Guided tour of the year-round IPM programs for field, orchard, and vineyard crops. (Detailed outlinewith links to examples) Introduction (3 min) Prevention (3 min) Pest identification (4.5 min) Monitoring (5 min) Management decisions (6 min) Management methods (6.

Asian Citrus Psyllid and Huanglongbing Trying to stay abreast of the insect and disease it carries to citrus?

Lime-induced Iron Chlorosis: a nutritional challenge in the culture of several subtropical perennial crops in California Elizabeth Fichtner, UCCE Tulare County and Rachel Elkins, UCCE Lake and Mendocino Counties Spring, and new leaves are coming out, but this could, but yellow could be a sign of iro...

Invasive Ambrosia Beetle/Fusarium Complex A Public Meeting You are invited to attend a public meeting about the invasive ambrosia beetle/Fusarium complex that are threatening avocado, oak, sycamore, persimmon, and box elder trees in California.

Today I thought I'd share a recent research report on the the phenomenon of "enhanced" degradation of the herbicide simazine in citrus orchard soils. Click here for a link to the publication in the open-source journal, Air, Soil, and Water Research (Abit et al. 2012.