Fungicides

Detecting emerging pesticide resistance in grapes

Fungal pathogens, like the ones present in many specialty crops, often change over time. This means, for example, that resistance to certain fungicides might also vary from year to year. Timothy... more »

Shriveled blueberries could signal mummy berry disease

Blueberries are one of the most popular fruits for Georgia because they are relatively low maintenance compared to other fruit species. However, there is one particular disease issue known as “mummy berry” that can be... more »

$66M set to enable growers to protect crops from pests and disease

Aiming to kick-start the crop protection industry’s stalled R&D pipelines to develop novel, safer products for the global farming community, Enko Chem Inc.(Enko) today publicly launched June 26 after securing $45 million in a Series B... more »

Marrone Bio Innovations: Regalia seen as top biofungicide brand in California

Davis, California-based Marrone Bio Innovations Inc., a sustainable bioprotection and plant health solutions, announced June 24 that its flagship biofungicide, Regalia, holds more than 25% market share* of the foliar biofungicide segment in California; outperforming... more »

AgBiome expands offerings with Theia, second in-house developed fungicide

Research Park, North Carolina-based AgBiome, a developer of products from the Earth’s microbial communities, has announced the submission of Theia fungicide, its next product, to the EPA for review. Pending EPA registration, Theia will be the... more »

Low-cost spray program for tart cherry diseases shared

Some growers have been inquiring about reducing input costs for tart cherries, and this article is intended to be used as a guide to help with season-long decision-making. The following guidelines were generated from price... more »

Twig blossom blights in Michigan blueberries need attention

We are three weeks past the May 9, 2020, freeze that hit southwest Michigan. Growers have been evaluating flowers for freeze injury. Besides damage to blossoms, we see dead shoot tips and damage to the tips of... more »

Blueberry growers need to focus on anthracnose fruit rot as bloom ends

Early in the season, blueberry growers focus on controlling mummy berry shoot blight. During early bloom, the focus shifts to controlling the blossom infection phase of mummy berry. Mummy berry blossom sprays target blooms soon after they open to... more »