California Strawberry Field Invaded

False chinch bug collage

There was an isolated incident recently of heavy infestation in a Santa Maria, CA, strawberry field of false chinch bug, Nysius sp. (very likely N. raphanus).

Surendra Dara,a UC Cooperative Extension strawberry and vegetable crops advisor, reports on his blog that false chinch bug is normally not a pest of strawberries or cultivated crops. They usually multiply on herbaceous weeds during springtime and move on the nearby cultivated crops when the weed hosts dry out.

In this incident, an old, leftover strawberry field with severe weed growth right next to the cultivated strawberry field harbored false chinch bug populations which moved to the new strawberry field. The grower immediately treated the field with malathion and bifenthrin (Brigade) that effectively controlled the migrating pest.

Dara says this is a classic example of weeds and alternate hosts serving as a source of pest populations. It emphasizes the importance of cultural practices such as managing weeds and alternate hosts of pests and good agronomic practices for controlling pests without pesticide application. Such cultural practices are also important for avoiding early infestations of lygus bug, a major pest of strawberries on California’s Central Coast.

For more details, check out Dara’s blog.

Leave a Reply

Featured Stories

Apples & PearsEPA Approves Three New Moth Mating Disruption Products
November 25, 2014
Codling moth and oriental fruit moth are targeted by apple and pear growers. Read More
VegetablesSakata Hosts Annual Fall Field Trials
November 25, 2014
Growers and dealer partners gather to see new varieties at the company's South Florida field station. Read More
VegetablesStokes Seeds Presents Their Latest Vegetable Varieties
November 25, 2014
For more information, contact: Stokes Seeds P.O. Box 548 Buffalo, NY 14240-0548 800-263-7233; fax: 800-272-5560 stokesseeds.com Read More
VegetablesAbbott & Cobb Presents Their Latest Vegetable Varieties
November 25, 2014
For more information, contact: Abbott & Cobb P.O. Box 307 Feasterville, PA 19053 800-245-SEED; fax:215-245-9043 abbotcobb.com Read More
VegetablesVariety Trials 2014: Rupp Seeds
November 25, 2014
Check out new pumpkins weighing between 18 and 20 pounds as well as new powdery-mildew tolerant butternut squash hybrids. Read More
Food SafetyMultistate Salmonella Outbreak Linked To Bean Sprouts
November 25, 2014
FDA and the Centers for Disease Control and Prevention along with state and local officials continue to investigate the food-borne illness outbreak. Read More
Insect & Disease UpdateCitrus Survey: New Management Techniques Trending
November 25, 2014
Growers widen their tactical approach to survive HLB. Read More
FruitsFruitGrowerConnect Brings Buyers And Sellers Together [Slideshow]
November 25, 2014
Suppliers and growers got down to business in San Diego discussing current needs, solutions, and ways to increase efficiencies on the farm. Read More
Vegetables13 Must Have Carrot Varieties [Slideshow]
November 24, 2014
Browse the slideshow for information on 13 carrot varieties to add to your collection. Read More
CitrusReasons Aplenty Florida Growers Should Feel Good Going Into 2015 [Opinion]
November 24, 2014
Thanks to recent industry achievements, the next 12-month period is shaping up to be a year to remember --- fondly. Read More

The Latest

Apples & PearsEPA Approves Three New Moth Mating Disruption Products
November 25, 2014
Codling moth and oriental fruit moth are targeted by apple and pear growers. Read More
VegetablesSakata Hosts Annual Fall Field Trials
November 25, 2014
Growers and dealer partners gather to see new varieties at the company's South Florida field station. Read More
VegetablesStokes Seeds Presents Their Latest Vegetable Varieties
November 25, 2014
For more information, contact: Stokes Seeds P.O. Box 548 Buffalo, NY 14240-0548 800-263-7233; fax: 800-272-5560 stokesseeds.com Read More
VegetablesAbbott & Cobb Presents Their Latest Vegetable Varie…
November 25, 2014
For more information, contact: Abbott & Cobb P.O. Box 307 Feasterville, PA 19053 800-245-SEED; fax:215-245-9043 abbotcobb.com Read More
VegetablesVariety Trials 2014: Rupp Seeds
November 25, 2014
Check out new pumpkins weighing between 18 and 20 pounds as well as new powdery-mildew tolerant butternut squash hybrids. Read More
Food SafetyMultistate Salmonella Outbreak Linked To Bean Sprouts
November 25, 2014
FDA and the Centers for Disease Control and Prevention along with state and local officials continue to investigate the food-borne illness outbreak. Read More
Insect & Disease UpdateCitrus Survey: New Management Techniques Trending
November 25, 2014
Growers widen their tactical approach to survive HLB. Read More
FruitsFruitGrowerConnect Brings Buyers And Sellers Together […
November 25, 2014
Suppliers and growers got down to business in San Diego discussing current needs, solutions, and ways to increase efficiencies on the farm. Read More
Vegetables13 Must Have Carrot Varieties [Slideshow]
November 24, 2014
Browse the slideshow for information on 13 carrot varieties to add to your collection. Read More
CitrusReasons Aplenty Florida Growers Should Feel Good Going …
November 24, 2014
Thanks to recent industry achievements, the next 12-month period is shaping up to be a year to remember --- fondly. Read More
BerriesSuspected Borer Could Be Big Bother To Florida Blueberr…
November 24, 2014
Producers warned to be on the lookout as scientists probe samples. Read More
NutsWatch Your Almonds’ Salt Intake
November 24, 2014
Because of the current California drought, almond growers must pay extra attention to soil salinity. Read More
Varieties & RootstocksHelp On The Way Citrus Growers Can Truly Tap Into
November 24, 2014
Demand for inventory to rise as USDA’s Tree Assistance Program pushes new plantings. Read More
FruitsRegistration Opens Dec. 1 For NAFDMA 30th Annual Conven…
November 24, 2014
The five-day event includes bus tours, educational sessions, workshops, and a business exchange in Tennessee in February. Read More
CitrusIndustry Organizations Sound Off On President’s Immig…
November 21, 2014
Agriculture is not given the attention it so sorely deserves when it comes to the immigration debate. Read More
Insect ControlDon’t Turn Your Back On Striped Blister Beetles
November 21, 2014
Learn how to ID, the survival and spread, as well as management methods of this vegetable pest. Read More
CitrusRamped-Up Predatory Mite Production To Benefit Growers
November 21, 2014
Biologics company Beneficial Insectary now rearing two species in its California facility. Read More
NutsArizona Pistachio And Pecan Growers Benefiting From Hig…
November 21, 2014
Pecan production alone is expected to double in the next 10 years. Read More