News - Guides and Publications

38 Results

List Grid

Brown marmorated stink bugs on soybeans in Clinton County. Most soybean fields in Pennsylvania are in growth stage R6 or later and so are past the point when insects, like stink bugs, or diseases will reduce yield. Image Credit: Greg Roth
Soybean Sentinel Plot Program September 11, 2018 - News News
With soybean maturity approaching in most fields, insects and diseases are becoming less relevant, but most pest populations remain low. More
Funding is Available to Develop Soil Conservation and Nutrient Management Plans
Funding is Available to Develop Soil Conservation and Nutrient Management Plans - News News
Funding is now available to farmers to have soil conservation and nutrient management plans written. More
Mature soybean field in Centre County. Image Credit: Adriana Murillo-Williams
Soybean Sentinel Plot Report for September 4, 2018 - News News
With soybean maturity approaching in most fields, insects and diseases are becoming less relevant, but most pest populations remain low. More
Bean leaf beetle adult, showing feeding damage. Photo credit: Whitney Cranshaw, Colorado State University, Bugwood.org (images used under Creative Commons Attribution 3.0 License).
Mexican Bean Beetle Causing Trouble? - News News
Reports from Chester County indicate there is a strong population of Mexican bean beetles defoliating soybeans. More
Most of the soybeans in our report are in R5 or later, so we are getting to the point of the season when insects and pathogen populations are unlikely to influence yield any more. Image: Adriana Murillo-Williams
Soybean Sentinel Plot Report, August 28, 2018 - News News
With the extremely wet weather, insect pests in soybeans appear to have been knocked back a bit. Diseases remain low, but this could change with more moisture. More
The aftermath of riparian buffer flooding (Photo by Kristen Kyler - Penn State University)
Buffers Need Maintenance After Flooding - News News
Flooding has been a relatively common occurrence this summer which has caused significant damage to homes, roads, and businesses. Riparian buffer owners also need to inspect and repair their young forests. More
A spined soldier bug eating a lady beetle larva. Predators are key to keep soybean populations from getting too high. Predator-on-predator predation is bound to happen when aphid populations grow & predators swarm in. Adriana Murillo-Williams
Soybean Sentinel Plot Report-7 August 2018 - News News
With the extremely wet weather, insect pests in soybeans appear to have been knocked back a bit. Diseases remain low, but this could change with more moisture. More
Scouting soybeans under clear skies, a rarity recently. Image Credit: Jennifer Bratthauer
Soybean Sentinel Plot Report for July 31, 2018 - News News
Even with the extremely wet weather, our soybean scouting is finding minor insect/disease populations. The soybeans, and all of us, could all use a little sun. More
Jimsonweed, Datura stramonium. Photo: Jan Samanek, Phytosanitary Administration, Bugwood.org
Toxic Weed in the Landscape: Jimsonweed - News News
Jimsonweed is an annual plant that is poisonous to animals and humans. More
Healthy soybean field in Centre County. Image Credit: Adriana Murillo-Williams
Soybean Sentinel Plot Report – July 17, 2018 - News News
Our soybean sentinel plots have only minor insect/disease populations, so insecticide and fungicides applications may provide little benefit; scout to know! More
Japanese beetle in soybeans. Image Credit: Anna Busch
Soybean Board Sentinel Plot Program Report for July 11, 2018 - News News
Our soybean sentinel plots continue to have minor insect and disease populations, but walk your own fields to see what is active at your place. More
Hopperburn in alfalfa resulting from potato leafhopper feeding. Photo: Bryan Jensen, University of Wisconsin, Bugwood.org
Potato Leafhopper is Abundant in Alfalfa - News News
Damage to alfalfa from potato leafhopper has caught some growers by surprise. Scout your fields to determine if your local populations are problematic! More
Figure 1. A corn plant near Christiana, PA, recently cut by a black cutworm caterpillar (image by Tracy Neff, Kings Agriseed)
Pests to Keep in Mind in the First Week of June - News News
Insect pests are active in each of our major crop species; here we touch upon four major pests to understand local populations. More
Photo: Ohio State Weed Lab, The Ohio State University, Bugwood.org common mallow (Malva neglecta)
Landscape Management: Common Mallow - News News
Considered a weed in turfgrass and landscape beds, common mallow is an interesting plant in that it can be an annual or biennial. More
Seedcorn maggot life cycle, including the number of growing degree days (GDD, base 39F) that are needed to complete each stage. Image credit: Nick Sloff, Penn State University
Black Cutworm Moths Arriving, and Seedcorn Maggots Making Themselves Known - News News
Our first significant flight of cutworm moths arrived in PA, and we have encountered an odd situation with seedcorn maggots infesting insecticide-treated seed. More
Potato leafhopper populations will arrive in Pennsylvania in the coming weeks. Scout your fields regularly to determine if problematic populations are developing. Photo credit: Dept. of Entomology, Penn State
Alfalfa Insect Management - News News

Alfalfa Insect Management

05/16/2018

Alfalfa weevil remains active across the state, and potato leafhopper is bound to arrive in the coming weeks. Scout fields to understand your local populations. More
Removing the burlap prior to setting the balled tree. Photo: Tim Abbey, Penn State
Review of Successful Tree and Shrub Planting - News News
During my twenty-four year career, the most common tree problem that I encounter isn’t an insect or a disease—it is us. More
We Need Your Feedback on Veggie Rotations and Field Layouts
We Need Your Feedback on Veggie Rotations and Field Layouts - News News
Penn State’s Department of Entomology is studying the scientific basis for crop rotations and farm layouts to determine if they can be better designed to improve pest control. More
Black Cutworm trap. by Mark Madden, Penn State Extension
Penn States Black Cutworm Monitoring Network - News News
Penn State Extension will again been using pheromone traps to monitor arriving populations of black cutworm moths. More
Soybean Sentinel Plot Program Report for September 12, 2017
Soybean Sentinel Plot Program Report for September 12, 2017 - News News
This week pest pressures continue to be low for our maturing soybeans in the R6-7 stages. Insect damage has negligible effects on yield after the R5 stage. More
Soybean Sentinel Plot Program September 5, 2017 Update Soybean Sentinel Plot Program September 5, 2017 Update - News
Reports continue to indicate low pest populations in soybean fields. Most of our fields are in R5-6 and most insect damage is not relevant after R5. More
Soybean Sentinel Plot Program, August 30th Update Soybean Sentinel Plot Program, August 30th Update - News
Reports this week from across Pennsylvania continue to indicate low pest populations in the soybean fields we are scouting. More
Kudzu Bug Photo Credit: Jeremy Greene, Clemson University
Kudzu Bug: Still Approaching? - News News

Kudzu Bug: Still Approaching?

08/09/2017

In 2013, an exotic soybean pest, the kudzu bug, was approaching PA. Recently, kudzu bug adults & egg masses were found on soybeans in Beltsville, MD. More
Soybean Sentinel Plot Program August 8, 2017 Soybean Sentinel Plot Program August 8, 2017 - News
Reports this week from across the state indicate low pest populations in the soybean fields we are scouting. More
Progression of Corn Kernal Milkline at 1/3
Late Season Corn Stalk Nitrate Test - News News
If your corn is at ¼ milk-line stage it isn’t too early to take samples for this test. More
Page:
  1. 1
  2. 2