Rutgers University | New Jersey Agricultural Experiment Station | Pesticide User Responsibility

Organic Farm Advisory

The Plant & Pest Advisory serves NJ growers by reporting on important pests and recommending responses that are grounded in reproducible trials.

Articles in this section contain information helpful to the NJ commercial organic grower.

Sharing organic practice trial results between land-grant universities is a cost effective way to create a common knowledge base built on the strengths of individual programs. In the sidebar, find institutions with programs in organic agriculture which augment knowledge developed at the Rutgers New Jersey Ag Experiment Station.

Rutgers Cooperative Extension Field Guides: These concise guides help with decision making from pre-planting to harvest. For each crop listed, learn what pests to proactively look for as the season progresses, how to look for them, and when to take action.

Field Guide List

September 28, 2020

Webinar Tomorrow: “Ask the Ag Agent” Fall Series, Every Other Wednesday at 7:00PM

Farmers and others are welcome to join this bi-weekly teleconference every-other Wednesday night from 7:00pm-8:00pm in September and October. Events are hosted by Rutgers Cooperative Extension Agricultural Agents working with the farming industry.

This call-in or WebEx webinar event features updates on farm management, crop conditions, farm industry observations, agricultural agency programs and other topics discussed by farmers, agricultural agents and other agricultural service providers.

Some topics for this Wednesday include:
1. Debate on the New Jersey Law on eliminating plastic bags and other containers
2. Public perception of agriculture with the pandemic
3. Update on the hemp industry and Rutgers hemp research
4. Discussions on winter educational programs with Rutgers Cooperative Extension
5. NJ DEP Pesticide License Testing to be handled by Rutgers OCEP in the future
6. Obtaining pesticide recertification credits next year

Hosted by Agricultural Agents Bill Bamka, Stephen Komar, Michelle Infante-Casella and Meredith Melendez, this bi-weekly communication provides a forum for discussion for farmers and all involved in NJ agriculture, including agricultural agency personnel, non-profit organizations and others.

To join the “Ask the Ag Agent” forum each week on a computer/tablet/smartphone via the WebEx Videoconference

Click Here to Join or use the link https://go.rutgers.edu/g4v4gy0x

To Join by phone call:
+1-650-429-3300 passcode 1202639477##

For this event and other Rutgers Cooperative Extension events see the NJAES Calendar.

Filed Under: Blueberry, Commercial Ag Updates, Cranberry, Field, Forage & Livestock, Food Safety, Fruit, Organic Production, Strawberry, Tree Fruit, Vegetable Crops, Wine Grape Tagged With: , ,
September 24, 2020

Whole-Farm Revenue Protection Program Improvements For Direct Marketers

Earlier this month, the U.S. Department of Agriculture’s (USDA) Risk Management Agency (RMA) announced modifications to the Whole-Farm Revenue Protection (WFRP) program to decrease paperwork and recordkeeping burdens for direct marketers beginning with the 2021 crop year.

“These changes will allow more direct marketers who previously could not meet reporting requirements a way to participate in the Whole-Farm program and provide better and more affordable coverage to these diversified growers,” RMA Administrator Martin Barbre said. [Read more…]

Filed Under: Commercial Ag Updates, Food Safety, Fruit, Organic Production, Tree Fruit, Vegetable Crops, Wine Grape Tagged With: , ,
September 23, 2020

Vegetable IPM Update 9/23/20

Sweet Corn

 

Corn earworm (CEW) moth captures have declined dramatically with cold night temperatures.  As nights warm again toward the weekend, we may see some recovery in adult activity.  Growers should consider this pest to still be at moderately high population levels in the state unless warmer nights indicate that the threat has diminished.     The current population poses a significant risk to silking corn.  Green areas on this map (see map at left)   represent a 3-day spray schedule.  However, night temperatures in the 40 to low 50 F range, may permit the extension of that spray interval by a day.  For further information on CEW activity, see pheromone trap information below.

 

The highest nightly trap catches of CEW in black light traps for the week ending 9/23/20 are as follows:

Long Valley   8 Morristown   2 Downer   1
Hackettstown   3 New Egypt   2 Elm   1
Denville   2 Allamuchy   1 Old Bridge   1
Farmingdale   2 Cedarville   1 Tabernacle   1

[Read more…]

Filed Under: Organic Production, Vegetable Crops
September 21, 2020

Climate Adaptation Fellowship Program Seeks Farmer and Advisor Applicants

 

Climate change is bringing challenges for vegetable and small fruit growers. For farmers to reduce their risk, they need to adapt. To address this increasing need, the Climate Adaptation Fellowship was created. The 1-year program provides a peer-to-peer curriculum for farmers and advisors. Its framework is designed to integrate climate science with a land manager’s knowledge that builds climate resilience within specific commodity areas.

The first full Climate Adaptation Fellowship program with northeast vegetable / small fruit growers and agricultural advisors will be offered in 2021-2022 and is now accepting applications through October 1. [Read more…]

Filed Under: Blueberry, Commercial Ag Updates, Cranberry, Fruit, Organic Production, Strawberry, Vegetable Crops, Wine Grape Tagged With: , , , ,
September 16, 2020

Vegetable IPM Update 9/16/20

Sweet Corn

Fall armyworm (FAW) larval infestations remain at low levels in the few remaining sweet corn plantings not yet silking.  At this point in the season, FAW shouldn’t become a widespread economic problem.  However, growers should be alert to the possibility of infestations on the last of their late plantings.   Injury from newly hatched larvae shows up as “window panes” or areas where leaf tissue has been eaten down the the lower epidermis. This injury leads down into the whorl.  As larvae gain size, they begin to consume leaf tissue in its’ entirety, creating ragged holes and lots of droppings.  FAW can be tough to manage because it is resistant to synthetic pyrethroid insecticides (IRAC 3A) and because larvae are often covered by their own droppings, making contact with the insecticide more difficult.  Treat when 12% or more plants exhibit FAW injury alone, or in combination with ECB injury.

 

Corn earworm (CEW) moth captures continued a gradual decline over this past week due to several nights with low temperatures.  The decline is less noticeable in the northern counties, where CEW blacklight catches had been quite high prior to the onset of cooler weather.  Therefore the weekly averages there are higher.  Overall, these catches are representative of lower adult activity, and growers should consider this pest to still be at moderately high population levels in the state.     The current population poses a significant risk to silking corn.  The reduction in CEW catch was not enough to substantially change this weeks map from last week (see map at left).  Green areas on this map representing a 3-day spray schedule.  For further information on CEW activity, see pheromone trap information below.

 

The highest nightly trap catches of CEW in black light traps for the week ending 9/16/20 are as follows:

Hackettstown   19 Morristown   8 Port Colden   6
Long Valley   16 Allamuchy   7 Princeton   6
Denville   13 Sereantsville   7 Blairstown   5
Chester   9 Downer   6 Hillsborough   5

[Read more…]

Filed Under: Organic Production, Vegetable Crops
September 10, 2020

Ask the Agent Fall Series

“Ask the Ag Agent” was created in spring 2020, when COVID-19 forced a new normal in communications nationwide. Rutgers Cooperative Extension Agricultural Agents working with “Ask the Ag Agent” education and outreach are committed to the agriculture industry and all interested in growing plants, raising livestock and essential resources related to agriculture. The program will now continue beginning on Wednesday, September 16th and run every-other Wednesday in September and October.

Farmers and others are welcome to join this bi-weekly teleconference each Wednesday night from 7:00pm-8:00pm. Weekly events are hosted by Rutgers Cooperative Extension Agricultural Agents working with the farming industry.

This call-in/WebEx event features updates on farm management, crop conditions, farm industry observations, agricultural agency programs and other topics discussed by farmers, agricultural agents and other agricultural service providers.

Hosted by Agricultural Agents Bill Bamka, Stephen Komar, Michelle Infante-Casella and Meredith Melendez, this bi-weekly communication provides a forum for discussion for farmers and all involved in NJ agriculture, including agricultural agency personnel, non-profit organizations and others.

This event and other events hosted by Rutgers Cooperative Extension can be found on the Rutgers NJAES Events website.

To join the “Ask the Ag Agent” forum each week on a computer/tablet/smartphone via the WebEx Videoconference use the link:

“Ask the Ag Agent” was created in spring 2020, when COVID-19 forced a new normal in communications nationwide. Rutgers Cooperative Extension Agricultural Agents working with “Ask the Ag Agent” education and outreach are committed to the agriculture industry and all interested in growing plants, raising livestock and essential resources related to agriculture. The program will now continue beginning on Wednesday, September 16th and run every-other Wednesday in September and October.

Farmers and others are welcome to join this bi-weekly teleconference each Wednesday night from 7:00pm-8:00pm. Weekly events are hosted by Rutgers Cooperative Extension Agricultural Agents working with the farming industry.

This call-in/WebEx event features updates on farm management, crop conditions, farm industry observations, agricultural agency programs and other topics discussed by farmers, agricultural agents and other agricultural service providers.

Hosted by Agricultural Agents Bill Bamka, Stephen Komar, Michelle Infante-Casella and Meredith Melendez, this bi-weekly communication provides a forum for discussion for farmers and all involved in NJ agriculture, including agricultural agency personnel, non-profit organizations and others.

This event and other events hosted by Rutgers Cooperative Extension can be found on the Rutgers NJAES Events website.

To join the “Ask the Ag Agent” forum each week on a computer/tablet/smartphone via the WebEx Videoconference click here

Join by phone
+1-650-429-3300 passcode 1202639477##

Filed Under: Commercial Ag Updates, Disease Forecasting, Field, Forage & Livestock, Food Safety, Fruit, Organic Production, Uncategorized, Vegetable Crops Tagged With: ,