Tree Fruit Edition

Seasonal updates on insects, diseases, weeds, maturity dates and cultural practices impacting only tree fruit.
 
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DEP and NJDA Extend Allowance of Controlled Open Burns to Protect Crops from Frost Threats

(17/P23) TRENTON – With the state expected to experience more freezing temperatures tonight and Thursday night, the Department of Environmental Protection and Department of Agriculture will again allow farmers to do controlled open burning or use specialized torches known as smudge pots to protect flowering crops from damage.

The two agencies previously authorized precautionary and voluntary use of smudge pots on March 10 due to below-freezing temperatures forecast through that weekend.

Temperatures are expected to drop to the low 20s tonight and Thursday night through most of the state. The expected freeze follows unusually warm temperatures in recent weeks that coaxed some economically important fruit tree crops to bud much earlier than normal.

Peach, blueberry and apple crops are particularly susceptible. Damage from freezing weather now can significantly reduce yields of these crops later in the season. There are concerns in particular about early varieties of peaches that are at a stage where buds are about to flower. [Read more…]

South Jersey Tree Fruit Twilight Meeting I

7:00 pm on March 16, 2017

Gloucester County Extension Office

1200 N. Delsea Drive, Bldg. A, Clayton, NJ 08312

[Read more…]

Early Season Tree Fruit Pest Control in 2017

  • Dormant season oil sprays
  • Dormant season copper sprays
  • Dormant season urea sprays

[Read more…]

Start Early for Pear Psylla Control

Pear psylla adults are among the earliest pests to appear in tree fruit crops, and indeed after February’s record warmth adults are already active in southern counties. The first eggs were observed following last weeks warm up and oviposition will continue from now through bloom. [Read more…]

2017 South Jersey Commercial Tree Fruit Grower Meeting and Stakeholder Survey

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Date:              Thursday, February 16, 2017

Time:              8:00 am – 2:00 pm

 Location:     Rutgers Agricultural Research & Extension Center

121 Northville Road, Bridgeton, NJ

Pre-Registration:   Required, by February 10th, contact:

  Karen Holton (holton@aesop.rutgers.edu) at  (856) 455-3100 x4104

  Susan Bradbury (bradbury@aesop.rutgers.edu) at  (856) 455-3100 x4101

Cost / person:      $15.00 (checks preferred)

Lunch:                    Included

Pesticide Credits:  Awarded for Cat 10(5), 1A(5), Core(2), PP2(5)

Program details:    Norm Lalancette  (856) 455-3100 x4124 [Read more…]

2017 South Jersey Commercial Tree Fruit Grower Meeting and Stakeholder Survey

The 2017 South Jersey Commercial Tree Fruit Meeting has been scheduled for Thursday, February 16th. The meeting will be held at the Rutgers Agricultural Research and Extension Center (RAREC), 121 Northville Road, Bridgeton, NJ. [Read more…]