Resources by Rod R. Youngman
Title | Available As | Summary | Date | ID | Author |
---|---|---|---|---|---|
Compact Soil Sampling Strategy for White Grubs | Annual white grubs (WG) are early-season pests attacking corn seeds and seedlings |
Dec 19, 2018 | 2802-7027 (ENTO-296NP) | ||
Japanese Beetle | The Japanese beetle is found throughout Virginia and in most of the Eastern United States. In regions west of the Mississippi it is found in isolated pockets. Japanese beetles were first found in New Jersey in 1916 and have spread from that point since. The Japanese beetle has been well established in Virginia since the early
1970’s. |
Dec 11, 2014 | 2902-1101 (ENTO-97NP) | ||
Successful No-Tillage Corn Production | Jul 29, 2009 | 424-030 | |||
Aphids in Virginia Small Grains: Life Cycles, Damage and Control | Four species of aphids attack small grains in Virginia
— greenbug, corn leaf aphid, bird cherry-oat aphid, and
English grain aphid. In general, these aphids are small
pear-shaped insects (1/16 to 1/8 inch long) that are green
to nearly black, or sometimes pinkish in color. Immature
aphids look just like adults except smaller. Both winged
and wing-less forms can occur in the same colony. All
grain aphids have a pair of conicles, tailpipe-like projections,
on the top side of the tail end. Aphids feed singly
or in colonies on upper and lower leaf surfaces and
stems. They feed near plant bases when plants are young
or during cold weather, and on upper-canopy leaves,
stems, and even grain heads later in the season. |
Nov 13, 2014 | 444-018 | ||
Bluegrass Billbug Pest Management in Orchardgrass | Feb 4, 2019 | 444-040 | |||
Hunting Billbug Pest Management in Orchardgrass | Feb 4, 2019 | 444-041 | |||
Japanese Beetle in Field Corn | Feb 4, 2019 | 444-106 | |||
Root-knot Nematode in Field Corn | Feb 4, 2019 | 444-107 | |||
Asiatic Garden Beetle in Field Corn | Feb 4, 2019 | 444-108 | |||
Slugs in Field Corn | Feb 4, 2019 | 444-109 | |||
Cabbage and Seedcorn Maggot | May 1, 2009 | 444-231 | |||
European Corn Borer | Feb 4, 2019 | 444-232 | |||
Using Pitfall Traps to Monitor Insect Activity | Feb 4, 2019 | 444-416 | |||
Environmental Best Management Practices for Virginia's Golf Courses | Jan 9, 2019 | ANR-48NP | |||
Sugarcane Beetle in Corn | Dec 19, 2018 | ENTO-13NP (ENTO-294NP) |