If cutworms are the problem, farmers often reach for two types of chemical control, Gavloski said: diamides and pyrethroids.

If plants are too short to sweep, check plants for alfalfa weevil larvae beginning at the terminal leaflets. Learn how to identify and scout alfalfa weevil as well as use economic threshold tables ...

Purdue Extension is your gateway to practical, research-based information that empowers individuals, families, and communities across Indiana. We provide resources and programs in agriculture & ...

The final point is about timing to avoid disrupting butterfly larvae within the leaves. Lawn and garden care has a surprisingly large carbon footprint. Because gas-powered gardening tools often use an ...

ABSTRACT: Bioassays were carried out to establish a suitable technique for the rearing of the palm weevil Rhynchophorus phoenicis larvae, the most abundant species of this genus in the region. Insects ...

Wilting foliage may be a sign that vine weevil larvae are present in your container or basket. Biological controls are available for vine weevil larvae in the spring if infestations are caught early.

She says: "(The Cyrtobagous weevil) is of enormous benefit in the fight against this salvinia. The adults and larvae feed on the plant, but the most damage is caused by the larvae tunnelling within ...

As expected for early June, alfalfa weevil larvae, pea aphids, and plant bugs are currently the most ... The average is approximately 3.9 larvae per sweep. Estimates of leaf tip feeding were above the ...

Get the power of Which? in your pocket by downloading our app, giving you on-the-go access to our reviews ...

He recommends you sweep your fields and apply insecticide if you find larvae. “Here in Eastern Wisconsin, we are seeing pretty high levels of alfalfa weevil larvae in the second crop regrowth,” ...

The majority of damage to canola crops is done when larvae feed within pods and destroy developing seeds. The cabbage seedpod weevil takes about eight weeks ... The adults overwinter beneath leaf ...