Alamy logo

. Injurious insects : how to recognize and control them . Insect pests; Insect pests. 154 PESTS OF GABBEy AXD FIELD CROPS. Fig. 157. âLirva of Settle. ErJirsei ind Orisinal. to pupate. There are two to four gener^tioiis annually. To control, permit a few shoots to grow up at once, and poison with Paris green the beetles and grubs on these. Collect the shoots desired for the table or market at frequent inten^als. Fresh, air-slaked lime dusted on the grubs will Idll them. The Twelve-spotted Asparagus Beetle i Cn-.vfn'.j diiciecimpundafu L.) Injun- by this species to the yoimg shoots is much the

. Injurious insects : how to recognize and control them . Insect pests; Insect pests. 154 PESTS OF GABBEy AXD FIELD CROPS. Fig. 157. âLirva of Settle. ErJirsei ind Orisinal. to pupate. There are two to four gener^tioiis annually. To control, permit a few shoots to grow up at once, and poison with Paris green the beetles and grubs on these. Collect the shoots desired for the table or market at frequent inten^als. Fresh, air-slaked lime dusted on the grubs will Idll them. The Twelve-spotted Asparagus Beetle i Cn-.vfn'.j diiciecimpundafu L.) Injun- by this species to the yoimg shoots is much the  Stock Photo
Preview

Image details

Contributor:

Central Historic Books / Alamy Stock Photo

Image ID:

PG27EB

File size:

7.2 MB (148.5 KB Compressed download)

Releases:

Model - no | Property - noDo I need a release?

Dimensions:

1732 x 1443 px | 29.3 x 24.4 cm | 11.5 x 9.6 inches | 150dpi

More information:

This image is a public domain image, which means either that copyright has expired in the image or the copyright holder has waived their copyright. Alamy charges you a fee for access to the high resolution copy of the image.

This image could have imperfections as it’s either historical or reportage.

. Injurious insects : how to recognize and control them . Insect pests; Insect pests. 154 PESTS OF GABBEy AXD FIELD CROPS. Fig. 157. âLirva of Settle. ErJirsei ind Orisinal. to pupate. There are two to four gener^tioiis annually. To control, permit a few shoots to grow up at once, and poison with Paris green the beetles and grubs on these. Collect the shoots desired for the table or market at frequent inten^als. Fresh, air-slaked lime dusted on the grubs will Idll them. The Twelve-spotted Asparagus Beetle i Cn-.vfn'.j diiciecimpundafu L.) Injun- by this species to the yoimg shoots is much the same as that due to the common asparagus beetle. Holes are dug and the surface is eaten both by the grubs and by the adult beetles. Later, when the tops are , , grown, the adults tend to feed largely on the substance of the berries. The adult beetle is one fourth inch long, orange in color, with six black dots on each â ning cover. The grub is three tenths of an iach long, with yellowish body and brownish head. There are from two to four generations annuaUv.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. O'Kane, Walter Collins, b. 1877. New York : The Macmillan Company

Save up to 70% with our image packs

Pre-pay for multiple images and download on demand.

View discounts