| 单词 | tent caterpillar |
| 例句 | Field tests are being made in several countries: in France and Germany against larvae of the cabbage butterfly, in Yugoslavia against the fall webworm, in the Soviet Union against a tent caterpillar. Silent Spring 1962-09-27T00:00:00Z There’s an outbreak of forest tent caterpillars, the biggest in years: this is what fills him with glee, makes his eyes of a gnome shine in his head like blue- gray buttons. Cat's Eye 1988-09-01T00:00:00Z “Parasite of the tent caterpillar,” he says, depositing the slide with reverence on a clean piece of paper at my table. Cat's Eye 1988-09-01T00:00:00Z The Eastern tent caterpillar, the tomato hornworm, the gypsy moth caterpillar, the fall cankerworm — these pests belong to the darker side of the order Lepidoptera. The underrated beauty of moths 2016-08-22T04:00:00Z These birds are caterpillar connoisseurs, feasting on even hairy species like spongy moths and tent caterpillars, and are known to home in on areas experiencing outbreaks. Gardening isn't always sunshine and roses 2023-10-18T04:00:00Z The online class from 12:30-2:15 p.m. will cover identification of blossom brown rot, bacterial canker, cherry mottle leaf, shothole, cherry bark tortrix and tent caterpillar. What’s Happening June 4-10: Pagdiriwang Philippine Festival, Orca Month Kick-Off Festival and more 2021-06-04T04:00:00Z After that, my TV work was limited to giving interviews when local stations needed an expert to talk about garden-related news, such as an outbreak of tent caterpillars. Oh, La, La: Seattle Times garden writer Ciscoe Morris is starting a new chapter 2018-09-06T04:00:00Z Officials said the main culprit is the forest tent caterpillar. Wandering caterpillars make for slippery road in Maine 2018-06-07T04:00:00Z Forest tent caterpillars are native to much of North America, including Vermont. Vermont officials predict tent caterpillar damage in 2018 2018-05-29T04:00:00Z It was accidentally introduced from France in 1869 and its feeding is more threatening to trees than native tent caterpillars, which it resembles. Where Have All the Gypsy Moths Gone? 2018-05-11T04:00:00Z Forest health specialist Roger Mech says trees rarely die from tent caterpillar defoliation unless already weakened by drought or other stresses. Forest tent caterpillars ravaging northern Michigan trees 2017-06-29T04:00:00Z Forest tent caterpillars are native to North America, and prefer eating the leaves of sugar maple and ash trees. Vermont warning of tent caterpillar damage this summer 2017-05-18T04:00:00Z Snails leave slime trails; tent caterpillars, pheromone paths. ‘On Trails’: where, how and why the earth’s creatures wander 2016-07-07T04:00:00Z Farther north in New Hampshire, however, state forestry experts said this month they’ve received reports of high numbers of gypsy moth and forest tent caterpillars, but no defoliation. Gypsy moth caterpillars return to dine on New England trees 2016-07-03T04:00:00Z One clue is that some caterpillars use toxins they collect as weapons—the eastern tent caterpillar is famous for spitting hydrogen cyanide gathered from the plants it eats at its enemies. Entomology: Death breath 2014-01-02T16:00:50Z An eastern tent caterpillar nest on a black cherry tree. City Room: Spring Time: The Mosquito Invasion 2012-05-31T19:22:15Z When you see the webs that the tent caterpillar stretches across the ends of the branches of fruit and nut trees toward the end of summer, or early autumn, watch for the cuckoo's visits. Birds Every Child Should Know 2011-12-08T03:00:24.887Z These are the same sorts of fluctuations that we find in the case of the Mourning-cloak, the American tent caterpillar, and various other insects whose larvae live in colonies. Butterflies Worth Knowing 2011-08-10T02:00:15.887Z In the total absence of the tent caterpillar or apple-tree worm, which is their favorite food, cuckoos seem to succeed in finding a large green worm here in the orchard. Under the Maples A professor in Washington counted two hundred and fifty tent caterpillars in the stomach of a dead yellow-billed cuckoo, and, what appeals to us even more, five hundred bloodthirsty mosquitoes inside of one night-hawk. Boy Scouts Handbook The First Edition, 1911 Near the sunny forested edge we find an encampment of Eastern tent caterpillars in the branch of a black cherry tree. City Room: Spring Time: The Mosquito Invasion 2012-05-31T19:22:15Z Others included leaf hoppers, tent caterpillars, and husk maggots. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 Mr. W. F. Fiske found a chrysalis of this species in the deserted nest of a tent caterpillar in New Hampshire in early June, the butterfly emerging later in the month. Butterflies Worth Knowing 2011-08-10T02:00:15.887Z First, a destructive invasion of the tent caterpillar which attacked nearly all kinds of trees during its traveling stage. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 About ten years ago a few nests of the tent caterpillar were cut off and burned. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 I need only mention the canker worm and American tent caterpillar, and the various kinds of cut worms, as instances. Our Common Insects A Popular Account of the Insects of Our Fields, Forests, Gardens and Houses Among the branches of certain of our fruit trees we sometimes see large webs which have been made by the tent caterpillars. The Bird Study Book The apple-tree tent caterpillar is a larva so well known that you only need to be told how to guard against it. Agriculture for Beginners Revised Edition That one was defoliated by the canker worm and then by the tent caterpillar and this is the fourth set of leaves it has put forth this year. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 But one day the tent caterpillar like a wolf swept down on our fold of cherry-bushes and we fled Arden, never to get back. The Hills of Hingham Now and then, it is true, species like the so-called tent caterpillar are met with where numerous larvæ spin silken communal nests to which they retire at night and in which they remain to molt. The Doctrine of Evolution Its Basis and Its Scope This species, commonly known as the forest tent caterpillar, closely resembles the apple tree tent caterpillar, but does not construct a visible tent. Scientific American Supplement, No. 803, May 23, 1891 The tent caterpillar, which is easily seen, should be destroyed at once. Scientific American Supplement, No. 433, April 19, 1884 It is defoliated by both the tent caterpillar and the canker worm. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 The tent caterpillar is the only one that I have seen injuring them. Success with Small Fruits We have all seen the flaunting, unsightly abodes of the tent caterpillar and the foliage-denuded branches about them. The Home Acre |
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