单词 | chestnut blight |
例句 | Chestnut was especially popular—not the imported European chestnut roasted on Manhattan street corners in the fall, but the smaller, soft-shelled, deeply sweet native American chestnut, now almost extinguished by chestnut blight. 1491 2005-10-10T00:00:00Z Instead of a chestnut blight or Dutch elm disease or dogwood anthracnose, what if there was just a tree blight—something indiscriminate and unstoppable that swept through whole forests? A Walk in the Woods 1997-11-01T00:00:00Z At the height of the American chestnut blight, every woodland breeze would lose spores in uncountable trillions to drift in a pretty, lethal haze on to neighboring hillsides. A Walk in the Woods 1997-11-01T00:00:00Z When the 1904 chestnut blight hit, Flora was nearly a decade into her career at the USDA. This Overlooked Scientist Helped Save Washington, D.C.’s Cherry Trees 2023-01-26T05:00:00Z American chestnuts were once the dominant tree species in the Eastern United States, until the chestnut blight of the early 1900s killed almost all of them. W.Va. man partakes in program to improve wildlife habitat 2020-10-17T04:00:00Z “You’ve got the American chestnut blight and the Dutch elm disease, but this seems extraordinarily rapid and severe.” Australian Plant Species Face 'Imminent Extinction' From Invasive Pathogen 2020-07-05T04:00:00Z "You've got the American chestnut blight and the Dutch elm disease, but this seems extraordinarily rapid and severe." Australian plant species face "imminent extinction" from invasive pathogen 2020-06-07T04:00:00Z The chestnut blight arguably ended Appalachian subsistence farming as a common practice, forcing upon a region’s worth of people a stark choice: Go into the coal mines, or move away. Can Genetic Engineering Bring Back the American Chestnut? 2020-04-30T04:00:00Z But the chestnut blight five years earlier, that was still fresh. This Overlooked Scientist Helped Save Washington, D.C.’s Cherry Trees 2023-01-26T05:00:00Z The so-called chestnut blight—an accidental import from Asia—releases a toxin that girdles trees and kills everything above the infection site, though still-living roots sometimes send up new shoots. To save iconic American chestnut, researchers plan introduction of genetically engineered tree into the wild 2018-08-29T04:00:00Z The outbreak of Dutch elm disease was initially detected in Cleveland in the 1930s — even as American plant pathologists were fighting a losing battle with chestnut blight. Centenarian elm falls in Seattle park, closing a chapter of history 2018-01-13T05:00:00Z The fungus that causes chestnut blight, for example, decimated thousands of trees and changed the American landscape in the early 1900s. Invasive Species Aren’t Always Unwanted 2016-02-29T05:00:00Z This could mean protecting a species like the Tasmanian devil, now endangered by an infectious cancer, or engineering the East Coast's chestnut trees to resist the chestnut blight that has devastated their growth. 5 Reasons Gene Editing Is Both Terrific and Terrifying 2015-12-03T05:00:00Z As instances of this nature may be mentioned English potato scab, silver scurf, chestnut blight disease and citrus canker, specimens of all of which had been secured by correspondence or requests for mycological assistance. This Overlooked Scientist Helped Save Washington, D.C.’s Cherry Trees 2023-01-26T05:00:00Z Three billion of them fed and sheltered many forest residents—until the early decades of the 20th century when a fungal disease called chestnut blight killed almost every last one of the trees. Wheat Genes Could Bring Back Chestnut 2015-05-06T04:00:00Z The 120-foot-high trees will be resistant to the chestnut blight that drove the species to the brink of extinction during the first half of the 20th century. School starts chestnut tree nursery 2014-06-03T04:00:00Z First discovered in New York State in 1904, chestnut blight was soon spotted in New Jersey, Connecticut, Massachusetts and Pennsylvania. A New Generation of American Chestnut Trees May Redefine America's Forests 2014-03-01T13:30:00Z He thinks that ash will go the same way as chestnut 100 years ago in eastern North America, which was decimated by chestnut blight. Ash trees also face insect threat 2013-09-26T16:26:40Z Pests that are being studied include chestnut blight, plane wilt and bronze birch borer. Deadly oak disease 'spreading' in UK 2013-07-15T04:45:02Z “This is a war against chestnut blight,” he said. Like-Minded Rivals Race to Bring Back an American Icon 2013-07-13T23:40:05Z New York was the port of entry for Dutch elm disease, chestnut blight, Asian longhorned beetles and other threats to trees across the country. Evolution Right Under Our Noses 2011-07-25T16:35:11Z Asian chestnut trees had long evolved resistance to C. parasitica, but their American relatives—which had never encountered the pathogen before—were extremely susceptible to the fungal disease known as chestnut blight. A New Generation of American Chestnut Trees May Redefine America's Forests 2014-03-01T13:30:00Z The chestnut blight, first identified by a Bronx Zoo scientist in 1904, wreaked havoc on the tree; by 1950, researchers estimated that 50 to 100 trees remained. The mighty American chestnut tree, poised for a comeback 2010-10-18T00:35:00Z Pennsylvania has the largest appropriation,—three hundred and twenty-eight thousand dollars, in addition to which a special appropriation of two hundred and seventy-five thousand dollars has been devoted to checking the chestnut blight. The Training of a Forester The only credit we can claim is for its application to the chestnut blight as a method of control. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 Native chestnut, almost completely destroyed in our timbered areas by the chestnut blight, is in demand for interior finish. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 Although chestnut blight was not the sole or even primary cause of the passenger pigeon’s downfall, the fungal disease almost certainly hastened the bird’s extinction. A New Generation of American Chestnut Trees May Redefine America's Forests 2014-03-01T13:30:00Z Researchers, including some at the University of Maryland's Biotechnology Institute, have worked to map the genome of chestnut blight to identify which viruses, when injected into a sick tree, could help counteract the fungus. The mighty American chestnut tree, poised for a comeback 2010-10-18T00:35:00Z At the moment, an effort is under way to find new uses and new markets for wood killed by the chestnut blight in the northeastern United States. The Training of a Forester As is now generally known, the chestnut blight was discovered in Italy in 1938, and has been making rapid headway in a country 15 percent of whose forests are in chestnut. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 There is reason to believe that oak wilt can be checked before it reaches devastating proportions comparable to chestnut blight which wiped out our American chestnuts. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 In the late 19th century a Wisconsin settler named Martin Hicks planted about nine chestnut trees that quickly multiplied, escaping the brunt of the chestnut blight that swept the east. A New Generation of American Chestnut Trees May Redefine America's Forests 2014-03-01T13:30:00Z Chestnuts I think the greatest tragedy that ever befell American horticulture was the chestnut blight. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 That, I think, summarizes the chestnut blight situation very well. Northern Nut Growers Association Report of the Proceedings at the 13th Annual Meeting Rochester, N.Y. September, 7, 8 and 9, 1922 That chestnut blight, I honestly believe, was a godsend to this country. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 A method of controlling the chestnut blight on partially resistant species and hybrids of Castanea. 41st Ann. Northern Nut Growers Association Report of the Proceedings at the 43rd Annual Meeting Rockport, Indiana, August 25, 26 and 27, 1952 The threat of the chestnut blight to the entire chestnut growth in all of Southern Europe helped to bring about the organization of an International Chestnut Council and Congress. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 In my state, the weevil is the scourge of chestnuts; I had hoped that after the chestnut blight destroyed our native chestnuts, the Chinese and Japanese chestnuts would be free from that pest. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 A number of reports of chestnut blight becoming less virulent have been investigated but in all cases the reports were incorrect. Northern Nut Growers Association Report of the Proceedings at the 13th Annual Meeting Rochester, N.Y. September, 7, 8 and 9, 1922 Now, the chestnut blight came, and it has about annihilated the weevil, because there was no chestnut to weevil in. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 We brought pieces of the bark of these trees into the laboratory and made cultures and obtained the typical mycelium of chestnut blight. Northern Nut Growers Association, Report of the Proceedings at the Seventh Annual Meeting Washington, D. C. September 8 and 9, 1916. In connection with the work in Italy I suggested the production of a movie film that could be shown to the Italian people showing the chestnut industry and also the chestnut blight. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 The few surviving Asiatic chestnut seedlings were sickly looking, multi-stemmed, misshapen trees, heavily infected with twig blight and chestnut blight, and severely damaged by winter injury. Northern Nut Growers Association Report of the Proceedings at the Thirty-Seventh Annual Report Wooster, Ohio, September 3, 4, 5, 1946 One thing I did note when it came on, prior to the chestnut blight in that country there were these little chipmunks, which, everybody knows, eat chestnuts. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 I gave a paper at the Congress, entitled "The world-wide spread of forest diseases," in which chestnut blight received limited attention. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 LITTLEPAGE: Mr. McCoy has been in Pennsylvania and has come back with the very optimistic idea that the chestnut blight was under control up there. Northern Nut Growers Association, Report of the Proceedings at the Seventh Annual Meeting Washington, D. C. September 8 and 9, 1916. After the conclusion of the meeting, the U. S. Foreign Agriculture Services sponsored my trip to France, Italy, Switzerland, and Yugoslavia, to consult with Federal and local authorities on their chestnut blight problems. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 Several fine Paragon chestnut trees have been located which bear good crops and which appear to be resistant to chestnut blight. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 Failure of the American chestnut to resist the chestnut blight has resulted in the planting of a few blight-resistant species obtained from foreign lands. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 On our plantations we no longer dread the chestnut blight, since we can usually circumvent it by this method. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 Replying to your October 25th letter we do not think that you or your friend need have the least anxiety on account of the chestnut blight reaching your section. Northern Nut Growers Association, Report of the Proceedings at the Seventh Annual Meeting Washington, D. C. September 8 and 9, 1916. In Yugoslavia, chestnut blight is spreading rapidly in the orchards and native growth along the Italian border. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 Prof. J. Franklin Collins, Rhode Island The chestnut blight has now been with us for more than twenty years and has destroyed practically all the chestnut trees of the northeastern part of the country. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 The fungus causing this disease is morphologically somewhat similar to the chestnut blight fungus, having two spore stages produced in reddish-brown pinhead-size fruiting bodies on the bark. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 Here the American chestnut is native formerly growing in great abundance until stricken a mortal blow by the invincible chestnut blight. Northern Nut Growers Association Report of the Proceedings at the 41st Annual Meeting Pleasant Valley, New York, August 28, 29 and 30, 1950 So far as I can see, the chestnut blight is not stopping naturally in its course anywhere. Northern Nut Growers Association, Report of the Proceedings at the Seventh Annual Meeting Washington, D. C. September 8 and 9, 1916. It is being used to aid local authorities in Italy in attempts to delay the spread of the chestnut blight. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 He does not worry about the chestnut blight, since the chestnut is not native here and there is such a great distance between the blight ridden East and Illinois. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 Until this time I had heard little about chestnut blight. Northern Nut Growers Association Incorporated 39th Annual Report at Norris, Tenn. September 13-15 1948 He worries more over this than he does over the chestnut blight. Northern Nut Growers Association Report of the Proceedings at the Eleventh Annual Meeting Washington, D. C. October 7 and 8, 1920 "I have been trying to check up on some of Mr. Sober's trees and so far I have found nearly fifty per cent of them have died from chestnut blight disease." Northern Nut Growers Association, Report of the Proceedings at the Seventh Annual Meeting Washington, D. C. September 8 and 9, 1916. Their reaction to the deadly chestnut blight was studied at great length and at different seasons. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 Fortunately, the chestnut blight has not swept the entire state. Northern Nut Growers Association Report of the Proceedings at the Fifteenth Annual Meeting New York City, September 3, 4 and 5, 1924 He is one man who is working earnestly and tirelessly to combat the chestnut blight. Northern Nut Growers Association Report of the Proceedings at the Fifth Annual Meeting Evansville, Indiana, August 20 and 21, 1914 That problem, however, is being solved rapidly in many localities by the chestnut blight. Northern Nut Growers Association Report of the Proceedings at the Eleventh Annual Meeting Washington, D. C. October 7 and 8, 1920 The samples sent with this letter showed typical chestnut blight. Northern Nut Growers Association, Report of the Proceedings at the Seventh Annual Meeting Washington, D. C. September 8 and 9, 1916. GRAVATT: Mr. President, ladies and gentlemen, you all are familiar with the fact that the chestnut blight is loose in Europe. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 The chestnut blight is a tremendous example of that sort of thing. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 The Northern Nut Growers Association does not recommend the planting of the chestnut in any region where the chestnut blight, Endothia parasitica, is prevalent. Northern Nut Growers Association Report of the Proceedings at the Fifth Annual Meeting Evansville, Indiana, August 20 and 21, 1914 Mr. Hutt: I have not seen the chestnut blight at all. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 MORRIS: I am right in the midst of the worst chestnut blight conditions. Northern Nut Growers Association, Report of the Proceedings at the Seventh Annual Meeting Washington, D. C. September 8 and 9, 1916. GRAVATT: I don't think so, We had quite a bit of argument on this question, because in Spain where I found chestnut blight on chestnuts brought from Japan, we found the name Korean chestnut. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 This chestnut blight fungus comes into any such scheme as that like a bombshell. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 It has been killed out by the chestnut blight and it is very rarely that live suckers are seen. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 Mr. Corsan: If you remember reading Fuller's book on nuts, he reported that the chestnut blight extended through the Carolinas but said that chestnuts were still coming from that direction in great abundance. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 I had a good many acres well established, when, in 1908, the chestnut blight convinced me that further extension was perilous. Northern Nut Growers Association, Report of the Proceedings at the Seventh Annual Meeting Washington, D. C. September 8 and 9, 1916. The main problem facing all chestnut culture in Europe is the rapid spread of the chestnut blight. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 I got along very nicely, planted my trees and then the chestnut blight came along, and I regard the business, at least as to profits, as in abeyance. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 So far, none of the chestnuts, including the Chinese species, have shown great enough resistance to chestnut blight to warrant their recommendation. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 The farmers grow pigs and things but don't bother with chestnut trees; consequently the chestnut blight does not exist there. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 THE PRESIDENT: Dr. Metcalf, Chief of the Bureau of Forest Pathology, of the Department of Agriculture, has been in charge of the investigations concerning the chestnut blight for a number of years. Northern Nut Growers Association, Report of the Proceedings at the Seventh Annual Meeting Washington, D. C. September 8 and 9, 1916. At Bilboa and at Villa Presente Nursery, Santander, we inspected plantings of Asiatic chestnuts; I found chestnut blight present on several trees at both locations and recommended immediate removal of the diseased trees. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 The chestnut blight has been found on all parts of the branches, twigs, trunk and the exposed roots. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 We have found a few small lesions of chestnut blight which were removed by pruning and then painted with pine tar. Northern Nut Growers Association Report of the Proceedings at the Thirty-Eighth Annual Meeting Guelph, Ontario, September 3, 4, 5, 1947 Is there any chestnut blight in southern Illinois? Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 The remaining pictures show how the chestnut blight acts in China—very differently from the way it acts in this country. Northern Nut Growers Association, Report of the Proceedings at the Seventh Annual Meeting Washington, D. C. September 8 and 9, 1916. Some years ago the Spanish authorities imported seed from Asia; chestnut blight probably was brought in on these nuts. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 A large number of Japanese chestnuts were planted some years ago, and while these bore heavily for a short time they nearly all succumbed to the chestnut blight. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 On account of the rapid spread of the chestnut blight no other kinds of chestnut besides Chinquapins are desired at present. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 We are having up in Ontario, beyond Toronto, a blight that has attacked the Lombardy poplar and that looks similar to the chestnut blight. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 Already the losses, direct and indirect, occasioned by chestnut blight are computed as high as $50,000,000, about half of the estimated value of the entire stand. Northern Nut Growers Association, Report of the Proceedings at the Seventh Annual Meeting Washington, D. C. September 8 and 9, 1916. Strict State Quarantine regulations have been enforced, to prevent chestnut blight from spreading to the West Coast. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 The Secretary: I think there are three points in relation to the chestnut blight of very great importance to the practical nut grower, and I would like Professor Collins to answer these questions. Northern Nut Growers Association, Report of the Proceedings at the Fourth Annual Meeting Washington D.C. November 18 and 19, 1913 Professor Craig: Mr. Hall has another interesting instance of chestnut blight. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 I have heard it was brought in from some point but I do not know whether it was identified exactly as the chestnut blight. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 One of the reasons for the state survey was to make a careful inspection of the trees found for evidence of chestnut blight and to have the necessary steps taken for its prompt eradication. Northern Nut Growers Association Report of the Proceedings at the Twenty-Fifth Annual Meeting Battle Creek, Michigan, September 10 and 11, 1934 The chestnut blight fungus is attacking three of the important oaks of Europe. Northern Nut Growers Association Report of the Proceedings at the 44th Annual Meeting Rochester, N.Y. August 31 and September 1, 1953 Several years ago I started out to get rid of the chestnut blight. Northern Nut Growers Report of the Proceedings at the Twenty-First Annual Meeting Cedar Rapids, Iowa, September 17, 18, and 19, 1930 As in the case of the American sweet chestnuts the existence of these species in the United States is threatened by the swiftly spreading chestnut blight. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 You know how active a boy is in getting a snake from under a rock and he will do the same thing with the chestnut blight. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 We believe that chestnut blight will continue to spread. Northern Nut Growers Association Report of the Proceedings at the Twenty-Fifth Annual Meeting Battle Creek, Michigan, September 10 and 11, 1934 I cannot help but think of the chestnut blight that has worked havoc throughout our state and some other states. Northern Nut Growers Association Report of the Proceedings at the Twelfth Annual Meeting Lancaster, Pennsylvania, October 6 and 7, 1921 In the matter of chestnut blight, we assume that the chestnut blight will act like measles blight, scarlet fever blight, or any other epidemic. Northern Nut Growers Association, Report Of The Proceedings At The Tenth Annual Meeting. Battle Creek, Michigan, December 9 and 10, 1919 But the chestnut blight and the unresponsiveness of the hickory to propagation as yet hold up these future camp followers of the northern nut growing pioneers. Northern Nut Growers Association Report of the Proceedings at the Second Annual Meeting Ithaca, New York, December 14 and 15, 1911 It is thought, too, that with the Japanese chestnut the chestnut blight has been introduced, which has been so serious to our native species. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 Our native chestnut; let us not think of it in memory only, though the pride of our forests seems to have left us after the scourge of the chestnut blight. Northern Nut Growers Association, report of the proceedings at the eighth annual meeting Stamford, Connecticut, September 5 and 6, 1917 Four infestations of chestnut blight have been found in Indiana in July and August, 1915. Northern Nut Growers Association, report of the proceedings at the sixth annual meeting Rochester, New York, September 1 and 2, 1915 For example, chestnut blight is a fungous disease that is killing many of our most valuable chestnut trees. The School Book of Forestry The Chairman: The question of the chestnut blight is now open for discussion. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 The timber owners of Elk County had printed and posted an announcement that the chestnut blight had been found in the locality and warned the people to be on the look-out for it. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 Mr. Corsan: This talk of the chestnut blight reminds me of a remark made by a gentleman at a peach growing convention. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 This chestnut blight belongs to the microbe group and the microbe is the great enemy of mankind. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 In sections exposed to chestnut blight or gypsy moth infection, it is advisable to remove the chestnut and birch trees before they are damaged seriously. The School Book of Forestry The proper classification of the chestnut blight fungus has also been the subject of much discussion. Northern Nut Growers Association, Report of the Proceedings at the Third Annual Meeting Lancaster, Pennsylvania, December 18 and 19, 1912 |
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