BulletinU.S. Government Printing Office, 1883 |
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Página 6
... female , as those of the male would prove of no avail . It appears that the common people needed special cautioning in these matters in the days of Pliny , just as they do to - day . In the twenty - fifth book , chapter five , Pliny ...
... female , as those of the male would prove of no avail . It appears that the common people needed special cautioning in these matters in the days of Pliny , just as they do to - day . In the twenty - fifth book , chapter five , Pliny ...
Página 53
... female codling moth had not been determined . With reference to the amount of arsenic which would be found in the calyx of a sprayed apple , referring to some of the analyses made by Mr. Slingerland , Mr. Smith said that we can hardly ...
... female codling moth had not been determined . With reference to the amount of arsenic which would be found in the calyx of a sprayed apple , referring to some of the analyses made by Mr. Slingerland , Mr. Smith said that we can hardly ...
Página 68
... female simulates to a marked degree a small saltatorial beetle , Chatocnema parcepunctata Cr . , which also feeds upon clover , while the male capsid has the normal form . My assistant , Mr. C. W. Mally , found the Halticus on cucumber ...
... female simulates to a marked degree a small saltatorial beetle , Chatocnema parcepunctata Cr . , which also feeds upon clover , while the male capsid has the normal form . My assistant , Mr. C. W. Mally , found the Halticus on cucumber ...
Página 75
... females . It hibernates as a partially matured insect and is double brooded in the latitude of Springfield , Ill . The ... female , the number of spinnerets and other characters presented by the adult male , and the scales of both sexes ...
... females . It hibernates as a partially matured insect and is double brooded in the latitude of Springfield , Ill . The ... female , the number of spinnerets and other characters presented by the adult male , and the scales of both sexes ...
Página 76
... female . Of the other two species I found Aspidiotus ulmi on the trunk of white elm ( Ulmus americana ) at Urbana ... females were fully matured and an occasional young louse was found on the twigs . This scale is widely distributed in ...
... female . Of the other two species I found Aspidiotus ulmi on the trunk of white elm ( Ulmus americana ) at Urbana ... females were fully matured and an occasional young louse was found on the twigs . This scale is widely distributed in ...
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Términos y frases comunes
abundant adult Agric Agriculture apiary appear apple arsenate arsenite asparagus attack August bark beans bees beetles board of horticultural borer buds Bull Bulletin burlap C. L. Marlatt caterpillars certificate chinch bug colonies color commissioners cowpeas damage destroyed destruction disease disinfect district economic entomologists effect egg clusters examination Experiment Station exterminated fact feeding female foliage food plants foul brood fruit trees fungus galleries genus habits horticultural infested injurious insects insecticide inspector July June kerosene known large numbers larva larvæ later leaf leaves lime localities locusts moth nearly notice nursery stock observed occur Ohio orchards owner parasites Paris green peach pear person plum present probably Professor pupa reared received remedies reported Rocky Mountain locust San Jose scale scale insects season September soap species specimens spraying strawberry thereof tion twigs vicinity vines Washington weevil worm writer young
Pasajes populares
Página 8 - ... they shall notify the owner or owners, or person or persons in charge, or in possession of the said...
Página 43 - ... periodicals, and other documents containing valuable information relating to horticulture, and to preserve the same ; to collect statistics and other information showing the actual condition and progress of horticulture...
Página 33 - ... shall be guilty of a misdemeanor, and upon conviction thereof shall be punished by a fine of not less than twenty-five dollars ($25) nor more than two hundred dollars ($200), or by imprisonment in the county jail not less than sixty days nor more than one year...
Página 27 - The notice shall contain a simple statement of the facts as found to exist, with an order to effectually remove and destroy, by fire or otherwise, the trees so marked and designated, within ten days, Sundays excepted, from the...
Página 98 - ... proper credentials to the secretary and by authorizing him to sign their names to this constitution. Other persons engaged in practical work in economic entomology may be elected by a two-thirds vote of the members present at any regular meeting of the association.
Página 5 - SRC. 2. It shall be the duty of the county board of horticultural commissioners in each county, whenever it shall deem it necessary, to cause an inspection to be made of any orchards...
Página 15 - The sum of five hundred dollars annually, or so much thereof as may be necessary, is hereby appropriated for the purpose of paying the expenses of the State entomologist in the performance of his duties under the provisions of this act, and the auditor of public accounts is hereby directed to honor requisitions made by said State entomologist for expenses incurred in the performance of his duties, and the State entomologist shall make annual report to the treasurer of the amount expended.
Página 54 - ... shall be deemed guilty of a misdemeanor, and upon conviction thereof shall pay a fine of not less than five hundred nor more than one thousand dollars or be imprisoned not more than six months, or both, at the discretion of the court...
Página 6 - Any and all sum or sums so paid shall be and become a lien on the property and premises from which said nuisance has been removed or abated in pursuance of this act, and may be recovered by an action against such property and premises.
Página 39 - That the sum of dollars, to be available on the day of , nineteen hundred and — , or so much thereof as may be necessary, is hereby appropriated, out of any moneys in the Treasury of the United States not otherwise appropriated, to carry into effect the provisions of this act. SEC.