BulletinU.S. Government Printing Office, 1883 |
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Página 30
... peach , apple , cherry , ' Colored by the addition of a fraction of 1 per cent of aniline dye and styled " pink arsenite . " and cotton . The fruit trees in this series and 30 Comparative Tests with New and Old Arsenicals on Foliage and ...
... peach , apple , cherry , ' Colored by the addition of a fraction of 1 per cent of aniline dye and styled " pink arsenite . " and cotton . The fruit trees in this series and 30 Comparative Tests with New and Old Arsenicals on Foliage and ...
Página 31
... peach and cherry . The applications were renewed on the same plants at the rate of 1 pound to 100 gallons of water . For a week no injury was apparent , even at this unusual strength , but after that period the leaves began to fall from ...
... peach and cherry . The applications were renewed on the same plants at the rate of 1 pound to 100 gallons of water . For a week no injury was apparent , even at this unusual strength , but after that period the leaves began to fall from ...
Página 42
... peach trees for the San Jose scale in Ohio . The trees had been cut back rather severely and were in December sprayed thoroughly on trunk and branches with pure kerosene . Upon exami- nation in March these trees were in thrifty ...
... peach trees for the San Jose scale in Ohio . The trees had been cut back rather severely and were in December sprayed thoroughly on trunk and branches with pure kerosene . Upon exami- nation in March these trees were in thrifty ...
Página 47
... peach the lime , sulphur , and salt mix- ture acts as a fungicide , and prevents leaf curl , while apparently strengthening the tree and enabling it to better retain the set of fruit . In the immediate vicinity of San Francisco and ...
... peach the lime , sulphur , and salt mix- ture acts as a fungicide , and prevents leaf curl , while apparently strengthening the tree and enabling it to better retain the set of fruit . In the immediate vicinity of San Francisco and ...
Página 62
... peach crop the present season , eating into the ripening fruit . Mr. Howard , referring to the oak kermes , stated that it was at one time particularly abundant at Ithaca , N. Y. , and its lepidopterous parasite was also equally ...
... peach crop the present season , eating into the ripening fruit . Mr. Howard , referring to the oak kermes , stated that it was at one time particularly abundant at Ithaca , N. Y. , and its lepidopterous parasite was also equally ...
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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.