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01840cam a2200313Ia 4500 |
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100443855 |
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MiAaHDL |
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20230411000000.0 |
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m d |
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cr bn ---auaua |
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870327s1918 dcuab f000 0 eng d |
035 |
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‡asdr-hvd.990051838550203941
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035 |
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‡a(MH)005183855HVD01-Aleph
|
035 |
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‡z(MH)Aleph005183855
|
035 |
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‡a(OCoLC)15377919
|
040 |
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‡aRQF
‡cRQF
‡dAGL
‡dHMZ
|
050 |
⊔ |
4 |
‡aS21
‡b.A6 976-1000
|
072 |
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⊔ |
‡aF821
|
100 |
1 |
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‡aHill, C. C.
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245 |
1 |
0 |
‡aControl of the green clover worm in alfalfa fields /
‡cCharles C. Hill.
|
260 |
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⊔ |
‡aWashington, D.C. :
‡bU.S. Dept. of Agriculture,
‡c1918.
|
300 |
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‡a7 p. :
‡bill., 1 map ;
‡c23 cm.
|
490 |
0 |
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‡aFarmers' bulletin / United States Department of Agriculture ;
‡vno. 982
|
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‡a"Contribution from the Bureau of Entomology."
|
500 |
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‡aCover title.
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520 |
8 |
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‡a"Severe infestation of alfalfa by the green clover worm has been reported recently from the central part of the United States. Caterpillars hatching out from eggs laid by small brown and black moths, in some cases have stripped the foliage from alfalfa plants to such an extent that infested fields have been made to appear ragged. The green clover worm in generally distributed over the eastern half of the country. Timely cutting of the crop so as to remove their food supply when the caterpillars are most abundant, with clean culture, is the best control measure. It may be supplemented by the use of the hopper dozer when outbreaks are particularly bad."--Page [2].
|
538 |
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‡aMode of access: Internet.
|
650 |
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0 |
‡aAlfalfa
‡xDiseases and pests
|
650 |
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0 |
‡aClover-worm
|
655 |
⊔ |
3 |
‡aInternet resource.
|
776 |
0 |
8 |
‡iOnline version:
‡aHill, C.C.
‡tControl of the green clover worm in alfalfa fields.
‡dWashington, D.C. : U.S. Dept. of Agriculture, 1918
‡w(OCoLC)903852869
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CID |
⊔ |
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‡a100443855
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DAT |
0 |
⊔ |
‡a20020606095253.2
‡b20230411000000.0
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DAT |
1 |
⊔ |
‡a20230412060539.0
‡b2023-04-12T14:16:32Z
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DAT |
2 |
⊔ |
‡a2023-03-18T17:30:02Z
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CAT |
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‡aSDR-HVD
‡chvd
‡dALMA
‡lprepare.pl-004-008
|
FMT |
⊔ |
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‡aBK
|
HOL |
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‡0sdr-hvd.990051838550203941
‡ahvd
‡bSDR
‡cHVD
‡f005183855
‡phvd.32044107201170
‡sHVD
‡1990051838550203941
|
974 |
⊔ |
⊔ |
‡bHVD
‡cHVD
‡d20230412
‡sgoogle
‡uhvd.32044107201170
‡y1918
‡rpd
‡qbib
‡tUS fed doc
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