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Twenty-Eighth Report of the State Entomologist on the Noxious and Beneficial Insects of the State of Illinois, 1915 (Classic Reprint) - Couverture souple
Synopsis
Excerpt from Twenty-Eighth Report of the State Entomologist on the Noxious and Beneficial Insects of the State of Illinois, 1915
The corn root-aphis, or corn root-louse, as it is more commonly called, is now the most generally injurious insect pest of the corn field in Illinois. Its injuries have been but little checked by all that has been done and printed concerning it, and they are evidently increasing slow ly in total effect. There is, in fact, no other corn - neld insect which is so frequently called to the attention of the economic entomologist. Nevertheless, the corn-root-aphis problem has been practically solved - not, perhaps, in the best way possible, or as completely as will be the case when time, money, and skilled assistance are all available for fur ther studies and experiments Undoubtedly, however, if the results which have already been established were generally put to use in the practice of the Illinois farmer, this aphis would presently lose its place at the head of the list of insects affecting corn, and would be classed among those which are onlv occasionally injurious enough to call for special notice.
It is the purpose of this article to set forth the results of our more recent investigations and experiments (1907 - 1910) in all necessary de~ tail, and to show what they signify and how they apply to the routine of corn ture in this state.
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Twenty-Eighth Report of the State Entomologist on the Noxious and Beneficial
impression à la demandeVendeur : Forgotten Books, London, Royaume-Uni
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Paperback. Etat : New. Print on Demand. This book delves into the corn root aphid, an invasive insect posing a major threat to cornfields. The author, an experienced entomologist, draws upon extensive research and field experiments to provide a comprehensive understanding of this pest. Beyond its detailed examination of the aphid's life cycle and behavior, the book also explores a range of strategies for its effective control. The author emphasizes the importance of understanding the aphid's relationship with cornfield ants, which play a crucial role in its survival. This book is a valuable resource for farmers, entomologists, and anyone seeking to combat the destructive impact of the corn root aphid. Its scientific insights and practical recommendations empower readers to implement effective pest management strategies, ensuring the health of their crops and the preservation of a vital food source. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. N° de réf. du vendeur 9781333344566_0
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TwentyEighth Report of the State Entomologist on the Noxious and Beneficial Insects of the State of Illinois, 1915 Classic Reprint
Vendeur : PBShop.store US, Wood Dale, IL, Etats-Unis
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PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000. N° de réf. du vendeur LW-9781333344566
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TwentyEighth Report of the State Entomologist on the Noxious and Beneficial Insects of the State of Illinois, 1915 Classic Reprint
Vendeur : PBShop.store UK, Fairford, GLOS, Royaume-Uni
Évaluation du vendeur 5 sur 5 étoiles
PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000. N° de réf. du vendeur LW-9781333344566
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Expédition depuis Royaume-Uni vers Etats-Unis
Expédition depuis Royaume-Uni vers Etats-Unis
Quantité disponible : 15 disponible(s)