Observations of aphids on potatoes in Northern Wisconsin,...

American Journal of Potato Research 1948 / 07 Vol. 25; Iss. 7

Observations of aphids on potatoes in Northern Wisconsin, 1947

C. M. Voss, Floyd Andre
How much do you like this book?
What’s the quality of the file?
Download the book for quality assessment
What’s the quality of the downloaded files?
Volume:
25
Language:
english
Pages:
7
DOI:
10.1007/bf02893265
Date:
July, 1948
File:
PDF, 294 KB
english, 1948
Conversion to is in progress
Conversion to is failed