div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=phyto81n07-710-aps-home-in-the-mid-1970s-attempts-to-detect-resistant-strainshtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Phyto81n07 710 - APS HomeIn the mid- 1970s attempts to detect resistant strains in apple and pear orchards in western New York state and in apple orchards in Michigan failed 222 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader036vdocumentsusreader036viewer202207151461360c7b0ad5d2067647c4achtml5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=phyto81n07-710-aps-home-in-the-mid-1970s-attempts-to-detect-resistant-strainshtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Phyto81n07 710 - APS HomeIn the mid- 1970s attempts to detect resistant strains in apple and pear orchards in western New York state and in apple orchards in Michigan failed 222 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader036vdocumentsusreader036viewer202207151461360c7b0ad5d2067647c4achtml5thumbnails2jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=phyto81n07-710-aps-home-in-the-mid-1970s-attempts-to-detect-resistant-strainshtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: Phyto81n07 710 - APS HomeIn the mid- 1970s attempts to detect resistant strains in apple and pear orchards in western New York state and in apple orchards in Michigan failed 222 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader036vdocumentsusreader036viewer202207151461360c7b0ad5d2067647c4achtml5thumbnails3jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imageimg data-url=phyto81n07-710-aps-home-in-the-mid-1970s-attempts-to-detect-resistant-strainshtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: Phyto81n07 710 - APS HomeIn the mid- 1970s attempts to detect resistant strains in apple and pear orchards in western New York state and in apple orchards in Michigan failed 222 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader036vdocumentsusreader036viewer202207151461360c7b0ad5d2067647c4achtml5thumbnails4jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imageimg data-url=phyto81n07-710-aps-home-in-the-mid-1970s-attempts-to-detect-resistant-strainshtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: Phyto81n07 710 - APS HomeIn the mid- 1970s attempts to detect resistant strains in apple and pear orchards in western New York state and in apple orchards in Michigan failed 222 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader036vdocumentsusreader036viewer202207151461360c7b0ad5d2067647c4achtml5thumbnails5jpg width=140 height=200 divdiv