AIS Bulletin 16 Pod and pollen fertility ratings of 1500 hand pollinations

AIS Bulletin 16 Pod and pollen fertility ratings of 1500 hand pollinations

$5.00

SKU: AIS Bulletin 16 Category:

Description

“A Report on Sterility in Irises.” Pod and pollen fertility ratings of 1500 hand pollinations of nearly 200 varieties and types of irises. 43 p.

Additional information

Weight 1 oz
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