Items related to common plant growth regulator application guide(Chinese...

common plant growth regulator application guide(Chinese Edition) - Softcover

ZHU HUI XIANG , DENG

 
9787502535889: common plant growth regulator application guide(Chinese Edition)

Synopsis

Language:Chinese.Soft cover.publisher:Chemical Industry Press Pub. Date :2002-09-01.description:Paperback. Pages Number: 182 Publisher: Chemical Industry Press Pub. Date :2002-09-01 . commonly used plant growth regulator application guide describes the common varieties of plant growth regulators (single-dose. mixture). more than 170. a single d

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