Hydroponics: Questions and Answers for Successful Growers - Couverture souple

Resh, Howard M.

 
9780880072205: Hydroponics: Questions and Answers for Successful Growers

Synopsis

A practical question-and-answer seminar offering the hands-on experience of a hydroponics grower, author and teacher. There are 287 questions and answers on topics like: plant nutrition; essential elements; plant diseases and cures; environmental needs; harvesting; storing; marketing; and more.

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