1994 Category Winners in
Plant Physiology

First Place: J1412

Guzman, Lisa M. Grade 7, San Diego County
Which Environment Is Conducive for the Most Successful Mushroom Growing?
Advisor: Ms. Jeanne Turner
School: St. Francis of Assisi School, Vista

Second Place: J1402

Brar, Valarie K. Grade 7, Fresno County
Is there a Future for Soiless Agriculture?
Advisor: Mrs. Barbara Hansen
School: Alta Sierra Intermediate School, Clovis

Third Place: J1425

Poonsaengsathit, Rochelle T. Grade 8, Orange County
Aquatic Plants: A Biological Filter System
Advisor: Mrs. Jelica Campos
School: St. Bonaventure Catholic School, Huntington Beach

Honorable Mention: J1432

Uqdah, Yusuf R. Grade 8, Los Angeles County
What Substance Improves Potting Soil and Increases the Growth of the Lima Bean Plant the Best?
Advisor: Mrs. Judith Hartman
School: Eliot Middle School, Altadena