1. Botany: Re: how do flowers get their color?, David Hershey, Faculty, Botany, NA Sun Mar 18 22:40:29 2001
2. Chemistry: Re: Why does red wine or blueberry juice turn blue when diluted with water?, Richard Kingsley, Science teacher Sat Apr 14 14:27:36 2001
3. Agricultural Sciences : Re: How can you measure the amount of pigment in plants, Jack Paxton, Faculty Crop Science Emeritus, University of Illinois Tue Dec 17 02:55:22 1996
4. Botany: Re: Do different dyes travel at different rates?, David Hershey, Faculty, Botany, NA Tue Feb 24 18:51:27 2004
5. Botany: Re: Why is leaf senescence important to the overall survival of a plant?, David Hershey, Faculty, Botany, NA Mon Jan 7 20:23:33 2002
6. Biochemistry: can anthocyanins inhibit nitrate reductase activity?, Stephanie Tankou, undergrad Mon May 29 08:40:12 2000
7. Botany: How can anthocyanins be seperated from the solution of pigment extracted ?, Birendra Ghimire, 10-12 Thu May 17 12:23:27 2001
8. Biochemistry: Re: Further Information on Anthocyanins, Andrew Cross, Faculty Molecular and Experimental Medicine, Scripps Clinic and Research Foundation, LaJolla CA Wed Jun 17 13:57:52 1998
9. Botany: Re: Does coating a plant's leaves with mayonnaise affect the leaf's pigments?, David Hershey, Faculty, Botany, NA Fri Feb 9 00:11:59 2001
10. Biochemistry: How can I find absorption coefficients for anthocyanins ?, Susan Wren, undergrad Thu Feb 22 17:55:29 2001
11. Botany: Re: What is the source of sugar in nongreen plant tissues, David Hershey, Faculty, Botany, NA Mon Oct 3 16:14:19 2005
12. Botany: Re: what good is a vacuole?, David Hershey, Faculty, Botany, NA Thu Nov 27 00:51:53 2003
13. Botany: Re: What are the pigments found in cacti?, David Hershey, Faculty, Botany, NA Tue Feb 6 15:57:29 2007
14. Botany: Re: Why didn't my pink flower turn green when exposed to ammonia vapors? , David Hershey, Faculty, Botany, NA Fri Jan 12 09:52:52 2007
15. Botany: Re: Do Bing cherries contain anthocyanins? allopurinal? etc., David Hershey, Faculty, Botany, NA Fri Oct 5 22:21:37 2001
16. Cell Biology: Re: Is the pigment in beetroot cells, anthocyanin or betalain?, John Archer, Staff, Flora of Missouri Project - Missouri Department of Conservation, Missouri Botanical Garden -Research Division Wed Nov 14 21:46:27 2001
17. Chemistry: How do you find the acid dissociation constant of plant pigments ?? , Sue , 10-12 Fri Jan 21 06:45:39 2000
18. Botany: Re: why do pine trees stay green in winter?, Justin Remais, Student and Engineer Asst., University of California at Berkeley/Lawrence Berkeley National Laboratory Fri Feb 6 15:16:28 1998
19. : No subject, ,
20. Botany: Re: Do blue potatoes get their color from iodine reacting with starch, David Hershey, Faculty, Botany, NA Mon Jul 2 22:04:34 2001
21. Biochemistry: Re: How is anthocyanin produced in autumn leaves?, Todd Holland, Grad student, Biophysics, University of Illinois at Urbana-Champaign Sat Oct 16 23:32:16 1999
22. Botany: Re: What parts of a plant cell actually have the medicinal value?, David Hershey, Faculty, Botany, NA Wed Feb 9 20:16:27 2005
23. Botany: Re: How can I change the colour of the tulips?, David Hershey, Faculty, Botany, NA Sat Apr 28 00:40:27 2001
24. Botany: Re: What is the purpose of purple plum tree leaves being purple?, David Hershey, Faculty, Botany, NA Tue Nov 4 17:16:14 2003
25. Biochemistry : Re: Why are carrots orange?, Dave Williams, faculty,Anne Arundel Community College Tue Feb 24 21:30:16 1998