Sex: Male
Edcuation:
- University of the Philippines Los Ba?os, Los Baños, College, Laguna, B.S. Agricultural Chemistry, 1976
- Kent State University, Ohio, USA, Ph.D. in Botany (Plant Physiology), 1984
Field of Specialization:
Plant Physiology, Crop Production, Urban Agriculture, Agriculture and Forestry
Researches:
De Guzman, C.C., (1999) Plant resources of Southeast Asia No. 13 spices.
Bachuys Publishers, Leiden, The Netherlands
De Guzman, C.C., (1999) Anethum graveolens L.
Plant Resources of Southeast Asia No.13 Spices, Backhuys Publishers, Leiden, The Netherlands (DeGuzman, C.C. and Siemosma, J.S. (eds.)
De Guzman, C.C., (1999) Artemesia dracunculus L.
Plant Resources of Southeast Asia No. 13, Spices, De Guzman, C.C. and Siemonsma, J.S., eds.), Backhuys Publishers, Leiden, The Netherlands
De Guzman, C.C., (1999) Origanum L.
Plant Resources of Southeast Asia No.3 Spices,(De Guzman, C.C. and Siemonsma, J.S. eds.,) Bachuys Publishers, Leiden, The Netherlands
De Guzman, C.C., (1999) Perilla Frutescens (L.) Briton
Plant Resources of Southeast Asia No. 13 Spices, Backhuys publishers, Leiden, The Netherlands (de Guzman, C.C. and Siemonsma, J.S., eds.)
De Guzman, C.C., (1999) Pinpinella anisum L.
Plant Resources of Southeast Asia No. 13 Spices, De Guzman, C.C. and Siemonsma, J.S. (eds.), Backhuys Publishers, Leiden, The Netherlands
De Guzman, C.C., (1999) Rosmarinus Officinales L.
Plant Resources of Southeast Asia No. 13 Spices, Backhuys Publishers, Leiden, The Netherlands (De Guzman, C.C. and Siemonsma, J.S., eds.)
De Guzman, C.C., (1999) Cymbopogon martini (Roxb.) J.F. Watson
Plant Reources of Southeast Asia No. 19. Essential Oil Plants, (Oyen, L.P.A. and N.S. Dung, eds.), Backhuys Publishers, Leiden, The Netherlands
De Guzman, C.C., (1999) Cymbopogon winterianus Jowitt.
In: Oyen, L.P.A. and N.X. Dung (eds.). Plant Resources of Southeast Asia no. 19. Essential -Oil Plants. Backhuys Publishers, Leiden, The netherlands
De Guzman, C.C., (1999) Vetiveria zizanoides (L.) Nash
Plant Resources of Southeast Asia No. 19, Essential-Oil Plants,(Oyen, L.P.A. and N.X. Dung, eds.), Backhus Publishers, Leiden, The Netherlands
De Guzman, C.C. , (1999) Plant Resources of Southeast Asia No. 19, EssentialOil-Plants
Oyen, L.P.A. annd N.X. Dung (eds.) Backhuys Publishers. Leiden, The Netherlands
De Guzman, C.C., (2004) Handbook of herbs and spices
Woodhead Publishing Inc
De Guzman, C.C., (2004) Guide to popular culinary herbs and spices
Published through the UPLB Information, Education and Communication Program
De Guzman, C.C., (2004) Growth and rhizome essential oil yield of camia (Hedychium coronorium Koonig) under varying shade levels and photoperiod
Philippine Agricultural Scientists Volume 87, No. 2
Lindain, A.F., Reglos, R.A., De Guzman, C.C., (2008 ) Tissue culture and essential oil production from callus cultures of Ilang-ilang
Philippine Agricultural Scientist Volume 91, No. 3
Cuevas, V.C., Sumalde, Z.M., Valencia, S.A., De Guzman, C.C., (2008 ) Compost quality and economic viability of five biowaste composting venture in Metro Manila
Philippine Agricultural Scientist Volume 91, No. 1
De Guzman, C.C. et. al., () Growth and rhizome essential oil yield of camia (Hedychium coronarium Koonig) under varying shade levels and photoperiod
Philippine Agricultural Scientist Volume 87, No. 2
De Guzman, C.C. et. al., (2002 ) Influence of different types of organic fertilizers on growth and essential oil yield of sweet basil (Ocimum basilicum L.)
Philippine Agricultural Scientist Volume 85, No. 1
De Guzman, C.C. et. al., (2000 ) Morpho-physiological responses of Sweet basil, Ocimum basilicum L., to non-aerated hydroponic culture
The Philippine Agricultural Scientist Volume 83, No. 40
De Guzman, C.C., et. al., (1999) Cellular changes, accumulation pattern and intracellular localization of Cd, Pb and Zn in Festuca rubra L. cv Merlin (Red Fescue) and Ocimum sanctum L. (Holy Basil)
The Philippine Agricultural Scientist Volume 82, No. 1
De Guzman, C.C. , (1996 ) Linking Its Endeavors to Essential Oils Production in the Philippines
Philippine Agriculture Volume 79 , No. 1&2
De Guzman, C.C. , (1996 ) Linking Its Endeavors to Essential Oils Production in the Philippines
Philippine Agriculture Volume 79 , No. 1&2
De Guzman, C.C., (1996) Prolonging the storage life of some culinary herbs
Philippine Agriculturist Volume 79 , No. 1&2
De Guzman, C.C., et. al., (1995 ) Root growth characteristics of Ocimum sanctum (Holy Basil) and Festuca rubra L. cv. Merlin (Red Fescue) in response to Cadmium, lead and zinc
Philippine Agriculturist Volume 78, No. 3
De Guzman, C.C., et. al., (1994 ) Rooting performance of cuttings of patchouli, Pogostemon cablin (Blco.) Benth
Philippine Agriculturist Volume 77, No. 4
De Guzman, C.C. et. al., (1992 ) Comparison of transpiration rate and stomatal and leaf features in black pepper (Piper nigrum L.), clove (Syzygium aromaticum (L.) Merr and Perry), cinnamon (Cinnamomum zeylanicum Blume) and nutmeg (Myristica fragrans Houtt)
Philippine Agriculturist Volume 75, No. 1&2
Reglos, R.A., De Guzman, C.C., (1991 ) Morpho-physiological modifications in patchouli, Pogostemon cablin (Blanco) Benth., under varying shade and nitrogen levels
Philippine Agriculturist Volume 74, No. 3
De Guzman, C.C., Dela Fuente, R.K., (1986) Polar calcium flux in sunflower hypocotyl segments. II. Effect of segment orientation, growth and respiration
Plant Physiol Volume 81:
De Guzman, C.C., Dela Fuente, R.K., (1984 ) Polar flux in sunflower hypocotyl segments. I. Effect of auxin
Plant Physiol Volume 76
De Guzman, C.C., Aragones, E.G. , (2000) Morphological features and herbage yield of citronella [Cymbopogon winterianus Jowitt] and patchouli [Pogostemon cablin (Blanco) Benth.]
FPRDI Journal Volume 261, No. 1&2
De Guzman, C.C., Del Carmen, D.R., (1996 ) Prevention of browning in peeled young coconut with sodium metabisulfite
Postharvest Research Notes Volume 2, No. 1
De Guzman, C.C., (2004) Vanilla. Handbook of Herbs and Spices
CRC Press, Boca Raton, Florida
De Guzman, C.C., (2003 ) Sampaguita livelihoods of peri-urban Metro Manila, Philippines
Agricultural Research and Development, Los Ba?os, Laguna, Philippines
De Guzman, C.C., Boncodin, R., Campilan, D., (2001) Multi-sectoral initiatives for urban agriculture in Metro Manila, Philippines. Scientist and Farmer
International Potato Center, Lima, Peru
De Guzman, C.C. et. al., (1999 ) Plant Resources of South-East Asia
Backhuys Publishers, Leiden, The Netherlands
De Guzman, C.C. et. al., (1999) Plant Resources of South-East Asia
Backhuys Publishers, Leiden, The Netherlands
De Guzman, C.C., et. al., (1999) Plant Resources of South-East Asia
Backhuys Publishers, Leiden, The Netherlands
De Guzman, C.C., et. al., (1999) Plant Resources of South-East Asia No. 13 Spices.
Backhuys Publishers, Leiden, The Netherlands
De Guzman, C.C., et. al., (1999 ) Plant Resources of South-East Asia No. 13 Spices
Backhuys Publishers, Leiden, The Netherlands
De Guzman, C.C., et. al., (1999 ) Plant Resources of South-East Asia No. 13 Spices
Backhuys Publishers, Leiden, The Netherlands
De Guzman, C.C., et. al., (1999) Plant Resources of South-East Asia No. 13 Spices
Backhuys Publishers, Leiden, The Netherlands
De Guzman, C.C., et. al., (1999) Plant Resources of South-East Asia No. 19. Essential-oil Plants
Backhuys Publishers, Leiden, The Netherlands
De Guzman, C.C., et. al., (1999) Plant Resources of South-East Asia No. 19, Essential-oil Plants
Backhuys Publishers, Leiden, The Netherlands
De Guzman, C.C., et. al., (1999 ) Plant Resources of South-East Asia No. 19. Essential-oil Plants
Backhuys Publishers, Leiden, The Netherlands
De Guzman, C.C., Dela Fuente, R.K., (1986 ) The requirement for calcium and boron in auxin transport, Plant Growth Substances 1985
Springer-Verlag, Berlin
De Guzman, C.C., (2004) Guide to Popular Culinary Herbs and Spices
Published Through the UPLB Information Education and Communication Program, University of the Philippines Los Ba?os, College, Laguna
De Guzman, C.C., (1999 ) Plant Resources of South-East Asia No. 13 Spices
Backhuys Publishers, Leiden, The Netherlands
De Guzman, C.C. et. al., () Plant Resources of South-East Asia No. 19. Essential-oil Plants
Backhuys Publishers, Leiden, The Netherlands
De Guzman, C.C., (1995) How to establish and maintain a high-density mango plantation
The Phil. Mango Forum Volume 1(1)
De Guzman, C.C., (1994) Herbs and Spices Appreciation Day - A gustatory success
UPLB Newsletter Volume 13, No. 47