Richard P. Pharis – författare
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4 produkter
Hormonal Regulation of Development III
Role of Environmental Factors
Av David M. Reid, Richard P. Pharis
E-bok, 2012
1427 kr
Lägg i varukorg
R. P. PHARIS and D. M. REID The idea of a separate Encydopedia volume dealing with the "interrelations of plant hormones with factors in the environment of the plant, and its organs and tissues" originated with N. P. KEFFORD, and we are most appreciative of the help and advice provided by Prof. …
Hormonal Regulation of Development III
Role of Environmental Factors
Av Richard P. Pharis, David M. Reid
Häftad, 2011
1093 kr
Lägg i varukorg
R. P. PHARIS and D. M. REID The idea of a separate Encydopedia volume dealing with the "interrelations of plant hormones with factors in the environment of the plant, and its organs and tissues" originated with N. P. KEFFORD, and we are most appreciative of the help and advice provided by Prof. …
Plant Growth Substances 1988
Av Stewart B. Rood, Richard P. Pharis
E-bok, 2012
1459 kr
Lägg i varukorg
The 13th International Conference on Plant Growth Substances was held from the 17th to the 26th July, 1988 in Calgary, Alberta Canada under the auspices of the IPGSA (International Plant Growth Substances Association) and the University of Calgary. Over 550 participants from allover the world …
Plant Growth Substances 1988
Av Richard P. Pharis, Stewart B. Rood
Häftad, 2011
1093 kr
Lägg i varukorg
The 13th International Conference on Plant Growth Substances was held from the 17th to the 26th July, 1988 in Calgary, Alberta Canada under the auspices of the IPGSA (International Plant Growth Substances Association) and the University of Calgary. Over 550 participants from allover the world …
