Výsledky vyhľadávania
- Provenance variation in carbon isotope discrimination of mature ponderosa pine trees at two locations in the Great Plains
Cregg Bert M.
Olivas-García J. Miguel
Hennessey Thomas C.
Canadian journal of forest research. Vol. 30, no. 3 (2000), s. 428-439. - National Research Council of Canada : Ottawa
xcla - ČLÁNKY
PERIODIKÁ-Súborný záznam periodika
2000: 3
2000: 1-6
kniha
- Genotypic variation in carbon isotope discrimination and gas exchange of ponderosa pine seedlings under two levels of water stress
Olivas-García J. Miguel
Cregg Bert M.
Hennessey Thomas C.
Canadian journal of forest research. Vol. 30, no. 10 (2000), s. 1581-1590. - National Research Council of Canada : Ottawa
xcla - ČLÁNKY
PERIODIKÁ-Súborný záznam periodika
2000: 10
2000: 7-12kniha
- Forest and Conservation Nursery Associations 1995 : national Proceedings
Landis Thomas D. (Iní)
Cregg Bert M. (Iní)
Portland : USDA Forest Service , 1995. - 155 s. : obr., tab., 28 cm
xkni - KNIHY
1, z toho voľných 0, prezenčne 1kniha
- Effect of shade stress on growth, morphology, and carbon dynamics of lablolly pine branches
Cregg Bert M.
Teskey Robert O.
Dougherty Phillip M.
Trees. 7, (1993), s. 208-213. tab.. graf.
xkni - KNIHYkniha