Comparação de métodos de plantio de Pinus spp.
Palavras-chave:
torrão paulista, raízes nuas, superfosfato triplo, suspensão água-caulim, sobrevivência das mudasResumo
Survival and initial growth of three types of seedlings, with and without application of triple super phospate, were studied in Viçosa, Minas Gerais, Brasil, using Pinus oocarpa cubensis (Mexico), P. oocarpa (Honduras), P. insularis (Burma), P. cubensis (Costa Rica) and P. pseudostrobus var. oaxacana (Mexico).
Referências
SURVIVAL better when seedling roots coated. s.ed. Oregon, 1963. Separata de The Forest Log, Salem, n. 2, Feb. 1963.
BRAND, W.A. Use of clay solution in seedling packaging. Tree Planter's Notes, Washington, 51: 15-6, 1962.
DIERAUF, T.A. & MARLER, R.L. Clay dipped vs. bare rooted seedling survival. free Planter's Notes, Washington, 20 (2): 5-8, 1969.
GURGEL FILHO, O.A. Plantio de raiz nua de P. elliottii Eng. var. elliottii.Silvicultura em São Paulo, São Paulo, 6: 145-62, 1967.
HAMMER, J.G. § BROERMAN, F. S. A comparison of three pack- aging methods for slash pine seedlings. Tree Planter's Notes, Washington, 18 (4): 3-4, 1967.
MINKO, G. Direct application of superphosphate to the roots of Pinus radiata D. DON seedlings as a pre-planting procedure. Victoria, Forestry Comission, 1969. 16 p.
TABOR, C.A. & DAVEY, C.B. Clay suspension root-coating as antidesiscants and rhizospheric nutrient sources. Proc Soil Sei. Soc. Amer. 30: 516-20, 1966.
Well, C.G. Fertilizing loblolly pine seedlings. Washington, U. S. Forest Service, 1964. 4p. (Research Note SE, 26).
WILLISTON, H.L. Clay slurry root dip impairs survival of loblolly pine seedlings in Mississipe. Tree Planter's Notes, Washington, 18 (4): 28-30, 1967.
