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    Home > Biochemistry News > Plant Extracts News > Pinus massoniana.

    Pinus massoniana.

    • Last Update: 2020-11-08
    • Source: Internet
    • Author: User
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    department songko, pine genus.


    Form:tree, high
    45m, chest diameter 1m; Leaf 2 needle 1 bunch, han 3 needle 1 bunch, length 12 to 20 cm, soft, leaf edge has fine jagged teeth; Ball fruit long ovoid, length 4 to 7cm, diameter 2.5 to 4cm, there is a short handle, ripe chestnut brown, fall off without sleeping trees, phosphorus phosphorus back flat, cross ridge is not very significant, phosphorus umbilical cord does not protrusion, no thorns. Seeds are 4 to 5mm long and wings are 1.5cm long. Sub-leaf 5 to 8. Flowering in April; fruit ripens from October to December.


    Distribution:

    distribution is extremely wide. Back from Henan and southeastern Mountains, south to two wide, Taiwan, east from the coast, west to central Sichuan and Guizhou, all over central and southern China.


    Strong positive tree, seedlings are not resistant to shade. Happy warm and humid climate. Acidic clay. Soil PH is
    between 4.5 and 6.5.


    Landscaping:

    tall and majestic tree body, Jiangnan natural scenic area and general greening and afforestation tree species.






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