[Blossom and growth of pangdahai at Hainan Island].
Two species of Pangdahai--Scaphium lychnophorum Pierre and Scaphium wallichii Schoott & Endl. were introduced into Hainan Island in 1970s. Over a long-term observation and investigation at four different trial points, the results showed the main limited factor of the cultivation was typhoon; only in Nada area, northwest in Hainan Island, the upper two species grown well and bloomed after 14-16 years of planting, but not fruit. The analysis of the causes of the non-blossom and fruitlessness have also been made in this article.
Wang
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Tropical Horticultural Research Institute, CATAS, Danzhou 571737.
Wu
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Zhang
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Zhang
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D002980:Climate; D035264:Flowers / Q000254:growth & development*; D019660:Malvaceae / Q000145:classification / Q000254:growth & development*; D010946:Plants, Medicinal / Q000254:growth & development*; D011058:Pollen / Q000254:growth & development; D012639:Seeds / Q000145:classification / Q000254:growth & development; D012987:Soil; D013696:Temperature
D012987:Soil