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Sterculia Lychnophora

Bitki adı: Sterculia Lychnophora

Bilimsel adı: Scaphium lychnophorum

Cins: Scaphium

Familya: Malvaceae

Genel Bilgiler

Bilimsel Araştırmalar

[Success and problems on introduction of Scaphium lychnophorum at Xishuangbanna].

In 1970's some Scaphium lychnophorum seedlings were introduced from Kampuchea to Xishuangbanna, Yunnan Province. These seedlings have grown into the large trees and bore fruits to propagate successfully in the nature over many years. Some problems of the plant adaptability and phenological reaction to the local environment, as well as the main cultivable measures were summarized in this paper.

Makaleyi görüntüle

[The habit of flowering and fruiting of Scaphium lychnophorum].

The flowering and fruiting are much different between the trees of Scaphium lychnophorum which were introduced in Jinghong. The trees have on-year of fruiting once 3-4 years and off-year continue 2-3 years. In Jinghong, the low temperature in the early flowering period is one factor among the main factors effecting flowering and fruiting of trees. The trees which vegetative grow flush and which grow on the place in a poor sunlight are effected their flowering and fruiting, too.

Makaleyi görüntüle

[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.

Makaleyi görüntüle

[Study on the stunted culture of trees of Scaphium lychnophorum].

Taking these cultural practices, grafting by the ingraftment of side branch on the place of flowering with the dwarf stock, tip pruning on time to make branches growing and rational pruning etc can make the trees of Scaphium lychnbophorum dwafing effectively. The stunted trees are only high 3-5 m and their branches are only high about 1 m from the ground. Some of them first flower until five years after they are cultivated.

Makaleyi görüntüle

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