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荒漠天门冬(Asparagus angulof—ractus)是南疆多见的野生植物,有食用、饲用、药用和观赏等方面价值。一、植物学特征荒漠天门冬属百合科植物,多年生,草本。根圆柱形,主根基部初生皮层中薄壁细胞脱水收缩成收缩根,肉质,褐至黑色。根状茎粗大,节间短缩,具顶芽、腋芽,节上披有粗糙鳞片。地上茎蔓生,长度达2米以上,出土初期为紫红色,渐为绿色。茎基部不分枝,节上有鳞片状退化叶。上部多分枝,节上轮生2—5枝长短不等的针状枝。叶退化为鳞片状,极小,无叶绿素。花小,着生在
Asparagus angulof-ractus is a common wild plant in southern Xinjiang, and it has the value of consumption, feeding, medicinal and ornamental. First, the botanical characteristics Desert Aspart is a Liliaceae, perennial, herb. Root cylindrical, the main root base of the primary cortex parenchymatous cells dehydrated and shrunk to shrink root, fleshy, brown to black. Rhizome thick, internodes shortened, with buds, axillary buds, the festival covered with rough scales. Sprouts on the ground, the length of 2 meters or more, the early unearthed purple, gradually green. Stem base unbranched, scaly degenerated leaves on nodes. The upper part of the branches, 2-5 branches on the rotation ranging from needle-shaped branches. Leaves degenerated into scaly, minimal, chlorophyll-free. Little flower, was born in