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Wysłany: Czw 8:56, 27 Sty 2011 |
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Pollen Morphology of species of Lonicera Scanning Electron Microscope
Observation, description, to the northeast region of Lonicera accumulate data classification. 1 Materials and methods 1.1 Materials for the test materials from the Changbai Changbai Mountain wild honeysuckle (Loniceraruprechtiana), L. maackii (Loniceramaackii (Rupr.) Maxim.), Yellow honeysuckle (Lonicerachrysa canthus), Lonicera edulis (LoniceacaeruleaL.) of the mature pollen. 1.2 Methods of fresh pollen collected dust home ventilation, natural drying 48h or more,[link widoczny dla zalogowanych], a little pollen will dry evenly coated double-sided sticky tape in the aluminum sample stage, the use of the Beijing Branch sBc_Z multifunctional test like the surface of gold spray processor, s a 3000N scanning electron microscope and photographed, electron microscope operating voltage 15.0kv, working distance 11.6-13.0toni, pollen overall magnification 1.2-2.5l. (Pollen groups 0.50.6kx, pollen size with 20 pollen grains on average. 2 Results can be seen from Figure 1, Landrace honeysuckle spherical pollen morphology, size 58.0tan �� 45.6ttm, apertures type A ll three holes of a gully and a short and shallow, outer surface is smooth and has a clear spiny ornamentation, gill base crude 1.6ttm, spines long 2.0ttm. Figure 1 View Changbai honeysuckle group (�� 500) Figure 2 Landrace Lonicera holistic view (X1.2k) can be seen from Figure 3, maackii spherical pollen morphology, size 60.1btmX48.8btm, germination type tricolporate shaped hole,[link widoczny dla zalogowanych], and short and shallow, outer surface smooth and has a clear thorn-like particles decorated with thorns at the base coarse 1.2ttm, spines long 1.4nl1.6ttmo Figure 3 maackii population outlook (�� 500k) Figure 4 maackii holistic view (X1.2k) (continued on page 47) a September asked, dark red when mature. Oplopanax ginseng are rare plants, the whole body is a treasure,[link widoczny dla zalogowanych], the whole plant can be one drug may be in the summer and autumn excavation of roots and rhizomes, washed,[link widoczny dla zalogowanych], cut and dried for medicinal use. Oplopanax ginseng sexual Weixin, bitter, warm. be attending neurasthenia, depression, Alzheimer's, mental, diabetes, low blood pressure, and so on. Oplopanax main Ginseng contains essential oils (EchinopanaceneC15H24), very high medicinal value. It is said that Russia japonicus people have been using drugs, their effectiveness has approximately ginseng (PanaxginsengC.A.Mey.) role. Another thing, according to Japanese resources on the Code of records, the same species (EchinopanaxjaponicusNakai) of the root bark used as antipyretic and antitussive people. At present A. japonicus in China has not seriously interested parties, no reports of research and development, therefore, the propagation of the species, medicinal methods and effects of great research and development, merit further investigation, analysis and research. (Continued from page 11 ) can be seen from Figure 5, yellow honeysuckle pollen spherical shape, size 54.6ptmX41.4ptm, germination type tricolporate shaped hole, and short and shallow, the outer wall surface and folds spiny ornamentation with a clear, thick spines at the base 2 .6 ptm, spines long 1.3ptm. concept of Figure 5 groups of yellow honeysuckle (�� 600k) Figure 6, the overall view of yellow honeysuckle (�� 2.0k) can be seen from Figure 7, the pollen of Lonicera edulis spherical shape, size 42.5ptm �� 39.2ptm,[link widoczny dla zalogowanych], germination type tricolporate-shaped hole, and short and shallow, outer surface is smooth and has a clear spiny ornamentation, gill base crude 0.8tan ~ 1.6tan, thorn length 1.4 ~ 2.2tan. -��--- 47 -��--- Lonicera edulis populations Figure 7 View (�� 500k) Figure 8, the overall concept of Lonicera edulis ���� 2.5k) 3 to discuss the scanning electron microscope Lonicera edulis pollen, clear and intuitive, observation and accurate. From the results of this paper shows that, according to four kinds of subtle honeysuckle shape, size, germination pore characteristics and exine sculpture of pollen types of classification can be made, etc. D�� keys can be used as the basis for the detailed classification.
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