The research project of desert plant population propagation strategy in Hexi region of Gansu province belongs to the major research plan of "environmental and Ecological Science in Western China" of National Natural Science Foundation of China, and the person in charge is Professor an Lizhe of Lanzhou University, and the project runs from January 2004 to December 2007.
Data of the project:
The data is in word format, which contains a lot of analysis charts. The comparative study on the vigor changes of the seeds of overlord and huanghuabuxuecao stored at 45 ℃, room temperature and 15 ℃, respectively, and the effects of slow humidity treatment, artificial aging and ultra dry treatment on the conductivity and physiological activity indexes of the seeds were carried out. The details are as follows:
Changes of seed vigor of overlord preserved at 45 ℃
Fig. 1 germination rate of Bawang seeds preserved at 45 ℃ (%)
Fig. 2 germination index of overlord seeds preserved at 45 ℃
Fig. 3 vigor index of overlord seeds preserved at 45 ℃
Changes of seed vigor of overlord preserved at room temperature
Fig. 4 germination rate of Bawang seeds stored at room temperature (%)
Fig. 5 germination index of overlord seeds stored at room temperature
Fig. 6 vigor index of overlord seeds stored at room temperature
Changes of seed vigor of overlord preserved at 15 ℃
Figure 7 germination rate of Bawang seeds stored at 15 ℃ (%)
Fig. 8 germination index of overlord seeds preserved at 15 ℃
Fig. 9 vigor index of overlord seeds preserved at 15 ℃
Changes of seed vigor of Herba Polygonatum stored at 45 ℃
Figure 10 germination rate of seed of Limonium dahuricum at 45 ℃ (%)
Figure 11 germination index of the seed of Limonium dahuricum at 45 ℃
Fig. 12 seed vigor index of Limonium dahuricum at 45 ℃
Changes of seed vigor of Herba Polygonatum stored at room temperature
Fig. 13 germination rate of seeds of Limonium dahuricum at room temperature (%)
Figure 14 germination index of the seed of Limonium dahuricum at room temperature
FIG. 15 the activity index of the seed of Limonium dahuricum at room temperature
Changes of seed vigor of Limonium dahuricum at 15 ℃
Figure 16 germination rate of seeds of Limonium dahuricum at 15 ℃ (%)
Figure 17 germination index of the seed of Limonium dahuricum at 15 ℃
Fig. 18 seed vigor index of Limonium dahuricum at 15 ℃
Effect of slow humidity treatment on seed relative conductivity
Fig. 28 change of relative conductivity of Bawang seed without slow humidity treatment
Fig. 29 change of relative conductivity of Bawang seed after slow humidity treatment
Fig. 31 change of relative electric conductivity of seed of Limonium dahuricum
The effect of artificial aging treatment on the seeds of overlord
Fig. 34 effect of artificial aging treatment on germination rate of overlord seeds
Fig. 35 effect of artificial aging treatment on vigor index of overlord seed
Fig. 36 Effect of artificial aging on relative conductivity of overlord seeds
Effect of artificial aging treatment on the seed of Limonium dahuricum
Fig. 37 Effect of artificial aging treatment on seed germination rate of Limonium dahuricum
Fig. 38 effect of artificial aging treatment on seed vigor index of Limonium dahuricum
Fig. 39 effect of artificial aging treatment on the relative conductivity of seed
Effect of artificial aging treatment on aldehydes content in seeds after 15 days
Fig. 52 effect of artificial aging treatment on aldehydes content of overlord seeds after 15 days
Fig. 53 effect of artificial aging treatment on aldehydes content in seeds of Limonium dahuricum after 15 days
Effect of ultra dry treatment on physiological activity index of seeds
Table 31 effect of ultra dry treatment on physiological activity index of overlord seed
Table 32 effect of ultra dry treatment on physiological activity indexes of seeds of Polygonum odoratum
2. Morphological and structural characteristics of seed coat of desert plants (including experimental conditions, electron microscope pictures of seed coat microstructure and analysis of 47 species distribution, species, species code, long axis of seed, short axis length and weight list, element composition table of seed coat) word document
collect time | 2004/01/01 - 2006/12/31 |
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collect place | |
data size | 4.6 MB |
data format | |
Coordinate system | WGS84 |
# | Dataset title |
# | title | file size |
1 | 发表文章.doc | 62.0 kB |
2 | 荒漠植物种皮微形态结构特征.doc | 3.8 MB |
3 | 超干保存对种子的影响.doc | 789.0 kB |
Ultra dry preservation Micromorphology of testa Seed Desert plants
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