从表4可以看出，半枫荷不同种群SRAP检测出的多态位点数在48～167

As can be seen from Table 4, different populations of polymorphic loci Pterospermum SRAP detected in 48 to 167, an average of 113.59, polymorphic loci 17 populations (PPB) distributed 17.88% ~ 93.30% the range, where polymorphic loci PY populations highest, was 93.30%, the lowest polymorphic loci ZN population was 17.88%, on average the percentage of polymorphic loci population 63.49%, showing polymorphism between populations a big gap between the percentage of sites, the percentage of polymorphic site PY population is about 3.48 times the population of the CT, indicating a wider LC genetic basis, with better adaptability. Populations of alleles (Na) and effective alleles (Ne) are respectively interposed between 1.2000 and 1.2000 ~ 1.9935 ~ 1.6915, an average value of 1.6736 and 1.4837, respectively. Each population Nei's genetic diversity index (H) and Shannon information index (I) diversity index between 0.1000 and 0.1386 ~ 0.3912 ~ 0.5731, 0.2667 and an average value of 0.3898, respectively. Mount Wuyi mountains south of Liancheng population (LC) showed the highest genetic diversity index (H = .3912, the I = 0.5731, <br>PPB = 99.35%), followed by Central Shaxian population Wuyi Mountains (SX) (H = 0.3684, I = .5731, <br>the PPB = 96.77%). The remaining population diversity in descending order was: PY> WP> LA> SC > JH> RS> DY> DH> QL> YD> NJ> SW> YP> CT> ZN. At the species level, Pterospermum exhibits high genetic diversity index (H = 0.4564, I = 0.6478 , PPB = 100%).

As can be seen from Table 4, the polymorphic bit slot save detected by the different populations of half maple load was 48 to 167, with an average of 113.59, and the polymorphic bit ratio (PPB) of 17 populations was distributed in the range of 17.88% to 93.30%, of which the pY population had the highest polymorphic point ratio of 93.30%. The lowest polymorphic site ratio of ZN population was 17.88 percent, and the average polymorphic point percentage of the population was 63.49 percent, which showed that the percentage of polymorphic sites between the population was large, and the polymorphic point percentage of PY population was about 3.48 times that of the CT population, indicating that the LC population had a wide genetic base and better adaptability. Alleles (Na) and effective alleles (Ne) in different populations ranged from 1.2000 to 1.9935 and 1.2000 to 1.6915, respectively, with averages of 1.6736 and 1.4837, respectively. The various groups Nei's Genetic Diversity Index (H) and Shannon Information Index (I) diversity index ranged from 0.1000 to 0.3912 and 0.1386 to 0.5731, respectively, with averages of 0.2667 and 0.3898, respectively. Liancheng Population (LC) in the southern Wuyi Mountains shows the highest genetic diversity index (H.3912, I-0.5731,<br>PPB is 99.35%), followed by The Sha County Population (SX) in the middle of wuyi Mountain (H.3684, I.5731),<br>PPB is 96.77%). The diversity indices of the remaining populations are in order of large to small: PY-WP, LA-SC-J-Rs-DY-D-Ql-NJ-SW-Ct-ZN. At the species level, semi-maple load showed a higher genetic diversity index (H.4564, I.6478, PPB, 100%).

It can be seen from table 4 that the number of polymorphic loci detected by SRAP in different populations of Schizophyllum Schizophyllum is 48-167, with an average of 113.59, and the ratio of polymorphic loci (ppb) in 17 populations is in the range of 17.88-93.30%, of which the ratio of polymorphic loci in py population is the highest, 93.30%, the ratio of polymorphic loci in Zn population is the lowest, 17.88%, and the average percentage of polymorphic loci in the population is 63.49%, The percentage of polymorphic loci in py population is 3.48 times higher than that in CT population, which indicates that LC population has a wide genetic base and good adaptability. The alleles (NA) and effective alleles (NE) of different populations were between 1.2000-1.9935 and 1.2000-1.6915, with an average of 1.6736 and 1.4837, respectively. The Nei's genetic diversity index (H) and Shannon information index (I) were 0.1000-0.3912 and 0.1386-0.5731, respectively, with an average of 0.2667 and 0.3898. LC in the south of Wuyishan mountains showed the highest genetic diversity index (H = 0.3912, I = 0.5731,<br>Ppb = 99.35%), followed by Shaxian population (SX) in the middle of Wuyishan mountains (H = 0.3684, I = 0.5731,<br>PPB=96.77%）。 The order of diversity index of other populations is: py > WP > La > SC > JH > RS > dy > DH > QL > YD > NJ > SW > YP > CT > Zn. At the species level, the genetic diversity index (H = 0.4564, I = 0.6478, ppb = 100%) of Schizophyllum superba was higher.<br>