| V. montana Lour. is one kind of tree which producing oil endemic to China. It has the ability of fast growing and cold resistance. It also has potential development in low temperature area as timber plant, and also has potential development as bio-energy forest. With the study of seed characteristics,seedling growth and nutrient content, we have more knowledge of growing V. montana Lour., increasing databases of growing V. montana Lour. This article has theory of differential,identical,choosing and fast growing. It has very important theory and practice meaning in V. montana Lour. extension and energy tree developing.There is different with seed weight and purity in jian yan. It has the biggest thousand seed weight in xu shi with 3725 g one thousand seed. It has the most purity in zhang dun with 98.6%. There is different with seed weight and purity in different counties. The one thousand seed weight of shun can and you xi are 4223 and 4186, it has advantage with the other counties. The highest purity of seed is in zheng he with 99.08%. The one thousand seed weight and seed purity is irrelevance in different counties.With the study of C and other elements correlation analysis in jian yan indicated: organic carbon content and other elements isn't significant in V. Montana. The leaf has the maximum content with 472.45 g·kg-1. The C content in different place isn'g significant, The C has the maximum content with 472.20 g·kg-1 in xu shi. The C content in different month is significant, The C has the maximum content with 497.13 g·kg-1 in January. With the study of C and other elements correlation analysis in different counties indicated: organic carbon content and other elements isn't significant in V. Montana. The lateral root has the maximum content with 483.04 g·kg-1. The C content in different place isn'g significant, The C has the maximum content with 520.23 g·kg-1 in you xi. The C content in different month isn't significant, The C has the maximum content with 472.55 g·kg-1 in December.With the study of N and other elements correlation analysis in jian yan indicated: organic N content and other elements is very significant in V. Montana. The leaf has the maximum content with 11.91 g·kg-1. The N content in different place isn'g significant, The N has the maximum content with 8.13 g·kg-1 in lu kou. The N content in different month is very significant, The N has the maximum content with 8.15 g·kg-1 in September. With the study of N and other elements correlation analysis in different counties indicated: organic N content and other elements is very significant in V. Montana. The leaf has the maximum content with 11.46 g·kg-1. The N content in different place is significant, The N has the maximum content with 6.99 g·kg-1 in jian yan. The N content in different month is significant, The N has the maximum content with 7.93 g·kg-1 in September.With the study of P and other elements correlation analysis in jian yan indicated: organic P content and other elements is very significant in V. Montana. The lateral root has the maximum content with 2.09 g·kg-1. The P content in different place is very significant, The P has the maximum content with 2.66 g·kg-1 in lu kou. The P content in different month is not significant, The P has the maximum content with 1.96 g·kg-1 in September. With the study of P and other elements correlation analysis in different counties indicated: organic P content and other elements is very significant in V. Montana. The lateral root has the maximum content with 2.27 g·kg-1. The P content in different place is very significant, The P has the maximum content with 2.68 g·kg-1 in jian yan. The P content in different month is not significant, The P has the maximum content with 2.20 g·kg-1 in November.With the study of K and other elements correlation analysis in jian yan indicated: organic K content and other elements is very significant in V. Montana. The leaf has the maximum content with 7.79 g·kg-1. The K content in different place is not significant, The K has the maximum content with 6.60 g·kg-1 in xiao hu. The K content in different month is very significant, The K has the maximum content with 8.69 g·kg-1 in November. With the study of K and other elements correlation analysis in different counties indicated: organic K content and other elements is very significant in V. Montana. The leaf has the maximum content with 11.41 g·kg-1. The K content in different place is very significant, The K has the maximum content with 10.62 g·kg-1 in pu tian. The K content in different month is very significant, The K has the maximum content with 11.15 g·kg-1 in November.The study of C and other elements correlation analysis indicated: organic carbon content and other elements isn't significant in Vernicia Montana. The results show that the Vernicia Montana has the ability of resisting impoverishment, and it also has the ability of C sequestration in poor site conditions.With the study of seedling height correlation analysis indicated: seedling height of V. Montana is very significant in jian yan. The seedling height has the maximum of 67.17cm in huang ken; The seedling height in different month is very significant. With the study of ground diameter correlation analysis indicated: ground diameter of V. Montana is very significant in jian yan. The ground diameter has the maximum of 10.24cm in huang ken; The ground diameter in different month is very significant.With the study of seedling height correlation analysis indicated: seedling height of V. Montana is very significant in different counties. The seedling height has the maximum of 109.40cm in you xi; The seedling height in different month is very significant. With the study of ground diameter correlation analysis indicated: ground diameter of V. Montana is very significant in different counties The ground diameter has the maximum of 12.71 cm in you xi; The ground diameter in different month is very significant.The total fresh weight of different places gradually increased. With the study of double factors variance analysis indicated: the total fresh weight of Vernicia Montana in different place is very significant. The total fresh weight in different month is very significant.The total dry weight of different places gradually increased in jian yan. With the study of double factors variance analysis indicated: the total dry weight of Vernicia Montana in different place is very significant. The total dry weight in different month is very significant. The total dry weight of different areas gradually increased. With the study of double factors variance analysis indicated: the total dry weight of Vernicia Montana in different place is very significant. The total dry weight in different month is very significant. There is something different between dry weight and fresh weight due to the different of water content. The arrangement of dry weight between different place from big to small is shu fan,xun shi,tan chen,you xi,shun can,ji guan,huan ken,sha xian,zheng he,zhang dun,xiao hu,pu tian,lu kou.With the comprehensive analysis of the study above, Vernicia Montana from you xi has stability growth characteristics, it has relatively strong adaptability compare with other places. Therefore, Vernicia Montana from you xi is valuable for popularization. |
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