| Study on orderliness of main characters variation of Camellia chekiangoleosa Hu..The results are as follows: There are differences in apiece characters of Camellia chekiangoleosa Hu. among and within strains within habitats and among habitats.The average of coefficient of variation of shoot characters stand to the regularity of shoot length >the leaves distance of shoot >leaves number of shoot and the fluctuation is biggsh of the average of coefficient of variation of the number of one-year-old shoot .The average of coefficient of variation of leaf characters can divide into 4 parts:The maximal average of coefficient of variation is the tooth number of individual leaf and next are the leaf width and the vein number of individual leaf and footstalk length.The minimal average of coefficient of variation are the length/width and leaf length.The fluctuation is biggsh of the average of coefficient of variation of the leaf thickness.The average of coefficient of variation of fruit characters stand to the regularity of seed number of individual fruit > fruit weight > weight percentage of fresh seed in fresh fruit > thickness of pericarp>fruit height>fruit diameter>height/diameter. The fluctuation is biggsh of the average of coefficient of variation of the number of split of individual fruit.The maximal average of coefficient of variation of thousand-grain weight of seeds is Zhengdi country(CV is 33.73%),next is Yingcun country (CV is 27.4%),next are Mianqiaokeng forestry section(CV is 26.65%) and Dayangshan forestry section(CV is 26.65%),next are Huangtan forestry centre(CV is 24.7%) and Huangjin country(CV is 24.51%).The shoot characters and leaf characters all achieved extremely significance differences levels among strains within habitat.The coefficient of variation of tree characters among strains within habitat stand to the regularity of crown size>base diameter>crown height>tree height and the fluctuation is biggsh of coefficient of variation of the number of ramification. The coefficient of variation of shoot characters among strains within habitat stand to the regularity of shoot length > the leaves distance of shoot>leaves number of shoot and the fluctuation is biggsh of coefficient of variation of the number of one-year-old shoot.The coefficient of variation of leaf characters among strains within habitat can divide into 4 parts: The maximal coefficient of variation is the tooth number of individual leaf.next are footstalk length and leaf width,next are length/width and leaf length. The fluctuation is biggsh of coefficient of variation of the number of vein number of individual leaf.The coefficient of variation of fruit production of every square meter of crown size among strains within habitat stand to the regularity of Dayangshan forestry section(CV is 172.4%)> Mianqiaokeng forestry section(CV is 163.6%) >Zhengdi country(CV is 145.6%) > Huangjin country(CV is 107.9%) >Yingcun country(CV is 99.02%) > Huangtan forestry centre(CV is 87.54%). The coefficient of variation of oil production of every square meter of crown size among strains within habitat stand to the regularity of Dayangshan forestry section(CV is 170.6%)> Mianqiaokeng forestry section(CV is 161.1%) >Zhengdi country(CV is 146.5%) > Huangtan forestry centre(CV is 94.66%) > Yingcun country(CV is 92.72%) > Huangjin country(CV is 86.81%).The fruit characters all achieved extremely significance differences levels among strains within habitat. The coefficient of variation of fruit characters among strains within habitat can divide into 5 parts: The maximal coefficient of variation is fruit weight, next are the thickness of pericarp and the seed number of individual fruit and the weight percentage of fresh seed in fresh fruit and the weight percentage of dry seed in fresh fruit, next are fruit height and fruit diameter. The minimal coefficient of variation is height/diameter. The fluctuation is biggsh of coefficient of variation of the number of split of individual fruit.The thousand-grain weight of seeds all achieved extremely significance differences levels among strains within habitat. The coefficient of variation of seed characters among strains within habitat can divide into 3 parts: The maximal coefficient of variation is the symmetrical degree of seeds, next are thousand-grain weight of seeds and the weight percentage of water in dry seed, next are the weight percentage of kernel in dry seed and the weight percentage of oil in dry kernel.The coefficient of variation of fatty acid composition among strains within habitat can divide into 3 parts: The maximal coefficient of variation are stearic acid and linoleic acid and linolenic acid and peanut acid, next is palm acid. The minimal coefficient of variation is oleic acid.The tree height and the crown size and the number of ramification all not achieved significance differences levels among habitats.The crown height achieved significance differences levels among habitats.The base diameter achieved extremely significance differences levels among habitats.The number of one-year-old shoot and the leaves distance of shoot all achieved extremely significance differences levels among habitats.The shoot length achieved significance differences levels among habitats.The leaves number of shoot not achieved significance differences levels among habitats. The leaf width and the length/width and the vein number of individual leaf and the tooth number of individual leaf all achieved extremely significance differences levels among habitats.The footstalk length achieved significance differences levels among habitats.The leaf length and the leaf thickness not achieved significance differences levels among habitats. The maximal collectivity coefficient of variation of tree characters is crown size(CV is 50.15%), next are the number of ramification(CV is 42.33%) and base diameter(CV is 40.05%) and crown height(CV为28.10%). The minimal coefficient of variation is tree height. The maximal collectivity coefficient of variation of shoot characters is shoot length(CV is35.45%),next are the leaves distance of shoot(CV is 30.15%) and number of one-year-old shoot(CV is 24.96%). The minimal coefficient of variation is leaves number of shoot. The maximal collectivity coefficient of variation of leaf characters is tooth number of individual leaf(CV is 20.42%), next are leaf thickness(CV is 18.00%) and vein number of individual leaf(CV is 15.28%), next are footstalk length(CV is 14.48%) and leaf width(CV is 13.63%) and length/width(CV is 11.13%). The minimal coefficient of variation is leaf length(CV is 9.71%).The fruit production of every square meter of crown size and the oil production of every square meter of crown size all achieved extremely significance differences levels among habitats.6 habitats as a collectivity, the coefficient of variation of fruit production of every square meter of crown size and oil production of every square meter of crown size are 146.7% and 133.6%.The fruit height and the height/diameter and the fruit weight and the weight percentage of dry seed in fresh fruit all achieved extremely significance differences levels among habitats. The fruit diameter achieved significance differences levels among habitats. The thickness of pericarp and the seed number of individual fruit and the number of split of individual fruit and the weight percentage of fresh seed in fresh fruit all not achieved significance differences levels among habitats. The maximal collectivity coefficient of variation of fruit characters is fruit weight(CV is 33.16%), next is seed number of individual fruit(CV is 21.64%), next are weight percentage of dry seed in fresh fruit(CV is 20.59%) and weight percentage of fresh seed in fresh fruit(CV is 19.85%) and number of split of individual fruit(CV is 19.53%) and thickness of pericarp(CV is 18.93%) and fruit height(CV is 13.01%). The minimal coefficient of variation is height/diameter(CV is 8.649%).The thousand-grain weight of seeds and the weight percentage of water in dry seed all achieved extremely significance differences levels among habitats. The symmetrical degree of seeds and the weight percentage of kernel in dry seed and the weight percentage of oil in dry kernel all not achieved significance differences levels among habitats. 6 habitats as a collectivity, the maximal coefficient of variation of seed characters is symmetrical degree of seeds(CV is 35.92%), next are thousand-grain weight of seeds(CV is 30.05%) and weight percentage of water in dry seed(CV is 29.80%), next is weight percentage of kernel in dry seed(CV is 9.033%). The minimal coefficient of variation is weight percentage of oil in dry kernel(CV is 7.267%).The linoleic acid and linolenic acid and peanut acid all not achieved significance differences levels among habitats.The stearic acid and oleic acid all achieved significance differences levels among habitats.The palm acid achieved extremely significance differences levels among habitats. 6 habitats as a collectivity, the maximal coefficient of variation of seed characters is linolenic acid(CV is 53.16%), next is peanut acid(CV is 49.69%), next is stearic acid(CV is 26.73), next are palm acid (CV is 9.924%) and linoleic acid(CV is. 8.286%). The minimal coefficient of variation is oleic acid(CV is 2.215%). |
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