JOURNAL OF NANJING FORESTRY UNIVERSITY ›› 2022, Vol. 46 ›› Issue (6): 240-250.doi: 10.12302/j.issn.1000-2006.202206050
Special Issue: 南京林业大学120周年校庆特刊
Previous Articles Next Articles
Received:
2022-06-08
Revised:
2022-10-29
Online:
2022-11-30
Published:
2022-11-24
CLC Number:
YE Daiquan. Performances and selections on a 12-year-old full-sib progeny testing from one of the candidate population for the 4th generation Chinese fir breeding[J]. JOURNAL OF NANJING FORESTRY UNIVERSITY, 2022, 46(6): 240-250.
Table 1
The mean value and variation of tree height, diameter at breast height (DBH) and volume growth in 12 years"
性状 trait | 树龄/a tree age | 家系 均值 family mean | 家系变异 系数/% family CV | 家系 最小值 min in family | 家系 最大值 max in family | 对照均值 CK mean | 对照变异 系数/% CK CV | F |
---|---|---|---|---|---|---|---|---|
树高 tree height | 1 | 1.04** | 27.86 | 0.23 | 1.90 | 0.99 | 28.28 | 3.52 |
2 | 2.16** | 20.24 | 0.81 | 3.41 | 2.06 | 18.93 | 3.76 | |
3 | 3.85** | 17.16 | 1.33 | 6.04 | 3.77 | 15.92 | 3.85 | |
4 | 5.02** | 15.56 | 2.02 | 7.45 | 4.92 | 14.02 | 3.83 | |
5 | 6.46** | 14.91 | 3.01 | 10.00 | 6.22 | 14.63 | 3.81 | |
6 | 7.57** | 13.95 | 4.04 | 11.15 | 7.24 | 14.64 | 3.65 | |
9 | 10.42** | 16.68 | 6.01 | 15.34 | 10.01 | 15.68 | 2.26 | |
12 | 12.63** | 17.52 | 7.01 | 20.41 | 12.18 | 20.11 | 2.70 | |
4 | 7.1** | 24.54 | 0.1 | 13.5 | 6.8 | 22.06 | 2.85 | |
5 | 9.0** | 22.93 | 2.1 | 15.7 | 8.4 | 21.43 | 3.38 | |
胸径DBH | 6 | 10.6** | 23.01 | 3.6 | 19.0 | 9.8 | 20.41 | 3.42 |
9 | 13.6** | 22.92 | 5.1 | 25.1 | 12.5 | 20.80 | 3.73 | |
12 | 15.2** | 22.35 | 7.2 | 29.8 | 14.4 | 21.53 | 3.84 | |
4 | 0.013 6** | 46.17 | 0.002 0 | 0.052 8 | 0.012 0 | 40.00 | 4.66 | |
单株材积 single tree volume | 5 | 0.026 9** | 46.77 | 0.005 1 | 0.102 5 | 0.022 9 | 41.48 | 4.37 |
6 | 0.042 5** | 46.55 | 0.010 0 | 0.153 7 | 0.035 2 | 43.75 | 4.33 | |
9 | 0.091 4** | 52.01 | 0.015 1 | 0.370 0 | 0.074 8 | 49.73 | 3.46 | |
12 | 0.136 8** | 55.61 | 0.020 4 | 0.704 0 | 0.119 8 | 52.75 | 3.46 |
Table 2
The variance analysis on traits of tree height, DBH and tree volume growth in a 12 years progeny testing stand"
性状trait | 变异来源 variation source | 平方和 sum of squares | 自由度 df | 均方 mean square | F |
---|---|---|---|---|---|
树高 tree height | 家系间 | 681.099 | 61 | 11.166 | 3.877** |
重复间 | 2714.521 | 9 | 301.613 | 104.729** | |
家系×重复 | 2 294.261 | 540 | 4.249 | 1.475** | |
误差 | 4 605.011 | 1 599 | 2.880 | ||
胸径 DBH | 家系间 | 2 358.426 | 61 | 38.663 | 4.673** |
重复间 | 3 566.634 | 9 | 396.293 | 47.898** | |
家系×重复 | 6 051.565 | 540 | 11.207 | 1.354** | |
误差 | 13 229.653 | 1 599 | 8.274 | ||
单株材积 single tree volume | 家系间 | 1.088 | 61 | 0.018 | 4.516** |
重复间 | 2.194 | 9 | 0.244 | 61.756** | |
家系×重复 | 3.091 | 540 | 0.006 | 1.450** | |
误差 | 6.313 | 1 599 | 0.004 |
Table 4
Variations of wood basic density and proportion of dark-brown heartwood among families and superior individuals within family in 12 years testing"
性状 trait | 变异来源 variation source | 最小值 min | 最大值 max | 均值 mean | 标准差 SD | 变异 系数/% CV |
---|---|---|---|---|---|---|
木材基本密 度/(g·cm-3) wood basic density | 家系间 | 0.292 9 | 0.363 3 | 0.328 0 | 0.016 0 | 4.88 |
最优单株/ 家系内 | 0.242 5 | 0.476 4 | 0.359 5 | 0.031 1 | 9.48 | |
红心材比例/% dark-brown heartwood rate | 家系间 | 30.80 | 45.87 | 39.32 | 2.89 | 7.35 |
最优单株/ 家系内 | 17.07 | 65.17 | 39.34 | 7.82 | 19.88 |
Table 5
The variance analysis on proportion of dark- brown heartwood and wood basic density in a 12-year-old progeny testing of chines fir"
变异来源 variation source | 性状trait | 平方和 sum of squares | 自由度 df | 均方 mean sequare | F |
---|---|---|---|---|---|
家系family | 红心材比例 | 0.554 | 63 | 0.009 | 1.551** |
木材基本密度 | 0.161 | 63 | 0.003 | 3.557** | |
重复 replication | 红心材比例 | 0.429 | 9 | 0.048 | 8.405** |
木材基本密度 | 0.051 | 9 | 0.006 | 7.861** | |
残差 residual | 红心材比例 | 3.157 | 557 | 0.006 | |
木材基本密度 | 0.399 | 557 | 0.001 | ||
总体 total | 红心材比例 | 292.538 | 630 | ||
木材基本密度 | 68.394 | 630 |
Table 6
Average volume genetic gains of excellent families under different selection proportion and stand ages%"
选择率/% selection proportion | 平均材积遗传增益 average volume genetic gain | ||||
---|---|---|---|---|---|
4 a | 5 a | 6 a | 9 a | 12 a | |
10 | 13.60 | 15.34 | 15.68 | 10.01 | 12.13 |
15 | 11.84 | 13.06 | 13.58 | 9.07 | 10.63 |
20 | 10.56 | 11.63 | 12.24 | 8.44 | 9.62 |
Table 8
Estimated genetic gains of selected elite full-sib families"
序号 No. | 家系号 family No. | 单株材积 single tree volume | 树高 tree height | 胸径 DBH | 木材基本 密度/ (g/cm-3) basic wood density | 红心材比例/% proportion of dark- brown heartwood | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
家系均值 /m3 | ΔG /% | 家系均值 /m | ΔG /% | 家系均值 /cm | ΔG /% | ||||||||||
1 | 48 | 0.226 6 | 21.60 | 13.89 | 2.45 | 19.1 | 8.72 | 0.318 2 | 40.68 | ||||||
2 | 40 | 0.182 3 | 10.94 | 14.24 | 3.13 | 17.1 | 4.19 | 0.300 1 | 42.73 | ||||||
3 | 63 | 0.178 1 | 9.93 | 13.58 | 1.83 | 16.4 | 2.56 | 0.327 9 | 37.33 | ||||||
4 | 41 | 0.176 4 | 9.51 | 13.77 | 2.28 | 17.0 | 3.91 | 0.329 0 | 45.00 | ||||||
5 | 34 | 0.174 5 | 9.06 | 13.10 | 0.90 | 16.3 | 2.31 | 0.326 4 | 41.26 | ||||||
6 | 7 | 0.171 6 | 8.37 | 13.51 | 1.71 | 17.1 | 4.08 | 0.321 9 | 37.99 | ||||||
7 | 27 | 0.164 3 | 6.61 | 12.89 | 0.49 | 16.5 | 2.79 | 0.342 4 | 38.50 | ||||||
8 | 16 | 0.163 7 | 6.46 | 12.47 | -0.33 | 17.0 | 3.98 | 0.310 6 | 44.03 | ||||||
9 | 30 | 0.163 3 | 6.38 | 12.76 | 0.23 | 17.1 | 4.05 | 0.302 5 | 36.78 | ||||||
10 | 22 | 0.162 3 | 6.14 | 13.15 | 1.00 | 16.6 | 3.06 | 0.323 7 | 43.25 | ||||||
CK1 | 38 | 0.119 8 | 12.18 | 14.4 | 0.321 2 | 41.49 | |||||||||
CK2 | 35 | 0.107 9 | 11.96 | 13.8 | 0.327 3 | 30.80 | |||||||||
总体平均total average | 0.176 3 | 9.50 | 13.34 | 1.37 | 17.0 | 3.97 | 0.320 2 | 40.76 |
Table 9
Estimated genetic gains of selected elites among and within families"
序号 No. | 单株号 No.of elite | 树高 tree height | 胸径DBH | 单株材积sigle volume | 木材基本密度/ (g·cm-3) basic wood density | 红心材比例/% proportion of dark-brown heartwood | |||
---|---|---|---|---|---|---|---|---|---|
值/m | ΔG /% | 值/cm | ΔG /% | 值/ m3 | ΔG /% | ||||
1 | 34-6-4 | 20.41 | 21.44 | 29.80 | 45.60 | 0.704 0 | 178.20 | 0.324 5 | 54.87 |
2 | 63-9-2 | 19.32 | 17.82 | 28.50 | 40.61 | 0.613 8 | 146.67 | 0.325 0 | 50.94 |
3 | 48-7-1 | 17.46 | 11.65 | 26.30 | 32.17 | 0.478 5 | 99.35 | 0.330 9 | 39.48 |
4 | 41-8-2 | 17.25 | 10.95 | 26.40 | 32.56 | 0.476 9 | 98.78 | 0.311 1 | 48.83 |
5 | 40-6-3 | 18.66 | 15.63 | 24.50 | 25.27 | 0.441 7 | 86.47 | 0.290 7 | 42.84 |
6 | 63-6-1 | 17.32 | 11.18 | 25.30 | 28.34 | 0.440 1 | 85.93 | 0.298 8 | 37.14 |
7 | 48-6-1 | 17.15 | 10.62 | 25.40 | 28.72 | 0.439 7 | 85.76 | 0.329 1 | 41.33 |
8 | 19-1-3 | 17.92 | 13.17 | 24.70 | 26.04 | 0.432 8 | 83.37 | 0.378 7 | 43.61 |
9 | 34-8-3 | 16.00 | 6.80 | 25.60 | 29.49 | 0.419 6 | 78.74 | 0.362 1 | 34.45 |
10 | 41-9-3 | 16.50 | 8.46 | 24.80 | 26.42 | 0.405 2 | 73.70 | 0.363 4 | 48.56 |
11 | 33-8-2 | 16.46 | 8.33 | 24.80 | 26.42 | 0.404 3 | 73.39 | 0.313 6 | 47.31 |
12 | 28-9-4 | 16.27 | 7.70 | 24.10 | 23.73 | 0.378 2 | 64.25 | 0.276 1 | 44.44 |
13 | 58-7-1 | 16.23 | 7.56 | 24.00 | 23.35 | 0.374 2 | 62.88 | 0.330 0 | 45.71 |
14 | 52-9-2 | 17.81 | 12.81 | 23.00 | 19.51 | 0.374 0 | 62.81 | 0.337 7 | 58.39 |
15 | 30-8-4 | 17.01 | 10.15 | 23.30 | 20.67 | 0.368 2 | 60.78 | 0.326 4 | 42.01 |
16 | 54-1-2 | 18.29 | 14.40 | 22.50 | 17.60 | 0.366 8 | 60.29 | 0.310 5 | 42.11 |
17 | 18-1-1 | 18.01 | 13.47 | 22.60 | 17.98 | 0.365 0 | 59.64 | 0.294 5 | 29.75 |
18 | 34-9-2 | 17.32 | 11.18 | 23.00 | 19.51 | 0.364 8 | 59.58 | 0.313 8 | 46.88 |
19 | 36-1-4 | 16.08 | 7.07 | 23.70 | 22.20 | 0.362 1 | 58.62 | 0.278 9 | 48.33 |
[1] | 彭镇华. 中国杉树[M]. 北京: 中国林业出版社,1999. |
[2] | 陈岳武, 施季森. 杉木遗传改良中的若干基本问题[J]. 南京林业大学学报(自然科学版), 1983, 7(4):5-19. |
CHEN Y W, SHI J S. Some fundamental problems in genetic improvement of Chinese fir[J]. J Nanjing For Univ(Nat Sci Ed), 1983, 7(4):5-19. | |
[3] | 俞新妥. 杉木栽培学[M]. 福州: 福建科学技术出版社,1997. |
YU X T. Chinese fir cultivation[M]. Fuzhou: Fujian Science & Technology Publishing House,1997. | |
[4] | 陈岳武, 阮益初, 陈世彬, 等. 杉木十一个产地的遗传变异[J]. 南京林业大学学报(自然科学版), 1980, 4(4):35-45. |
CHEN Y W, RUAN Y C, CHEN S B, et al. Genetic variations of Chinese fir in eleven provenances[J]. J Nanjing For Univ(Nat Sci Ed), 1980, 4(4):35-45. | |
[5] | 陈岳武, 施季森. 杉木遗传改良中的若干基本问题(续)[J]. 南京林业大学学报(自然科学版), 1984, 8(1):1-15. |
CHEN Y W, SHI J S. Some fundamental problems in genetic improvement of Chinese fir (continued)[J]. J Nanjing For Univ(Nat Sci Ed), 1984, 8(1):1-15. | |
[6] | 阮梓材. 杉木遗传改良[M]. 广州: 广东科技出版社, 2003. |
RUAN Z C. Genetic improvement of Chinese fir[M]. Guangzhou: Guangdong Science & Technology Press, 2003. | |
[7] | 马常耕. 杉木近期良种选育的基本策略[J]. 广东林业科技, 1992(4):1-5. |
MA C G. Basic strategy of recent improved Chinese fir breeding[J]. Guangdong For Sci Technol, 1992(4):1-5. | |
[8] | 郑仁华, 施季森, 苏顺德, 等. 杉木第3代种子园营建技术及应用[J]. 森林与环境学报, 2018, 38(4):406-413. |
ZHENG R H, SHI J S, SU S D, et al. The establishment technique and application of the third generation seed orchard of Chinese fir[J]. J For Environ, 2018, 38(4):406-413.DOI:10.13324/j.cnki.jfcf.2018.04.004. | |
[9] | 叶培忠, 陈岳武, 陈世彬, 等. 杉木遗传型×环境互作和遗传稳定性的研究:Ⅰ.杉木遗传型×地点×年份互作的分析[J]. 南京林业大学学报(自然科学版), 1980, 4(3):35-46. |
YE P Z, CHEN Y W, CHEN S B, et al. Studies on the gene type x environment interaction and gene typic stability of Chinese fir: Ⅰ. analysis of the genetype× site × year interaction of Chinese fir[J]. J Nanjing For Univ(Nat Sci Ed), 1980, 4(3):35-46. | |
[10] | 叶培忠, 陈岳武. 杉木早期选择的研究[J]. 南京林业大学学报(自然科学版), 1981, 5(1)106-116. |
YE P Z, CHEN Y W. A studies on the early selection of Chinese fir[J] J Nanjing For Univ (Nat Sci Ed), 1981, 5(1):106-116. | |
[11] | 叶培忠, 陈岳武, 阮益初, 等. 杉木种子园遗传效应的估算[J]. 南京林业大学学报(自然科学版), 1981, 5(2):106-116. |
YE P Z, CHEN Y W, RUAN Y C, et.al. Estimates of genetic gains from the seed orchard of Chinese fir (Cunninghamia lanceolata Hook.)[J] J Nanjing For Univ(Nat Sci Ed), 1981, 5(2):106-116. | |
[12] | 陈岳武, 施季森, 刘大林, 等, 杉木种内杂种优势及亲本配合力分析[J]. 南京林业大学学报(自然科学版), 1982, 6(2):1-20. |
CHEN Y W, SHI J S, LIU D L, et al. An analysis of the intraspecific heterosis and combining ability of Chinese fir (Cunninghamia lanceolata (Lamb.) Hook.)[J]. J Nanjing For Univ (Nat Sci Ed), 1982, 6(2):1-20. | |
[13] | 陈岳武, 施季森, 陈世彬, 等, 杉木实生种子园及其效益的研究[J]. 南京林业大学学报(自然科学版), 1985, 9(2):1-14. |
CHEN Y W, SHI J S, CHEN S B, et.al. Genetic and economic gains of the seedling seed orchard of Chinese fir[J]. J Nanjing For Univ (Nat Sci Ed), 1985, 9(2):1-14. | |
[14] | 程琳, 陈代喜, 黄开勇, 等. 25年生杉木半同胞子代测定林分析与选择[J]. 广西林业科学, 2014, 43(4):422-425. |
CHENG L, CHEN D X, HUANG K Y, et al. Analysis and selection on the 25-year-old tested forest of Chinese fir half-sib progeny[J]. Guangxi For Sci, 2014, 43(4):422-425.DOI:10.19692/j.cnki.gfs.2014.04.015. | |
[15] | 李林源. 23年生杉木第2代种子园自由授粉子代测定林分析及选择[J]. 福建林学院学报, 2013, 33(4):351-356. |
LI L Y. Analysis and selection for 23 years old open-pollinated progeny test of the 2nd generation seed orchard in Cunninghamia lanceolata[J]. J Fujian Coll For, 2013, 33(4):351-356.DOI:10.13324/j.cnki.jfcf.2013.04.017. | |
[16] | 梁一池. 杉木第一代改良种子园无性系再选择的研究[J]. 福建林学院学报, 1997, 17(3):259-262. |
LIANG Y C. Clonal reselection for the first-generation improvement seed orchard of Chinese fir[J]. J Fujian Coll For, 1997, 17(3):259-262.DOI:10.1007/BF02951625. | |
[17] | 李寿茂, 施季森, 陈孝丑, 等. 杉木第二代种子园自由授粉家系的评选[J]. 南京林业大学学报(自然科学版), 1999, 23(4):67-70. |
LI S M, SHI J S, CHENG X C, et al. The selection of open pollination families from the secondary generation seed orchard in Chinese fir[J]. J Nanjing For Univ (Nat Sci Ed), 1999, 23(4):67-70. | |
[18] | 陈代喜, 程琳, 黄开勇, 等. 30年生杉木半同胞子代遗传特性测定及优良家系和单株选择[J]. 南方农业学报, 2018, 49(2):307-312. |
CHEN D X, CHENG L, HUANG K Y, et al. Genetic characterization test and selection of superior family and individual of 30-year-old Chinese fir half-sib progeny[J]. J South Agric, 2018, 49(2):307-312. | |
[19] | 郑仁华, 苏顺德, 肖晖, 等. 杉木优树多父本杂交子代测定及母本选择[J]. 林业科学, 2014, 50(9):44-50. |
ZHENG R H, SU S D, XIAO H, et al. Female selection based on a polycross progeny test of Cunninghamia lanceolata plus trees[J]. Sci Silvae Sin, 2014, 50(9):44-50. | |
[20] | 黄昌春. 杉木第三代优良家系林早期生长表现探究[J]. 南方农业, 2020, 14(6):181-182. |
HUANG C C. Study on the early growth performance of the third generation excellent family forest of Chinese fir[J]. South China Agric, 2020, 14(6):181-182.DOI:10.19415/j.cnki.1673-890x.2020.06.086. | |
[21] | 詹新标. 杉木第三代种子园自由授粉子代苗期测定试验[J]. 安徽农学通报, 2017, 23(12):110-113. |
ZHAN X B. Study on the seedling test of free pollination of the third generation seed orchard of Chinese fir[J]. Anhui Agric Sci Bull, 2017, 23(12):110-113.DOI:10.16377/j.cnki.issn1007-7731.2017.12.046. | |
[22] | 边黎明, 陈松, 史月冬, 等. 湖南排牙山杉木优树子代测定长期试验的遗传分析[J]. 中南林业科技大学学报, 2020, 40(12):1-8. |
BIAN L M, CHEN S, SHI Y D, et al. Genetic analysis of long-term progeny testing for Chinese fir plus trees from Paiyashan in Hunan[J]. J Central South Univ For & Technol, 2020, 40(12):1-8.DOI:10.14067/j.cnki.1673-923x.2020.12.001. | |
[23] | 郑仁华. 杉木种子园自由授粉子代遗传变异及优良遗传型选择[J]. 南京林业大学学报(自然科学版), 2006, 30(1):8-12. |
ZHENG R H. Genetic variations of seed orchard open-pollinated progenies and selection of superior genotypes of Chinese fir[J]. J Nanjing For Univ (Nat Sci Ed), 2006, 30(1):8-12. | |
[24] | 李荣丽, 黄寿先, 梁机, 等. 杉木无性系生长和木材品质性状遗传变异研究[J]. 南方农业学报, 2014, 45(9):1626-1631. |
LI R L, HUANG S X, LIANG J, et al. Genetic variation of growth traits and wood properties in Chinese fir clones[J]. J South Agric, 2014, 45(9):1626-1631. | |
[25] | 中华人民共和国农林部. 立木材积表:LY208-77[M]. 北京: 技术标准出版社, 1978. |
[26] | 叶志宏, 张敬源. 杉木木材材性的遗传和变异研究——Ⅰ.材性性状的株内变异性及取样方法[J]. 南京林业大学学报(自然科学版), 1987, 30(3): 1-11. |
YE Z H, ZHANG J Y. Inheritance and variation of the wood properties of Chinese fir: I. on within-tree variation and sampling method in wood properties[J]. J Nanjing For Univ (Nat Sci Ed), 1987, 30(3): 1-11.DOI: 10.3969/j.issn.1000-2006.1987.03.001. | |
[27] | 廖世水. 高世代杉木种源在不同立地条件下的生长适应性[J]. 亚热带植物科学, 2011, 40(3):60-63. |
LIAO S S. Growth adaptability of Cunninghamia lanceolata of advanced generation provenance in different site conditions[J]. Subtrop Plant Sci, 2011, 40(3):60-63. | |
[28] | 林源华. 不同坡位对杉木早期生长的影响研究[J]. 安徽农学通报, 2015, 21(17):82-83,130. |
LIN Y H. Influence of position of slope on the early growth of Chinese fir[J]. Anhui Agric Sci Bull, 2015, 21(17):82-83,130.DOI:10.16377/j.cnki.issn1007-7731.2015.17.039. | |
[29] | 吴裕, 毛常丽. 树木育种学中遗传力、重复力和遗传增益的概念及思考[J]. 热带农业科技, 2012, 35(1):47-50. |
WU Y, MAO C L. Simple introduction to heritability,repeatability and genetic gain in percent in tree breeding[J]. Trop Agric Sci & Technol, 2012, 35(1):47-50.DOI:10.16005/j.cnki.tast.2012.01.017. | |
[30] | 徐有明, 林汉, 班龙海, 等. 火炬松种源生长量与木材密度间关系的研究[J]. 华中农业大学学报, 2000, 19(2):173-175. |
XU Y M, LIN H, BAN L H, et al. Studies on the relationship between wood basic density and the growth incerment of loblolly pine provenance at the same age[J]. J Huazhong Agric, 2000, 19(2):173-175.DOI:10.13300/j.cnki.hnlkxb.2000.02.021. | |
[31] | 夏炎, 张伟, 岳孔, 等. 速生杨木材基本密度变异规律及其与生长性状的关系[J]. 东北林业大学学报, 2010, 38(8):14-17. |
XIA Y, ZHANG W, YUE K, et al. Variation patterns and relationship between density and growth properties of fast-growing poplar[J]. J Northeast For Univ, 2010, 38(8):14-17.DOI:10.13759/j.cnki.dlxb.2010.08.027. |
[1] | LIN Qiang, XU Jin, LI Shangqian, LIN Yunbin, ZHANG Yunqing, OUYANG Lei. The early selection and analysis of genetic variation of Cryptomeria japonica half-sib progeny from seed orchard in Fuding, Fujian Province [J]. JOURNAL OF NANJING FORESTRY UNIVERSITY, 2025, 49(1): 78-86. |
[2] | WANG Jiaxing, YAN Pingyu, SUN Baifei, LIU Jinhong, FENG Kele, ZHANG Hanguo. Growth variation and superior families early selection of Larix olgensis free-pollinated families [J]. JOURNAL OF NANJING FORESTRY UNIVERSITY, 2024, 48(5): 81-89. |
[3] | XIAO Hui, LIN Zezhong, SU Shunde, JIANG Xiaoli, CHEN Haiqiang, WU Wei, LUO Shuijin, PAN Longying, ZHENG Renhua. Genetic variation analysis and selection of clones based on short-term nursery testing on Cunninghamia lanceolata [J]. JOURNAL OF NANJING FORESTRY UNIVERSITY, 2024, 48(3): 63-70. |
[4] | WANG Zhangrong, JI Kongshu, XU Li’an, ZOU Bingzhang, LIN Nengqing, LIN Jingquan. New management model of construction techniques, realistic genetic gain and low cost multi-generation improvement in seedling seed orchard of Pinus massoniana [J]. JOURNAL OF NANJING FORESTRY UNIVERSITY, 2023, 47(6): 9-16. |
[5] | WANG Wenyue, ZHANG Zhen, JIN Guoqing, SUN Linshan, QIU Yongbin, ZHOU Zhichun, YANG Tao. Family variation and selection of growth traits of eight-year-old Cupressus funebris in two sites [J]. JOURNAL OF NANJING FORESTRY UNIVERSITY, 2023, 47(2): 42-48. |
[6] | HONG Zhou, LIU Fumei, YANG Zengjiang, ZENG Jie, ZHANG Ningnan, LIN Guoxiong, XU Daping. Early stage analysis on growth and wood properties of five provenances for Pterocarpus macrocarpus from Thailand [J]. JOURNAL OF NANJING FORESTRY UNIVERSITY, 2019, 43(02): 161-167. |
[7] | WANG Zhangrong. The enlightenment from advanced breeding experience abroad to the development advanced-generation seed orchard construction in China [J]. JOURNAL OF NANJING FORESTRY UNIVERSITY, 2019, 43(01): 161-166. |
[8] | FENG Yuanheng, YANG Zhangqi 1*, LI Huogen 2, XU Huilan. Changes of genetic gain & genetic diversity in the breeding process of Pinus massoniana [J]. JOURNAL OF NANJING FORESTRY UNIVERSITY, 2018, 42(05): 196-200. |
[9] | ZHENG Renhua,SHI Jisen, XIAO Hui, HUANG Jinhua, SU Shunde, XU Luping, OUYANG Lei, ZHANG Zhicai, YE Daiquan, FANG Yanghui. Genetic variation and early selection of growth traits in 8-year-old open-pollinated progenies of the 3rd germplasm of Chinese fir [J]. JOURNAL OF NANJING FORESTRY UNIVERSITY, 2014, 38(06): 38-42. |
[10] | XU Yezhou,DU Chaoqun,XU Xiuhuan,YANG Daigui,TU Junjie. Growth character heritability studies of water culture clones propagated from needle fascicles of Pinus elliottii [J]. JOURNAL OF NANJING FORESTRY UNIVERSITY, 2013, 37(05): 25-30. |
[11] | FAN Lin, JIANG Bo*, SHEN Aihua, HONG Changduan, ZHANG Pushan, DAI Guofa. Regional test for superior family of Chinese fir in Zhejiang province [J]. JOURNAL OF NANJING FORESTRY UNIVERSITY, 2010, 34(04): 31-36. |
[12] | ZHANG Ying-zhong1, ZHAO Fen-cheng1, LI Fu-ming2, ZHONG Sui-ying2, CAI Jian1, LIN Chang-ming2, SITU Rong-gui2, PEN G Guan-ming2, WU Hui-shan1. The growth correlation among ages of Pinus elliottii var. elliottii× P. caribaea var. hondurensis F1 hybrids and its early selection [J]. JOURNAL OF NANJING FORESTRY UNIVERSITY, 2008, 32(04): 33-37. |
[13] | LI Guang-you, XU Jian-min, LU Zhao-hua, BAI Jia-yu, CHEN Ru-xiang. Selections and Genetic Analysis of Families in Second Generation Orchard of Eucalyptus urophylla [J]. JOURNAL OF NANJING FORESTRY UNIVERSITY, 2005, 29(06): 40-44. |
[14] | GUAN Lan-hua1,2, PAN Hui-xin1*, HUANG Min-ren1, SHI Jisen1. Research on Growth and Wood Properties Joint Genetic Improvement of New Clones of Poplus deltoides (I-69) [J]. JOURNAL OF NANJING FORESTRY UNIVERSITY, 2005, 29(02): 6-10. |
[15] | HUANG Shou-xian1,2, SHI Jise1*, LI Li1, YANG Li-wei1, YANG Li-guo1, WENG Yu-zhen3, YU Rong-zhuo3, CHEN Xiao-chou3, ZHENG Ren-hua4. Genetic Variation on Tracheid Microfibril Angle of Chinese Fir Clones [J]. JOURNAL OF NANJING FORESTRY UNIVERSITY, 2005, 29(01): 11-14. |
Viewed | ||||||
Full text |
|
|||||
Abstract |
|
|||||