2016 Vol. 33, No. 6

Expression of microsporocyte meiosis with special genes RAD51 and MS1 in Citrus suavissima ‘Seedless’
ZHU Mimi, ZHANG Chi, CHANG Ailing, DANG Wanyu, ZHOU Caihong, YU Dihu, WU Yingying, ZHANG Min
2016, 33(6): 921-927. doi: 10.11833/j.issn.2095-0756.2016.06.001
[Abstract](3003) [HTML] (507) [PDF](738)
Abstract:
To obtain the relative expression of two meiosis special genes——RAD51 and MS1 (Male Sterility1),Citrus suavissima ‘Seedless’, a bud variation of its wild type Ougan (Citrus suavissima) with completely aborted pollens that appear abnormally from the t...
Gene cloning, expression, and purification of the arabinose-5-phosphate isomerase from Phyllostachys edulis
QU Yaping, ZHANG Zhijun, WANG Chaoli, WANG Lei, WU Linjun
2016, 33(6): 928-934. doi: 10.11833/j.issn.2095-0756.2016.06.002
[Abstract](3182) [HTML] (737) [PDF](489)
Abstract:
Phyllostachys edulis arabinose-5-phosphate isomerase (PeKdsD) is the first key enzyme in the biosynthesis of 3-deoxy-D-manno-octulosonate (KDO). The full length cDNA of the KdsD gene (1 038 bp with 346 amino acids) was cloned using reverse transcript...
Transposons expression analysis of transcriptome in Pseudosasa japonica f. akebonosuji
AN Miaomiao, LIU Jing, LI Yuan, ZHOU Mingbing
2016, 33(6): 935-943. doi: 10.11833/j.issn.2095-0756.2016.06.003
[Abstract](3503) [HTML] (730) [PDF](523)
Abstract:
To study the super-family, abundance, and expression patterns of transposons in Pseudosasa japonica f. akebonosuji, transcriptome data from 10 kinds of different colors and different leaf developmental stages were assembled. Transposons were identifi...
Seasonal dynamics of soil nutrients and soil enzyme activities in Larix principis-rupprechtii plantations
SUN Pengyue, XU Fuli, WANG Weiling, WANG Lingling, NIU Ruilong, GAO Xing, BAI Xiaofang
2016, 33(6): 944-952. doi: 10.11833/j.issn.2095-0756.2016.06.004
[Abstract](3091) [HTML] (647) [PDF](594)
Abstract:
This research was conducted to determine the stage when soil fertility was poorest within plantation growing seasons and to provide guidelines for rational application of fertilizer in an artificial forest. The mass fraction of soil available nutrien...
Soil fertility in Carya cathayensis orchards for major towns of Lin'an City, China
MA Shanshan, ZHAO Keli, DING Lizhong, HUANG Sha, CAI Ling, ZHAO Weiming, YE Zhengqian
2016, 33(6): 953-960. doi: 10.11833/j.issn.2095-0756.2016.06.005
[Abstract](3023) [HTML] (642) [PDF](495)
Abstract:
To study soil fertility in Chinese hickory (Carya cathayensis) orchards via soil surveys and to optimize regional soil and fertilization management, in the spring of 2013, 189 soil samples were collected by GPS from seven towns in Lin'an, Zhejiang Pr...
Soil quality evaluation in a coastal reclamation region of southern Zhejiang Province
YANG Sheng, CHEN Qiuxia, WANG Jinwang, LI Xiaowen, XIA Haitao, BAO Kaosong, ZHENG Tuo
2016, 33(6): 961-968. doi: 10.11833/j.issn.2095-0756.2016.06.006
[Abstract](4613) [HTML] (679) [PDF](381)
Abstract:
To systematically comprehend soil quality status and its spatial pattern in a coastal saline reclamation region of southern Zhejiang Province, to provide a reference for green space system planning, and for soil improvement and implementation of the ...
Photosynthesis and nutrient content with fertilization for Ginkgo biloba leaves
GUO Jing, WANG Guibin, CAO Fuliang
2016, 33(6): 969-975. doi: 10.11833/j.issn.2095-0756.2016.06.007
[Abstract](3123) [HTML] (596) [PDF](489)
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To provide a theoretical basis for fertilization of ginkgo(Ginkgo biloba) timber forests, nitrogen, phosphorus, and potassium content in ginkgo leaves and photo-biological characteristics of new ginkgo shoots were studied. These factors were related ...
Combined effects of phosphorus and controlled-release nitrogen on growth and nutrient status of transplanted Larix olgensis seedlings
FU Yanlin, LI Guolei
2016, 33(6): 976-983. doi: 10.11833/j.issn.2095-0756.2016.06.008
[Abstract](2684) [HTML] (562) [PDF](479)
Abstract:
To confirm the optimum rates of controlled-release nitrogen fertilizer (CRNF) and phosphorus in transplanted Larix olgensis seedling cultivation. A filed experiment was conducted to study the combined effects of controlled-release nitrogen fertilizer...
Leaf C, N, and P stoichiometry for four typical artificial forests in the karst region of Guizhou Province
LÜ Wenqiang, ZHOU Chuanyan, YAN Junhua, LI Shijie
2016, 33(6): 984-990. doi: 10.11833/j.issn.2095-0756.2016.06.009
[Abstract](2756) [HTML] (523) [PDF](353)
Abstract:
To evaluate soil nutrient supply and nutrient use efficiency of artificial forests in the karst region of Guizhou Province, four typical artificial forests, namely Pinus armandii, Cunninghamia lanceolata, Cupressus funebris, and Pinus massoniana, wer...
Litterfall production and its relation to stand structural factors in a subtropical evergreen broadleaf forest
YU Xin, XU Chonghua, ZHU Yongyi, XU Xiaoniu
2016, 33(6): 991-999. doi: 10.11833/j.issn.2095-0756.2016.06.010
[Abstract](2626) [HTML] (555) [PDF](432)
Abstract:
Litterfall is an important component of forest productivity. To achieve sustainable management of a subtropical evergreen broadleaf forest, litterfall production and related nutrient returns in relation to forest structure were determined. Six 30 m×4...
Optimization of primary communities in urban forests of central Zhejiang
MAO Jiayuan, HUANG Chenglin, SHI Jiuxi, XU Zhenzhen, QIN Yixin
2016, 33(6): 1000-1008. doi: 10.11833/j.issn.2095-0756.2016.06.011
[Abstract](2936) [HTML] (520) [PDF](430)
Abstract:
Through the research of the important values of the tree species in the community, we can fully excavate the relationship information among the tree species, so as to optimize the structure of urban forests. The main community of urban forests in cen...
Al stress with lipid peroxidation and antioxidant enzyme activities in eucalyptus roots and leaves
XU Yuanyuan, LU Mingying, JIANG Weixin, CHENG Fei, TAN Ling, YANG Mei
2016, 33(6): 1009-1016. doi: 10.11833/j.issn.2095-0756.2016.06.012
[Abstract](2805) [HTML] (579) [PDF](494)
Abstract:
Eucaplytus is the main timber tree species in south China with enrichment of aluminum (Al) in soil, but the physiological mechanisms of Al tolerance in eucalyptus trees is not well understood. To clarify the physiological response mechanism of Al res...
Anatomical structure and physiological characteristics of ivy with formaldehyde and weak light stress
ZHANG Yongfu, MO Liling, NIU Yanfen, XIA Tiyuan, WANG Dingkang, GENG Kaiyou
2016, 33(6): 1017-1024. doi: 10.11833/j.issn.2095-0756.2016.06.013
[Abstract](3073) [HTML] (632) [PDF](401)
Abstract:
To determine the effects of formaldehyde and weak light stress on anatomical and physiological characteristics of two species of ivy(Hedera helix and Hedera nepalensis) with their adaptability, potted seedlings were used as experimental materials. Se...
Sugar accumulation and sucrose-metabolizing enzyme activities in four Lycium species during fruit development
ZHAO Jianhua, LI Haoxia, YIN Yue, AN Wei, WANG Huafang
2016, 33(6): 1025-1032. doi: 10.11833/j.issn.2095-0756.2016.06.014
[Abstract](3221) [HTML] (551) [PDF](396)
Abstract:
To explore differences between sugar accumulation and fruit quality formation for the physiology of Lycium, sugar contents and sucrose-metabolizing enzyme activities in four Lycium species (Lycium barbarum, Lycium yunnanense, Lycium chinense, and Lyc...
Karyotypes in 13 Clematis cultivars
REN Jialun, JI Mengcheng, ZHAO Shuang, LIU Zhigao
2016, 33(6): 1033-1039. doi: 10.11833/j.issn.2095-0756.2016.06.015
[Abstract](2900) [HTML] (554) [PDF](424)
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Clematis has extremely high ornamental value, complicated genetic background and cross-incompatibility phenomena. Studies on chromosome karyotype analysis of hybrid parent is very important. Chromosome types and karyotypes with natural growth of tend...
Morphological and molecular identification of Heteroepichloë sasae isolated from Phyllostachys iridescens
LI Hongbin, ZHU Chengqi, ZHOU Xiang, MA Liangjin, SU Xiu
2016, 33(6): 1040-1044. doi: 10.11833/j.issn.2095-0756.2016.06.016
[Abstract](2817) [HTML] (575) [PDF](390)
Abstract:
Witches'-broom, one of the most common diseases of bamboo, induces extremely destructive deterioration of bamboo stands. This study on the pathogens of witches'-broom was conducted to help control the disease. Branches of Phyllostachys iridescens wer...
Antibiotic activity of Dictyophora echinovolvata and optimization of the ethanol extracted antibiotic substance
ZHANG Shuang, ZHANG Puyu, JIANG Daqing, ZHANG Mei, ZHANG Liqin, LIN Haiping
2016, 33(6): 1045-1051. doi: 10.11833/j.issn.2095-0756.2016.06.017
[Abstract](2757) [HTML] (549) [PDF](429)
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To study the antibiotic activity of Dictyophora echinovolvata on food spoilage microorganisms and phytopathogenic fungi and to provide a theoretical basis for developing D. echinovolvata into a natural food preservative and a green biological pestici...
Chemical property changes of vacuum heat-treated Larix kaempferi wood
WANG Zhe, SUN Bailing, LIU Junliang, CHAI Yubo, CAO Jinzhen
2016, 33(6): 1052-1057. doi: 10.11833/j.issn.2095-0756.2016.06.018
[Abstract](2961) [HTML] (577) [PDF](423)
Abstract:
To understand how vacuum heat treatment affects larch wood, Larix kaempferi wood specimens were heat treated in a vacuum at a degree of 0.05-0.09 MPa and under an atmospherie pressure with 160, 180, 200, 220, and 240℃ for 4 h. X-ray diffraction (XRD)...
Anatomical structure and mechanical properties from stem bottoms of Juncus effusus
CHAI Xiaojuan, SU Yan, CHEN Hui, GUO Weilong, JIN Shuihu
2016, 33(6): 1058-1066. doi: 10.11833/j.issn.2095-0756.2016.06.019
[Abstract](2776) [HTML] (612) [PDF](370)
Abstract:
To provide guidance for genetic breeding and better utilization of Juncus effusus, a high-quality natural fiber material with strength and flexibility, the anatomical structure from stems of five cultivars (XY001, XY002, XY003, XY004, and XY007) was ...
Measuring modulus of elasticity of full-size wood composite panels using vibration method
GUAN Cheng, ZHOU Lujing, ZHANG Houjiang, LIN Wei
2016, 33(6): 1067-1072. doi: 10.11833/j.issn.2095-0756.2016.06.020
[Abstract](2741) [HTML] (547) [PDF](401)
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In order to detect the modulus of elasticity of full-size wood composite panels non-destructively, this research presents a test method based on the transverse free vibration of thin plate. A laboratory testing apparatus for measuring mechanical perf...
Empirical study on endogeneity and interactions between biofuel price and crop price in the USA
DU Jing, WANG Lei, GU Lei, ZHANG Lizhong
2016, 33(6): 1073-1077. doi: 10.11833/j.issn.2095-0756.2016.06.021
[Abstract](3171) [HTML] (483) [PDF](592)
Abstract:
Biofuel has been a hot research topic. This study aimed to evaluate whether large-scale production of biofuel would pose a threat to food security by analyzing the correlations and interactions between biofuel and corn market. The Untited States of A...
Principal component analysis of China's forestry industry competitiveness
ZHANG Guanglai, LI Lu, LIAO Wenmei
2016, 33(6): 1078-1084. doi: 10.11833/j.issn.2095-0756.2016.06.022
[Abstract](3372) [HTML] (559) [PDF](397)
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The quantitative evaluation of forestry industry competitiveness is an important foundation for carrying out the forestry work and making forestry policy. Taking the forestry industry competitiveness as the research object, the paper designed the com...
Genetic diversity of Polygonatum germplasm
LIU Yuejun, ZHANG Yuan, JIANG Yanfeng, LIU Jingjing
2016, 33(6): 1085-1091. doi: 10.11833/j.issn.2095-0756.2016.06.023
[Abstract](5384) [HTML] (737) [PDF](595)
Abstract:
To explore the genetic diversity and relationship of germplasm resources of polygonati rhizoma (derived from Polygonatum cyrtonema and P. sibiricum), the Start Codon Targeted (SCoT) molecular marker technique was established, and the unweighted pair-...
Growth, development, and quality of red globe grapes using root-zone soil heating in a plastic greenhouse
YIN Cui, SUN Lixin, DONG Yan, CAO Zhen, ZHANG Yahong
2016, 33(6): 1092-1097. doi: 10.11833/j.issn.2095-0756.2016.06.024
[Abstract](3167) [HTML] (581) [PDF](405)
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To study the effect of root-zone soil heating on growth, the fruit quality phenological phase, and berry quality of red globe grapes Vitis vinifera ‘Red Globe’ and on soil temperature in a plastic greenhouse, five-year-old red globe grapes were evalu...
Seven newly recorded plants of Zhejiang
FU Xiaoqiang, MA Dandan, CHEN Zhenghai, LI Xiupeng, LI Genyou
2016, 33(6): 1098-1102. doi: 10.11833/j.issn.2095-0756.2016.06.025
[Abstract](3455) [HTML] (783) [PDF](564)
Abstract:
Seven species are reported as new records of Zhejiang Province from Ningbo, which belong to seven genera of seven families. They are Humata griffithiana (Hook.) C. Chr. of Davalliaceae, Dianthus chinensis Linn. of Caryophyllaceae, Cardamine scutata T...