[1]王耀辉,石家喜,向红艳,等.怀化市油茶林地土壤养分分析[J].浙江林业科技,2015,35(02):50-53.
点击复制

怀化市油茶林地土壤养分分析
分享到:

《浙江林业科技》[ISSN:1001-3776/CN:33-1112/S]

卷:
35
期数:
2015年02期
页码:
50-53
栏目:
研究简报
出版日期:
2015-03-20

文章信息/Info

作者:
王耀辉;石家喜;向红艳;
湖南省怀化市林业科学研究所;湖南省沅陵县林业局;
关键词:
油茶土壤养分怀化
摘要:
为探明怀化市油茶(Camellia oleifera)林地土壤养分状况,对该地区沅陵县、辰溪县、溆浦县等9个县的油茶林地0~20 cm、>20~40 cm土层及根际土壤进行了调查分析,结果表明:怀化地区油茶林地土壤p H值4.3~4.6;土壤氮、磷、钾的含量较高,而有效养分较低,铵态氮、有效磷和速效钾含量最低,分别仅为16.587、0.172、43.592 mg/kg;根际有效养分含量明显高于非根际土壤,其中有效磷最明显,根际土壤的平均含量为2.515 mg/kg,是0~20 cm土层的1.38倍,>20~40 cm土层的4.54倍;铵态氮、有效磷和速效钾在0~20 cm土壤中的有效性均大于>...

相似文献/References:

[1]熊梦辉,龙文兴*,杨小波*,等.热带云雾林植物物种多样性与环境关系研究[J].浙江林业科技,2015,35(04):18.
[2]彭佳龙,郑永祥,史小华,等.仙居油茶优树选择与分析[J].浙江林业科技,2015,35(04):69.
 [J].Journal of Zhejiang Forestry Science and Technology,2015,35(02):69.
[3]张水锋,张思玉*,张金池,等.火烧对杨树人工林土壤有机碳及速效养分的影响[J].浙江林业科技,2016,36(02):9.
 ZHANG Shui-feng,ZHANG Si-yu*,ZHANG Jin-chi,et al.Effect of Planned Fire on Soil Organic Carbon and Available Nutrients of Poplar Plantation[J].Journal of Zhejiang Forestry Science and Technology,2016,36(02):9.
[4]倪荣新,葛永金,洪小平,等.油茶—川西小黄菊复合经营中根系分布特征研究[J].浙江林业科技,2016,36(04):10.
 NI Rong-xin,GE Yong-jin,HONG Xiao-ping,et al.Root Distribution of Intercropping Camellia oleifera with Pyrethrum tatsienense[J].Journal of Zhejiang Forestry Science and Technology,2016,36(02):10.
[5]鄢振武,高智慧,王宗星*,等.浙江省油茶良种造林效益分析[J].浙江林业科技,2016,36(05):20.
 YAN Zhen-wu,GAO Zhi-hui,WANG Zong-xing*,et al.Investigation and Analysis on Fruit Yield of Camellia oleiferaStands in Zhejiang[J].Journal of Zhejiang Forestry Science and Technology,2016,36(02):20.
[6]李海波,刘勇,赵佳,等.12 个油茶良种的SCAR 分子标记鉴别[J].浙江林业科技,2017,37(02):17.[doi:10.3969/j.issn.1001-3776.2017.02.003]
 LI Hai-bo,LIU Yong,ZHAO Jia,et al.Identification of 12 Superior Cultivars of Camellia oleifera by Sequence CharacterizedAmplified Region Markers[J].Journal of Zhejiang Forestry Science and Technology,2017,37(02):17.[doi:10.3969/j.issn.1001-3776.2017.02.003]
[7]李源,程朴艮,张勇,等.霍山县不同品种油茶经济性状比较[J].浙江林业科技,2019,39(03):58.[doi:10.3969/j.issn.1001-3776.2019.03.009]
 LI Yuan,CHENG Pu-gen,ZHANG Yong,et al.Comparison onEconomic Traits of Different Cultivars ofCamellia oleifera inHuoshan County[J].Journal of Zhejiang Forestry Science and Technology,2019,39(02):58.[doi:10.3969/j.issn.1001-3776.2019.03.009]
[8]毛朝明,蒋灵华.松阳县毛竹林地土壤养分空间变异特征分析[J].浙江林业科技,2020,40(02):65.[doi:10.3969/j.issn.1001-3776.2020.02.010]
 MAO Zhao-ming,JIANG Ling-hua.Spatial Variability of Soil Nutrient Content in Phyllostachys edulis Stands in Songyang County[J].Journal of Zhejiang Forestry Science and Technology,2020,40(02):65.[doi:10.3969/j.issn.1001-3776.2020.02.010]
[9]张平安,陈雄弟,娄钧翼,等.油茶林下养鸡对油茶虫害防控和杂草密度的影响[J].浙江林业科技,2020,40(03):75.[doi:10.3969/j.issn.1001-3776.2020.03.013]
 ZHANG Ping-an,CHEN Xiong-di,LOU Jun-yi,et al.Effect of Raising Chicken on Insects and Weeds in Camellia Oleifera Stand[J].Journal of Zhejiang Forestry Science and Technology,2020,40(02):75.[doi:10.3969/j.issn.1001-3776.2020.03.013]
[10]王芳,付红梅,胡松余,等.油茶桃蛀螟生物学特性及灯光诱杀技术研究[J].浙江林业科技,2020,40(04):54.[doi:10.3969/j.issn.1001-3776.2020.04.009]
 WANG Fang,FU Hong-mei,HU Song-yu,et al.Study on Biological Properties and Light Trap of ConogethespunctiferalisDamagingto Camellia oleifera Seeds[J].Journal of Zhejiang Forestry Science and Technology,2020,40(02):54.[doi:10.3969/j.issn.1001-3776.2020.04.009]

备注/Memo

备注/Memo:
湖南省林业科技创新专项(湘农财指2014-48)
更新日期/Last Update: 2015-03-20