马尾松低产林套种珍稀树种效益分析
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摘要
为了提高马尾松低产林林业品相及综合效益,笔者对马尾松低产林套种红豆杉和楠木这2种技术模式进行跟踪监测,并从珍稀树种的适应性和效果性、对马尾松生长量的影响、对土壤肥力的影响3个方面进行效益分析。结果表明:马尾松低产林套种红豆杉或楠木模式下的红豆杉及楠木各生长指标均比较良好,这是马尾松低产林改造的一种比较可行方法;套种红豆杉或楠木虽然均能显著促进马尾松的生长,但套种楠木效果更优;马尾松套种红豆杉、楠木模式均能有效改善土壤的物理性质和化学性质,但套种楠木效果更优。
The paper aims to improve the forestry appearance and comprehensive benefit of low yield forest of Pinus massoniana. The author tracked and monitored 2 models of Taxus chinensis and Phoebe interplanted inthe low yield forest of Pinus massoniana, and carried out the benefit analysis through the adaptability andeffectiveness of rare tree species, the influence on the growth of Pinus massoniana and on the soil fertility. Theresults showed that: the growth indexes of Taxus chinensis and Phoebe interplanted in the low yield forest of Pinus massoniana were relatively good, interplanting was a feasible method for the transformation of low yieldforest of Pinus massoniana; and the mode could significantly promote the growth of Pinus massoniana, whilethe interplanting of Phoebe had better effect; both Taxus chinensis and Phoebe interplanted in low yield forest of Pinus massoniana could effectively improve the physical and chemical properties of soil, while theinterplanting of Phoebe had better effect.
The paper aims to improve the forestry appearance and comprehensive benefit of low yield forest of Pinus massoniana. The author tracked and monitored 2 models of Taxus chinensis and Phoebe interplanted inthe low yield forest of Pinus massoniana, and carried out the benefit analysis through the adaptability andeffectiveness of rare tree species, the influence on the growth of Pinus massoniana and on the soil fertility. Theresults showed that: the growth indexes of Taxus chinensis and Phoebe interplanted in the low yield forest of Pinus massoniana were relatively good, interplanting was a feasible method for the transformation of low yieldforest of Pinus massoniana; and the mode could significantly promote the growth of Pinus massoniana, whilethe interplanting of Phoebe had better effect; both Taxus chinensis and Phoebe interplanted in low yield forest of Pinus massoniana could effectively improve the physical and chemical properties of soil, while theinterplanting of Phoebe had better effect.
引文
[1]罗晓华,何成元,刘兴良,等.国内低效林研究综述[J].四川林业科技,2004,25(2):31-36.
[2]邓东周,张小平,鄢武先,等.低效林改造研究综述[J].世界林业研究,2010,23(4):65-69.
[3]周立江,曾宪芷.LY/T 1690—2007,低效林改造技术规程[S].中国标准出版社,2007.
[4]周立江.低效林评判与改造途径的探讨[J].四川林业科技,2004,25(1):16-21.
[5]张涛,全小川,惠谦,等.低效(质)林改造的方法与效果分析[J].林业勘查设计,2004(3):30-31.
[6]赵敏冲,赵华,刘建忠,等.磷肥对马尾松低产林幼林生长的影响[J].农学学报,2016,32(4):5-8.
[7]黄祖清,赖士嶂.尤溪县马尾松低产林改造技术[J].林业科技开发,1992(3):45-46.
[8]徐世芬.马尾松低产林的改造[J].农家顾问,1999(11):26.
[9]黄祖清,赖士嶂.尤溪县马尾松低产林改造技术[J].林业科技开发,1992(3):45-46.
[10]陈荣华.当阳县马尾松低产林的成因和改造途径[J].湖北林业科技,1982(2):19-23.
[11]徐昌棠.宁波松类低产林的改造[J].国土绿化杂志,1998(5):28-29.
[12]陈清海.泉州森林公园马尾松低产林套种乐东拟单性木兰效应研究[J].绿色科技,2015(3):49-50.
[13]白宝清.马尾松低产林分套种火力楠生长效果分析[J].绿色科技,2014(7):49-52.
[14]傅循晶.马尾松低产林套种木荷的林地与根际土壤养分特性的研究[J].湖南环境生物职业技术学院学报,2003(3):45-46.
[15]张学武,陈文玉,陈清海,等.闽南沿海山地马尾松林下套种红豆杉研究[J].安徽农学通报,2014(21):101-102.
[16]胡少锋.光皮桦与厚荚相思幼林生长对比试验[J].安徽农学通报(上半月刊),2012(5):114-115.
[17]李文训,杨德和,郑合,等.信阳地区国营林场低产林类型划分及改造技术应用研究[J].河南林业科技,1991(1):7-11.
[18]徐小牛,李宏开.马尾松枫香混交林生长及其效应研究[J].林业科学,1997,33(5):385-393.
[19]王青天.马尾松台湾相思混交林水土保持效应研究[J].林业实用技术,2003(10):9-11.
[20]方水池.防火林带营造木荷火力楠混交林生长效果分析[J].绿色科技,2014(8):95-99.
[2]邓东周,张小平,鄢武先,等.低效林改造研究综述[J].世界林业研究,2010,23(4):65-69.
[3]周立江,曾宪芷.LY/T 1690—2007,低效林改造技术规程[S].中国标准出版社,2007.
[4]周立江.低效林评判与改造途径的探讨[J].四川林业科技,2004,25(1):16-21.
[5]张涛,全小川,惠谦,等.低效(质)林改造的方法与效果分析[J].林业勘查设计,2004(3):30-31.
[6]赵敏冲,赵华,刘建忠,等.磷肥对马尾松低产林幼林生长的影响[J].农学学报,2016,32(4):5-8.
[7]黄祖清,赖士嶂.尤溪县马尾松低产林改造技术[J].林业科技开发,1992(3):45-46.
[8]徐世芬.马尾松低产林的改造[J].农家顾问,1999(11):26.
[9]黄祖清,赖士嶂.尤溪县马尾松低产林改造技术[J].林业科技开发,1992(3):45-46.
[10]陈荣华.当阳县马尾松低产林的成因和改造途径[J].湖北林业科技,1982(2):19-23.
[11]徐昌棠.宁波松类低产林的改造[J].国土绿化杂志,1998(5):28-29.
[12]陈清海.泉州森林公园马尾松低产林套种乐东拟单性木兰效应研究[J].绿色科技,2015(3):49-50.
[13]白宝清.马尾松低产林分套种火力楠生长效果分析[J].绿色科技,2014(7):49-52.
[14]傅循晶.马尾松低产林套种木荷的林地与根际土壤养分特性的研究[J].湖南环境生物职业技术学院学报,2003(3):45-46.
[15]张学武,陈文玉,陈清海,等.闽南沿海山地马尾松林下套种红豆杉研究[J].安徽农学通报,2014(21):101-102.
[16]胡少锋.光皮桦与厚荚相思幼林生长对比试验[J].安徽农学通报(上半月刊),2012(5):114-115.
[17]李文训,杨德和,郑合,等.信阳地区国营林场低产林类型划分及改造技术应用研究[J].河南林业科技,1991(1):7-11.
[18]徐小牛,李宏开.马尾松枫香混交林生长及其效应研究[J].林业科学,1997,33(5):385-393.
[19]王青天.马尾松台湾相思混交林水土保持效应研究[J].林业实用技术,2003(10):9-11.
[20]方水池.防火林带营造木荷火力楠混交林生长效果分析[J].绿色科技,2014(8):95-99.