不同基肥垫施对黎蒴栲容器苗的影响
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摘要
以桐麸、碳化木糠和钙镁磷肥作基肥进行黎蒴栲(Castanopsis fissa)容器育苗试验,研究苗木主要生长指标在垫施不同基肥下的变化,探索适宜培育黎蒴栲容器苗垫施基肥的种类、施用水平,结果表明:不同垫施基肥处理对黎蒴栲容器苗生长指标具有明显影响;垫施基肥的处理苗木生长均比对照好;垫施有机肥苗木生长好于垫施无机肥;基肥垫施比把基肥拌入基质好。黎蒴栲容器苗垫施基肥800 g/m2的效果最佳。
In order to detect the appropriate basal fertilizers and fertilizing level for the growth of Castanopsis fissa container seedlings,container seeding experiment of C. fissa with different basal fertilizers( i. e.,tung bran,carbonized wood chaff and calcium magnesium phosphate) was conducted,and the change of growth indexes of seedlings treated with different basal fertilizers was studied. The results showed that different basal fertilization had obvious effect on the growth indexes of C. fissa container seedlings,and the container seedlings with basal fertilizers grew better than those with no basal fertilizer. The seedlings using organic matter as basal fertilizer grew better than those using inorganic matter. The seedlings treated by putting the basal fertilizers under nutrition bag grew better than those treated by mixing the basal fertilizers with yellow soil. Putting basal fertilizers under nutrition bag for 800 g / m2 was the better treatment for C. fissa container seedling.
In order to detect the appropriate basal fertilizers and fertilizing level for the growth of Castanopsis fissa container seedlings,container seeding experiment of C. fissa with different basal fertilizers( i. e.,tung bran,carbonized wood chaff and calcium magnesium phosphate) was conducted,and the change of growth indexes of seedlings treated with different basal fertilizers was studied. The results showed that different basal fertilization had obvious effect on the growth indexes of C. fissa container seedlings,and the container seedlings with basal fertilizers grew better than those with no basal fertilizer. The seedlings using organic matter as basal fertilizer grew better than those using inorganic matter. The seedlings treated by putting the basal fertilizers under nutrition bag grew better than those treated by mixing the basal fertilizers with yellow soil. Putting basal fertilizers under nutrition bag for 800 g / m2 was the better treatment for C. fissa container seedling.
引文
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[2]刘中柱.育苗基质主要成分概述[J].河北林业科技,2009(3):46-47.
[3]Herrera F,Castillo J E,Lopez-Bellido R J,et al.Replacement of apeat-lite medium with municipal solid waste compost for growing melon(Cucumis melo)transplant seedlings[J].Compost Science&Utilization,2009,17(1):31-39.
[4]曹艳云,郝海坤,潘月芳,等.大叶栎容器育苗试验[J].广西林业科学,2008,37(3):150-152.
[5]彭邵锋,陈永忠,陆佳,等.不同育苗基质对油茶良种容器苗生长的影响[J].中南林业科技大学学报,2009,29(1),25-31.
[6]彭玉华,郝海坤,曹艳云,等.江南油杉容器育苗基质筛选[J].林业科技开发,2014,28(2):78-81.
[7]黎明,郭文福.红锥容器苗基质试验简报[J].广西林业科学,2006,35(1):31-33.
[8]杨学文.作物常见肥害及预防措施[J].农技服务,2007,24(3):58.
[9]覃文能,魏世清,李金怀,等.施用沼肥对桉树生长的影响[J].林业科技开发,2011,25(6):111-113.
[10]彭玉华,郝海坤,何琴飞,等.不同基质对印度紫檀幼苗生长的影响[J].林业科技开发,2012,26(4):105-109.
[11]卢珍红,陈敏,张玲敏,等.不同基肥对香石竹根系活力及叶绿素含量的影响[J].江苏农业科学,2011,39(6):246-248.
[12]田建成.不同基肥混合施用对杉木种子出苗影响的研究[J].湖北林业科技,2003,123(1):5-8.
[13]郝海坤,韦晓娟,彭玉华,等.不同基肥对藜蒴栲容器育苗效果的影响[J].西南林业大学学报,2011,31(4):53-57.