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微生物菌肥对四季海棠种苗的影响
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摘要
以四季海棠种苗为试验材料,设多效微生物菌肥(200倍,300倍,400倍,500倍,600倍)、复合微生物菌肥(100倍,200倍,300倍,400倍,500倍)两种微生物菌肥,以浇灌清水、20-10-20(1000倍)为对照,研究微生物菌肥对四季海棠种苗生长及基质环境的影响。结果表明,单施微生物菌肥各处理株高、叶片数、株幅、叶长、叶宽、叶柄长等生长指标与清水处理之间没有明显的差异,但是与20-10-20(1000倍)处理之间差异显著,施用20-10-20(1000倍)处理生长状况最好。施用多效微生物茵肥基质pH值、EC值和水解氮含量处于清水与20-10-20(1000倍)之间。施用复合微生物菌肥与清水比较基质水解氮含量、EC值升高,pH值降低;与20-10-20(1000倍)比较稀释倍数≤300倍基质水解氮含量、EC值升高,pH值降低,稀释倍数≥400倍基质水解氮含量、EC值降低,pH值升高。总的来说,单施微生物菌肥对四季海棠种苗的生长并没有明显的促进作用。
To study the effect of microbial fertilizer on growing of begonia seedlings and media environment,we designed CK(water and 20-10-20 was diluted 1000 times),pleiotropic microbial fertilizer was diluted 200,300,400,500,600 times and compound microbial fertilizer was diluted 100,200,300,400,500 times.The results showed that:height,leaves,plant width,leave length,leave width and petiole of begonia seedlings had no significant differences with water and microbial fertilizer,but these growth indicators of begonia seedlings had significant differences with 20-10-20 was diluted 1000 times and microbial fertilizer.The growth of begonia seedlings with 20-10-20 was diluted 1000 times was the best.Media pH,EC and hydrolysis of nitrogen with pleiotropic microbial fertilizer were between water and 20-10-20 was diluted 1000 times.Compared to water media EC and hydrolysis of nitrogen were reduced but pH was increased with compound microbial fertilizer.Compared to 20-10-20 was diluted 1000 times media EC and hydrolysis of nitrogen were reduced but pH was increased with compound microbial fertilizer dilution≤300,but media EC and hydrolysis of nitrogen were increased but pH was reduced with compound microbial fertilizer dilution ≥400.Overall,microbial fertilizer had no significant promoting on growth of begonia seedlings.
引文
[1]杨玉新,王纯立,谢志刚,等.微生物肥对土壤微生物种群数量的影响.新疆农业科学,2008,45(S1):169-171.
    [2]李玉奇,辛世杰,奥岩松.微生物菌肥对温室黄瓜生长、产量及品质的影响.中国农学通报,2012,28(01):259-263.
    [3]孙玉良,曹齐卫,张卫华,等.微生物菌肥对黄瓜幼苗生长及生理特性的影响.西北农业学报,2012,21(2):132-136.
    [4]毕静静,郭宪峰,郭建党.微生物菌肥对番茄光合效能、产量及品质的影响.山东农业科学,2012,44(7):61-62,66.
    [5]李保会,李青云,李建军,等.复合微生物菌肥对连作草莓产量和品质的影响.河北农业科学,2007,11(1):15-17.
    [6]王小兵,张森,吴刚,等.微生物菌肥对香梨果实品质的影响.新疆农科科学,2009,(3):45-46.
    [7]俞晓艳,冯晓容,谭鹏,等.四季海棠栽培技术研究.宁夏农林科技,2005(4):5-6.
    [8]王意成.花叶兼美的秋海棠属植物.中国花卉园艺,2007(22):32-34.
    [9]秦贺兰,衣彩洁.四季海棠穴盘育苗技术的研究.北京园林,2002(3):8.
    [10]吉牛拉惹,崔涛,史光辉,等.生物菌肥对土壤肥力影响的研究初报.西昌学院学报:自然科学版,2005,19(4):25-26.
    [11]伯德政,童琦钰,蒋飞荣.SC27微生物肥土壤增肥剂在李树上的应用.浙江柑桔,1999,16(2):28-32.
    [12]张永利,陈爱华,王丽华,等.微生物与化肥复合颗粒肥料的开发前景.中氮肥,2001(6):6-8.
    [13]许前欣,孟兆芳,于彩虹.减少蔬菜体内硝酸盐污染的施肥技术研究.农业环境保护,2000,19(2):109-110,113.
    [14]王卫平,关桂兰,崔志强.PG微生物制剂对棉花的增产效果.土壤肥料,1996(6):44-45.
    [15]王明有,李光忠,陈洪美.小麦、玉米施用微生物接种剂增产效果初报.土壤肥料,2001(3):44-47.王涛,辛世杰,乔卫花,等.几种微生物菌肥对连作黄瓜生长及土壤理化性状的影响.中国蔬菜,2011(18):52-57
    [16]王涛,辛世杰,乔卫花,等.几种微生物菌肥对连作黄瓜生长及土壤理化性状的影响.中国蔬菜,2011(18):52-57

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