微生物菌剂对拱棚连作辣椒生长、产量及品质的影响
|
摘要
为了研究单一微生物菌剂对拱棚连作辣椒的影响,采用随机区组法探讨了地菌净、荧光假单孢杆菌、巨大芽孢杆菌、枯草芽孢杆菌、荧光假单孢杆菌+巨大芽孢杆菌+枯草芽孢杆菌5种处理对拱棚辣椒生长、产量及品质的影响。结果表明:地菌净及枯草芽孢杆菌处理下辣椒株高、茎粗、冠幅度、果长、果粗、单株结果数、单果质量均高于其它3个处理及对照。枯草芽孢杆菌处理下辣椒小区产量、折合667m~2产量、折合667m~2产值均高于其它4个处理及对照,分别为202.3kg、5 767.4kg、8 074.4元,分别比地菌净、荧光假单孢杆菌、巨大芽孢杆菌、荧光假单孢杆菌+巨大芽孢杆菌+枯草芽孢杆菌处理及对照667m~2产量增幅9.1%、7.0%、4.5%、5.0%、10.7%;在辣椒采收盛期,荧光假单孢杆菌+巨大芽孢杆菌+枯草芽孢杆菌处理连作辣椒维生素C含量最高,为110.7mg·g~(-1);地菌净处理下辣椒维生素C含量次之,且连作辣椒可溶性糖含量最高,为19.58mg·g~(-1);地菌净处理下连作辣椒可溶性蛋白质含量最高,为1.81mg·g~(-1)。
In order to study the effect of single microbial inoculum on continuous cropping pepper,the effects of germicide,Pseudomonas fluorescent Bacillus,Bacillus gigantobacilli,Bacillus subtilis,Pseudomonas fluorescent Bacillus+Bacillus gigantobacilli+Bacillus subtilis on the growth,yield and quality of pepper in arched shed were investigated by random region group method.The results showed that the plant height,stem diameter,crown diameter,fruit length,fruit size,fruit number of single plant and single fruit weight of continuous cropping pepper,under germicide and bacillus subtilis treatments were higher than those of the other 3 treatments and blank control.The total yield,yield and output value of bacillus subtilis treatment were higher than those of the other 4 treatments and the blank control,they were 202.3 kg,5 767.4 kg and 8 074.4 RMB,respectively.The yield increased by 9.1%,7.0%,4.5%,5.0%,10.7%,respectively.In the pepper harvest period,the highest vitamin C content in continuous cropping pepper was treated by Pseudomonas fluorescent Bacillus+Bacillus gigantobacilli+Bacillus subtilis,for 110.7 mg·g~(-1).Vitamin C content in the pepper treated by germicide was the second.The content of soluble sugar in the continuous cropping pepper was19.58 mg·g~(-1),the soluble protein content of continuous cropping pepper treated by germicide was the highest,which was 1.81 mg·g~(-1).
In order to study the effect of single microbial inoculum on continuous cropping pepper,the effects of germicide,Pseudomonas fluorescent Bacillus,Bacillus gigantobacilli,Bacillus subtilis,Pseudomonas fluorescent Bacillus+Bacillus gigantobacilli+Bacillus subtilis on the growth,yield and quality of pepper in arched shed were investigated by random region group method.The results showed that the plant height,stem diameter,crown diameter,fruit length,fruit size,fruit number of single plant and single fruit weight of continuous cropping pepper,under germicide and bacillus subtilis treatments were higher than those of the other 3 treatments and blank control.The total yield,yield and output value of bacillus subtilis treatment were higher than those of the other 4 treatments and the blank control,they were 202.3 kg,5 767.4 kg and 8 074.4 RMB,respectively.The yield increased by 9.1%,7.0%,4.5%,5.0%,10.7%,respectively.In the pepper harvest period,the highest vitamin C content in continuous cropping pepper was treated by Pseudomonas fluorescent Bacillus+Bacillus gigantobacilli+Bacillus subtilis,for 110.7 mg·g~(-1).Vitamin C content in the pepper treated by germicide was the second.The content of soluble sugar in the continuous cropping pepper was19.58 mg·g~(-1),the soluble protein content of continuous cropping pepper treated by germicide was the highest,which was 1.81 mg·g~(-1).
引文
[1]李文娟,宋荟,李美润,等.辣椒施用TBS有机氮能量肥的试验效果[J].长江蔬菜,2013(4):60-62.
[2]夏振远,李云华,杨树军.微生物菌肥对烤烟生产效应的研究[J].中国烟草科学,2002(3):28-30.
[3]黄科,刘明月,蔡雁平,等.氮磷钾施用量与辣椒品质的相关性研究[J].西南农业大学学报,2002,24(4):349-352.
[4]刘来,黄保健,孙锦,等.大棚辣椒连作土壤微生物数量、酶活性与土壤肥力的关系[J].中国土壤与肥料,2013(2):5-10.
[5]何文寿.设施农业中存在的土壤障碍及其对策研究进展[J].土壤,2004,36(3):235-242.
[6]孙继民,邹学校,罗尊长,等.辣椒连作研究进展[J].辣椒杂志,2011(2):1-7,27.
[7]郭红伟,郭世荣,刘来,等.辣椒连作对土壤理化性状、植株生理抗性及离子吸收的影响[J].土壤,2012,44(6):1041-1047.
[8]赵晓玲.生物菌剂处理不同有机肥对温室辣椒产量和品质的影响[J].热带农业科学,2015,35(3):12-14.
[9]田俊岭,彭桂香,李永涛,等.一种高效光合菌剂对辣椒生长及土壤微生物的影响[J].生物技术进展,2014,4(3):197-200.
[10]文吉辉,黄志农,徐志德.光合细菌菌剂对辣椒产量及其病虫害的影响[J].辣椒杂志,2013,11(1):19-22.
[11]李玉利,杨忠兴,仇璇,等.土壤改良剂对大棚辣椒连作土壤理化性质的影响[J].安徽农业科学,2014,42(33):11676-11677,11739.
[12]常彦莉.施用BGA土壤调理剂对辣椒及土壤理化性质的影响[J].农业科技与信息,2015(1):28-30.
[2]夏振远,李云华,杨树军.微生物菌肥对烤烟生产效应的研究[J].中国烟草科学,2002(3):28-30.
[3]黄科,刘明月,蔡雁平,等.氮磷钾施用量与辣椒品质的相关性研究[J].西南农业大学学报,2002,24(4):349-352.
[4]刘来,黄保健,孙锦,等.大棚辣椒连作土壤微生物数量、酶活性与土壤肥力的关系[J].中国土壤与肥料,2013(2):5-10.
[5]何文寿.设施农业中存在的土壤障碍及其对策研究进展[J].土壤,2004,36(3):235-242.
[6]孙继民,邹学校,罗尊长,等.辣椒连作研究进展[J].辣椒杂志,2011(2):1-7,27.
[7]郭红伟,郭世荣,刘来,等.辣椒连作对土壤理化性状、植株生理抗性及离子吸收的影响[J].土壤,2012,44(6):1041-1047.
[8]赵晓玲.生物菌剂处理不同有机肥对温室辣椒产量和品质的影响[J].热带农业科学,2015,35(3):12-14.
[9]田俊岭,彭桂香,李永涛,等.一种高效光合菌剂对辣椒生长及土壤微生物的影响[J].生物技术进展,2014,4(3):197-200.
[10]文吉辉,黄志农,徐志德.光合细菌菌剂对辣椒产量及其病虫害的影响[J].辣椒杂志,2013,11(1):19-22.
[11]李玉利,杨忠兴,仇璇,等.土壤改良剂对大棚辣椒连作土壤理化性质的影响[J].安徽农业科学,2014,42(33):11676-11677,11739.
[12]常彦莉.施用BGA土壤调理剂对辣椒及土壤理化性质的影响[J].农业科技与信息,2015(1):28-30.