[1]刘友恒,李巧云*,吴传发,等.施用氮硅肥对巨型稻生长、养分利用和产量的影响[J].江西师范大学学报(自然科学版),2021,(06):595-601.[doi:10.16357/j.cnki.issn1000-5862.2021.06.07]
　LIU Youheng,LI Qiaoyun*,WU Chuanfa,et al.The Effects of Nitrogen and Silicon Fertilizer Application on Growth,Nutrient Utilization and Yield of Giant Rice[J].Journal of Jiangxi Normal University:Natural Science Edition,2021,(06):595-601.[doi:10.16357/j.cnki.issn1000-5862.2021.06.07]
点击复制

施用氮硅肥对巨型稻生长、养分利用和产量的影响()
分享到：

《江西师范大学学报》（自然科学版）[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2021年06期
页码:
595-601
栏目:
生命科学
出版日期:
2021-11-25

文章信息/Info

Title:
The Effects of Nitrogen and Silicon Fertilizer Application on Growth,Nutrient Utilization and Yield of Giant Rice
文章编号:
1000-5862(2021)06-0595-07
作者:
刘友恒1; 2; 李巧云3; 4*; 吴传发2; 王 祎2; 崔延春2; 葛体达2; 吴善桃5; 夏新界2; 吴金水2
1.湖南农业大学资源与环境学院,湖南 长沙 410128; 2.中国科学院亚热带农业生态研究所长沙农业环境观测研究站,湖南 长沙 410125; 3.湖南农业大学生物科学技术学院,湖南 长沙 410128; 4.广州新华学院资源与城乡规划学院,广东 广州 510310; 5.湖北业丰生态农业科技有限责任公司,湖北 黄冈 438000
Author(s):
LIU Youheng1; 2; LI Qiaoyun3; 4*; WU Chuanfa2; WANG Yi2; CUI Yanchun2; GE Tida2; WU Shantao5; XIA Xinjie2; WU Jinshui2
1.College of Resources and Environment,Hunan Agricultural University,Changsha Hunan 410128,China; 2.Changsha Research Station for Agricultural and Environmental Monitoring,Institute of Subtropical Agriculture,Chinese Academy of Sciences,Changsha Hunan 410125,China; 3.College of Biology and Technology,Hunan Agricultural University,Changsha Hunan 410128,China; 4.College of Resource and Urban Planning Management,Guangzhou Xinhua University,Guangzhou Guangdong 510310,China; 5.Hubei YefengEcological Agricultural Technology Copany Limited,Huanggang Hubei 438000,China
关键词:
巨型稻;  农艺性状;  氮硅肥配施;  养分利用;  产量
Keywords:
giant rice;  agronomic traits;  nitrogen and silicon fertilizer application;  nutrient utilization;  yield
分类号:
S 511.4+1
DOI:
10.16357/j.cnki.issn1000-5862.2021.06.07
文献标志码:
A
摘要:
该文采用田间随机区组设计,以巨型稻“丰超6号”为供试材料,以磷钾肥为基肥,设置氮肥或硅肥使用组合的4种处理:不施氮肥和硅肥(CK)、施氮肥(N)、施氮肥配施低量硅肥(NSi1)和施氮肥配施高量硅肥(NSi2).研究结果表明:相对于CK处理,施用氮肥和硅肥使水稻地上部和根系生物量分别增加了55.6%和67.0%,使水稻根冠比分别增加了30.8%和46.2%.与CK处理相比,施用氮肥和硅肥使巨型稻分蘖数分别增加了23.9%和45.0%; 与单施氮肥相比,氮、硅肥配施使分蘖数进一步增加了17.1%,施用氮肥和硅肥使巨型稻SPAD值(叶绿素相对含量)分别增加了9.7%和19.8%.氮、硅肥配施使土壤碱解氮和有效硅含量分别增加了19.2%～31.5%和9.2%～28.5%.NSi2处理较NSi1处理的氮肥利用率提高了16.5%.与单施氮肥相比,NSi1处理使巨型稻产量提高了11.7%,而NSi2处理使巨型稻产量显著增加26.1%.在巨型稻种植过程中以氮肥配施高量硅肥(NSi2)处理效果最好.
Abstract:
The randomized block design is used in this study,"Fengchao 6" is used as the test material,and phosphorus and potassium fertilizer is used as the base fertilizer.Four treatments of nitrogen or silicon fertilizer combination are set such as no nitrogen and silicon fertilizer(CK),nitrogen fertilizer(N),nitrogen fertilizer combined with low silicon fertilizer(NSi1)and nitrogen fertilizer combined with silicon fertilizer High silicon fertilizer(NSi2).The results show that compared with CK treatment,the aboveground biomass and root biomass of rice increase by 55.6% and 67.0%,respectively,and the root shoot ratio increases by 30.8% and 46.2%,respectively.Compared with CK treatment,the tiller number of giant rice increases by 23.9% and 45.0% respectively under nitrogen and silicon application.Compared with nitrogen application alone,the tiller number further increases by 17.1%,and SPAD value(relative chlorophyll content)of giant rice increases by 9.7% and 19.8% respectively under nitrogen and silicon application.Combined application of nitrogen and silicon increases the contents of available nitrogen and silicon by 19.2%～31.5% and 9.2%～28.5%,respectively.The nitrogen use efficiency of NSi2 is 16.49% higher than that of NSi1.Compared with nitrogen application alone,NSi1 treatment increases the yield of giant rice by 11.7%,while NSi2 treatment significantly increases the yield of giant rice by 26.1%.Nitrogen fertilizer combined with high silicon fertilizer(NSi2)has the best effect on giant rice.

参考文献/References:

[1] 梁彩玉,黄应宗,钟章敏.巨型稻-渔生态立体种养关键技术[J].广西农学报,2020,35(5):29-31.
[2] 丁德明.“巨型稻+青蛙+泥鳅”综合种养技术[J].湖南农业,2019(12):16-17.
[3] 崔延春,王曼玲,夏新界,等.巨型稻与超级稻秸秆营养成分及饲用价值[J].草业科学,2018,35(9):2285-2290.
[4] 孙伟晶,王伯伦,陈丛斌.不同施氮水平对水稻产量及品质的影响[J].安徽农业科学,2009,37(20):9411-9413.
[5] 曹利强.不同施氮量对钵苗机插水稻产量形成及氮、磷、钾吸收利用的影响[D].扬州:扬州大学,2015.
[6] Belder J,Spiertz B,Bouman G.Nitrogen economy and water productivity of lowland rice under water-saving irrigation[J].Field Crops Research,2004,93(2):169-185.
[7] 周平遥,张震,王华,等.不同深施肥方式对稻田氨挥发及水稻产量的影响[J].农业环境科学学报,2020,39(11):2683-2691.
[8] Sahebi M,Hanafi M,Rafii M Y,et al.Screening and expression of a silicon transporter gene(Lsi1)in wild-type indica rice cultivars[J].Bio Research International,2017(2):1-13.
[9] Aziz T,Gill M,Ahmed L,et al.Differential growth response of cotton genotypes to silicon nutrition infected with root rotto silicon nutrition[J].Pakistan Journal of Soil Science,2003,20(4):101-109.
[10] Dorairaj D,Ismail M R,Sinniah U R,et al.Influence of silicon on growth,yield,and lodging resistance of MR219,a lowland rice of Malaysia[J].Taylor and Francis,2017,40(8):1111-1124.
[11] Ma Jianfeng,Yamaji N,Mitani N,et al.Transporters of arsenite in rice and their role in arsenic accumulation in rice grain[J].Proceedings of the National Academy of Sciences of the United States of America,2008,105(29):9931-9935.
[12] Pati P,Badole K,Hazra M.Effect of silicon fertilization on growth,yield,and nutrient uptake of rice[J].Communications in Soil Science and Plant Analysis,2016,47(3):284-290.
[13] 张万洋,李小坤.水稻硅营养及硅肥高效施用技术研究进展[J].中国土壤与肥料,2020(4):231-239.
[14] Jones D L,Hodge A,Kuzyakov Y.Plant and mycorrhizal regulation of rhizodeposition[J].New Phytologist,2010,163(3):459-480.
[15] Malav J,Ramani K,Sajid M.Effect of nitrogen and silicon fertilization on growth,yield and yield attributes of rice(Oryza sativa L)[J].Communications in Soil Science and Plant Analysis,2016,47(2):213-216.
[16] 陆福勇,江立庚,秦华东,等.不同氮、硅用量对水稻产量和品质的影响[J].植物营养与肥料学报,2005,11(6):140-144.
[17] 郭彬,娄运生,梁永超,等.氮硅肥配施对水稻生长、产量及土壤肥力的影响[J].生态学杂志,2004,23(6):33-36.
[18] 丁能飞,郭彬,李建强,等.氮硅互作对水稻营养和产量的影响[J].中国农学通报,2013,29(12):127-130.
[19] 鲍士旦.土壤农化分析[M].3版.北京:中国农业出版社,2000.
[20] 陆琦.稻草烧碱法蒸煮过程硅溶出规律的研究[D].南京:南京林业大学,2005.
[21] 郭娅,刘娇,尹焕丽,等.单株定量施肥对夏玉米产量及养分吸收利用的影响[J].农业资源与环境学报,2020,37(6):924-930.
[22] 李诗豪,刘天奇,马玉华,等.耕作方式与氮肥类型对稻田氨挥发、氮肥利用率和水稻产量的影响[J].农业资源与环境学报,2018,35(5):447-454.
[23] 翁颖,张维玲,陈国海,等.硅肥对水稻产量及养分吸收的影响[J].浙江农业科学,2017,58(8):1312-1314.
[24] 巫世芬,赖育斌,罗国君,等.硅肥在水稻上的施用效果[J].江西农业学报,2005,17(4):149-151.
[25] Zhang Fengzhu,Jin Zhengxun,Ma Guohui,et al.Relationship between lodging resistance and chemical contents in culms and sheaths of japonica rice during grain filling[J].Rice Science,2010,17(4):311-318.
[26] 王远敏.硅对水稻生长发育及产量品质的影响研究[D].重庆:西南大学,2007.
[27] Xiao Mouliang,Azng H D,Ge Tida,et al.Effect of nitrogen fertilizer on rice photosynthate allocation and carbon input in paddy soil[J].European Journal of Soil Science,2019,70(4):786-795.
[28] 陈进红,毛国娟,张国平,等.硅对杂交粳稻干物质与养分积累及产量的影响[J].浙江大学学报:农业与生命科学版,2002,28(1):24-28.
[29] 张国良,戴其根,周青,等.硅肥对水稻群体质量及产量影响研究[J].中国农学通报,2004,20(3):114-117.
[30] 赵海成,李红宇,陈立强,等.硅氮配施对寒地水稻产量品质及抗倒性的影响[J].上海农业学报,2018,34(4):36-42.
[31] Peng Shaobing,Buresh R,Huang Jianliang,et al.Strategies for overcoming low agronomic nitrogen use efficiency in irrigated rice systems in China[J].Field Crops Research,2006,96(1):37-47.
[32] 刘立军,徐伟,桑大志,等.实地氮肥管理提高水稻氮肥利用效率[J].作物学报,2006,32(7):987-994.
[33] Chen Wei,Yao Xiaoqin,Cai Kunzheng.Silicon alleviates drought stress of rice plants by improving plant water status,photosynthesis and mineral nutrient absorption[J].Biologicaltrace Element Research,2011,142(1):67-76.

备注/Memo

备注/Memo:
收稿日期:2021-06-07
基金项目:国家自然科学基金(41811540031),中国科学院亚热带农业生态研究所青年创新团队课题(2017QNCXTD_GTD)和湖北省中国科学院科技合作专项资助项目.
通信作者:李巧云(1960—),女,山西运城人,副教授,博士,主要从事植物学研究.E-mail:1065596897@qq.com
更新日期/Last Update: 2021-11-25