收割时间和留桩高度对渝香203再生稻再生力及产量的影响

doi:10.7668/hbnxb.20191167

摘要/Abstract

摘要： 为探明再生稻再生力形成对头季稻不同收割时间和留桩高度的响应及其与产量的关系，以三系杂交籼稻渝香203为材料，设置裂区试验，主区为收割时间，副区为留桩高度。收割时间分别为头季稻齐穗后18（T₁），21（T₂），24（T₃），27（T₄），30（T₅）d，留桩高度分别为25（H₁），35（H₂），45（H₃）cm，分析了不同收割时间和留桩高度对再生力和产量的影响及其互作效应。结果表明：随留桩高度增加，再生稻再生力显著增加，产量无显著差异。推迟收割时间，再生稻产量先增加后降低，差异达到显著水平；在中、低留桩高度处理下，T₃处理产量最高，同时，中稻-再生稻两季产量达到最高水平，这归因于再生稻较高的再生力、有效穗和千粒质量；高留桩下T₄处理再生稻产量最高，中稻-再生稻两季产量在T₅处理产量最高，这归因于再生季较高的有效穗。相关分析表明，再生稻产量与有效穗显著正相关，高峰苗、有效穗与再生力显著正相关。说明再生力是通过影响高峰苗和有效穗来间接影响再生稻产量水平。综合中稻-再生稻两季产量水平，中低留桩下，头季稻齐穗后24 d收割利于两季高产；高留桩条件下，头季稻齐穗后30 d收割利于两季高产。

关键词: 再生稻, 产量, 再生力, 收割时间, 留桩高度

Abstract: The objective of this study was to determine the effects of cutting time and cutting height on ratoon ability of ratoon rice and its relationship with grain yield. The experiment was carried out with five cutting time at days after heading 18(T₁),21(T₂),24(T₃),27(T₄),30(T₅) d,and three cutting height,namely 25(H₁),35(H₂),45(H₃) cm,by using hybrid rice variety Yuxiang 203.The results showed that the ratoon ability increased significantly,but the yield of ratoon rice varied with no significant difference with increasing of cutting height. With postponing cutting time of the first crop,the grain yield of ratoon rice increased significantly first,and then decreased. Under cutting height at H₁ and H₂ treatments,the yield of ratoon rice obtained highest value at T₃ treatments due to its higher ratoon ability,panicle number and 1000-grain weight and thereby,the total yield of the first crop and ratoon rice showed highest value among different cutting time. Under cutting height at H₃ treatments,the yield of ratoon rice obtained highest value at T₄ treatment resulting of more panicles and spikelets per panicle. But the total yield of the first crop and ratoon rice achieved highest value when cutting time at T₅ treatment. Correlation analysis showed that the yield of ratoon rice was significantly and positively correlated with panicles,and ratoon ability significantly and positively correlated with peak tiller number and panicles. These results suggested that the ratoon ability affected the yield of ratoon rice by regulation of peak tiller number and panicles. The finding indicates that the treatment that 24 days after the full heading of the first crop combined with cutting height of H₁ and H₂, or 30 days combined with cutting height of H₃ promotes the total yield of the first crop and ratoon rice.

Key words: Ratoon rice, Yield, Ratoon ability, Cutting time, Cutting height

中图分类号:

S511.03

段秀建, 张巫军, 姚雄, 唐永群, 文明, 李经勇. 收割时间和留桩高度对渝香203再生稻再生力及产量的影响[J]. 华北农学报, 2020, 35(S1): 118-125. doi: 10.7668/hbnxb.20191167.

DUAN Xiujian, ZHANG Wujun, YAO Xiong, TANG Yongqun, WEN Ming, LI Jingyong. Effects of Cutting Time and Cutting Height on Ratoon Ability and Yield of Ratoon Rice in Yuxiang 203[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2020, 35(S1): 118-125. doi: 10.7668/hbnxb.20191167.

http://www.hbnxb.net/CN/Y2020/V35/IS1/118

参考文献

[1] 熊洪,冉茂林,徐富贤,洪松.南方稻区再生稻研究进展及发展[J].作物学报,2000,26(3):297-304.doi:10.3321/j.issn:0496-3490.2000.03.008.
Xiong H,Ran M L,Xu F X,Hong S. Achievements and developments of ratooning rice in south of China[J]. Acta Agronomica Sinica,2000,26(3):297-304.
[2] Lin W X. Developmental status and problems of rice ratooning[J]. Journal of Integrative Agriculture,2019,18(1):246-247. doi:10.1016/S2095-3119(19)62568-2.
[3] 林文雄,陈鸿飞,张志兴,徐倩华,屠乃美,方长旬,任万军. 再生稻产量形成的生理生态特性与关键栽培技术的研究与展望[J]. 中国生态农业学报,2015,23(4):392-401. doi:10.13930/j.cnki.cjea.150246.
Lin W X,Chen H F,Zhang Z X,Xu Q H,Tu N M,Fang C X,Ren W J. Research and prospect on physio-ecological properties of ratoon rice yield formation and its key cultivation technology[J]. Chinese Journal of Eco-Agriculture,2015,23(4):392-401.
[4] 徐富贤,熊洪,张林,朱永川,蒋鹏,郭晓艺,刘茂. 再生稻产量形成特点与关键调控技术研究进展[J]. 中国农业科学,2015,48(9):1702-1717. doi:10.3864/j.issn.0578-1752.2015.09.04.
Xu F X,Xiong H,Zhang L,Zhu Y C,Jiang P,Guo X Y,Liu M. Progress in research of yield formation of ratooning rice and its high-yielding key regulation technologies[J]. Scientia Agricultura Sinica,2015,48(9):1702-1717.
[5] 姚雄,唐永群,文明,张现伟,李经勇.西南生态区再生稻研究进展及发展建议[J].南方农业学报,2013,44(6):1059-1064.doi:10.3969/j:issn.2095-1191.2013.6.1059.
Yao X,Tang Y Q,Wen M,Zhang X W,Li J Y. Research progress and developing strategies of ratoon rice in southwest ecotope[J]. Journal of Southern Agriculture,2013,44(6):1059-1064.
[6] 任天举,蒋志成,王培华,李经勇,张晓春,鲁远源,刘贤双. 杂交中稻再生力与头季稻农艺性状的相关性研究[J]. 作物学报,2006,32(4):613-617. doi:10.3321/j.issn:0496-3490.2006.04.024.
Ren T J,Jiang Z C,Wang P H,Li J Y,Zhang X C,Lu Y Y,Liu X S. Correlation of ratooning ability with its main crop agronomic traits in midseason hybrid rice[J]. Acta Agronomica Sinica,2006,32(4):613-617.
[7] 杨川航,王玉平,涂斌,李婷,胡亮,李仕贵. 利用RIL群体对水稻再生力及相关农艺性状的QTL分析[J]. 作物学报,2012,38(7):1240-1246. doi:10.3724/SP.J.1006.2012.01240.
Yang C H,Wang Y P,Tu B,Li T,Hu L,Li S G. QTL analysis of rice ratooning ability and related agronomic traits by using RIL populations[J]. Acta Agronomica Sinica,2012,38(7):1240-1246.
[8] 徐富贤,熊洪,赵甘霖,洪松. 杂交中稻强再生力品种的冠层特征研究[J]. 作物学报,2002,28(3):426-430. doi:10.3321/j.issn:0496-3490.2002.03.028.
Xu F X,Xiong H,Zhao G L,Hong S. A study on the canopy characters of mid-season hybrid rice in relation to their ratooning ability[J]. Acta Agronomica Sinica,2002,28(3):426-430.
[9] 徐富贤,熊洪,赵甘霖,洪松. 杂交中稻收割前再生芽死亡机理及其调节[J]. 中国农业科学,2000,33(4):31-37. doi:10.3321/j.issn:0578-1752.2000.04.005.
Xu F X,Xiong H,Zhao G L,Hong S. A study on the death mechanism of the axillary buds before harvest of the hybrid mid season rice and its improvement[J]. Scientia Agricultura Sinica,2000,33(4):31-37.
[10] 任天举,张晓春,王培华,李经勇. 杂交中稻、再生稻两季高产组合的主要特征特性及配合力效应[J]. 西南农业学报,2005,18(4):382-386. doi:10.16213/j.cnki.scjas.2005.04.003.
Ren T J,Zhang X C,Wang P H,Li J Y. Analysis of combining ability effect and the dominant characteristics of crosses with high yields in twice of hybrid mid-season and ratooning rice[J]. Southwest China Journal of Agricultural Sciences,2005,18(4):382-386.
[11] 林强,姜照伟,林祁,王颖姮,张初长,卓传营,谢鸿光,蒋家焕,谢华安,张建福.杂交稻强再生力鉴定指标的建立及组合筛选[J].福建农业学报,2019,34(8):873-882.doi:10.19303/j.issn.1008-0384.2019.08.002.
Lin Q,Jiang Z W,Lin Q,Wang Y H,Zhang C Z,Zhuo C Y,Xie H G,Jiang J H,Xie H A,Zhang J F. Indexing and recommended combinations of rice varieties for new breeds with strong ratooning ability[J]. Fujian Journal of Agricultural Science,2019,34(8):873-882.
[12] 刘歆,朱容,朱波,杨梅,刘章勇. 水稻再生力及产量与头季稻农艺性状的相关性[J]. 南方农业学报,2019,50(12):2688-2694. doi:10.3969/j.issn.2095-1191.2019.12.09.
Liu X,Zhu R,Zhu B,Yang M,Liu Z Y. Correlation analysis of ratooning ability and yield with its main crop agronomic traits in rice[J]. Journal of Southern Agriculture,2019,50(12):2688-2694.
[13] 李贵勇,刘玉文,袁江华,夏琼梅,龙瑞平,杨从党. 低纬高原区再生稻高产栽培技术研究[J]. 云南农业大学学报(自然科学版),2015,30(4):560-565. doi:10.16211/j.issn.1004-390X(n).2015.04.012.
Li G Y,Liu Y W,Yuan J H,Xia Q M,Long R P,Yang C D. Study on high yield cultivation techniques of ratoon rice in the low latitude plateau[J]. Journal of Yunnan Agricultural University(Natural Science),2015,30(4),560-565.
[14] 刘松. 不同氮肥运筹对再生稻产量和稻米品质的影响[D]. 武汉:华中农业大学,2016.
Liu S. Effect of nitrogen application on ratooning yield and rice quality[D]. Wuhan:Huazhong Agricultural University,2016.
[15] 杨坚,陈恺林,赵正洪,刘洋,周学其,张玉烛. 不同种植方式对再生稻产量和品质的影响[J]. 湖南农业大学学报(自然科学版),2017,43(3):234-237. doi:10.13331/j.cnki.jhau.2017.03.002.
Yang J,Chen K L,Zhang Z H,Liu Y,Zhou X Q,Zhang Y Z. Effect of different planting methods on yield and quality of ratooning rice[J]. Journal of Hunan Agricultural University(Natural Scinences),2017,43(3):234-237.
[16] 吴芸紫,段门俊,刘章勇,陈阜,金涛.播种期对3个再生稻品种产量及产量构成因子的影响[J]. 作物杂志,2017,35(2):151-156. doi:10.16035/j.issn.1001-7283.2017.02.027.
Wu Y Z,Duan M J,Liu Z Y,Chen F,Jin T. Effects of sowing date on yield and yield components of three varieties of ratooning rice[J]. Crops,2017,35(2):151-156.
[17] 王尚明,张崇华,胡磊,胡逢喜,张清霞,王芸,曾凯,杨林. 头季稻不同收割方式对再生稻生长和产量的影响[J]. 湖北农业科学,2018,57(20):31-34. doi:10.14088/j.cnki.issn0439-8114.2018.20.008.
Wang S M,Zhang C H,Hu L,Hu F X,Zhang Q X,Wang Y,Zeng K,Yang L. Effects of different harvesting methods in main crop on growth and yield of regenerated rice[J]. Hubei Agricultural Science s,2018,57(20):31-34.
[18] 蒋鹏,徐富贤,刘茂,熊洪,张林,朱永川,周兴兵,郭晓艺,陈琳.不同移栽密度下氮素调控对杂交中稻-再生稻产量和稻米品质的影响[J].中国稻米,2019,25(3):37-43.doi:10.3969/j.issn.1006-8082.2019.03.008.
Jiang P,Xu F X,Liu M,Xiong H,Zhang L,Zhu Y C,Zhou X B,Guo X Y,Chen L. Effects of nitrogen management and plant density on grain yield and quality of mid-season hybrid rice in rice-ratoon rice system[J]. China Rice,2019,25(3):37-43.
[19] 钱太平,梅少华,张键,喻均吉,翟中兵,方锡文,陈建军,张丛德,魏坦雄. 再生稻不同留桩高度和收割方式的产量及其构成因素分析[J]. 湖北农业科学,2015,54(1):14-17. doi:10.14088/j.cnki.issn0439-8114. 2015.01.004.
Qian T P,Mei S H,Zhang J,Yu J J,Zhai Z B,Fang X W,Chen J J,Zhang C D,Wei T X. Yield and yield components of ratoon rice with different stubble height and harvest methods[J]. Hubei Agricultural Sciences,2015,54(1):14-17.
[20] Begum M K,Hasan K M,Hossain S M A,Hossain M A. Effect of culm cutting height and nitrogenous fertilizer on the yield of ratoon of late Boro Rice[J]. Journal of Agronomy,2002,1(3):136-138. doi:10.3923/ja.2002.136.138.
[21] Mareza E,Djafar Z R,Suwignyo R A,Wijaya A. Rice ratoon yield response to main crops cutting height in tidal swamp using direct seeding system[J]. AGRIVITA Journal of Agricultural Science,2016,38(2):126-132. doi:10.17503/agrivita.v38i2.502.
[22] 余贵龙,刘详臣,丰大清,张强,赵海英,张万平,李伟,陈昌. 不同留茬高度对豫南再生稻生育期及产量的影响[J]. 中国稻米,2018,24(5):112-115. doi:10.3969/j.issn.1006-8082.2018.05.027.
Yu G L,Liu X C,Feng D Q,Zhang Q,Zhao H Y,Zhang W P,Li W,Chen C. Effects of different stubble height on yield and growth period of ratoon rice in South of Henan[J]. China Rice,2018,24(5):112-115.
[23] 向泽华. 不同留桩高度对C两优34156再生稻生长发育及产量的影响[J]. 杂交水稻,2018,33(6):47-48. doi:10.16267/j.cnki.1005-3956.20180320.083.
Xiang Z H. Effects of stubble height on growth and yield of ratoon rice of C Liangyou 34156[J]. Hybrid Rice,2018,33(6):47-48.
[24] 何花榕,房贤涛,翁国华,郭灵灵,杨惠杰. 留桩高度对再生稻生长发育和产量的影响研究现状及展望[J]. 中国农学通报,2012,28(9):6-10. doi:10.3969/j.issn.1000-6850.2012.09.002.
He H R,Fang X T,Weng G H,Guo L L,Yang H J. Current status and prospect of the effects of stubble height of the main crop on growth,development and grain yield of ratoon rice[J]. Chinese Agricultural Science Bulletin,2012,28(9):6-10.
[25] 段秀建,张巫军,姚雄,李经勇,唐永群,佘小明,肖人鹏. 杂交中稻机收蓄留再生稻高产高效栽培技术[J]. 杂交水稻,2019,34(1):44-46. doi:10.16267/j.cnki.1005-3956.20180806.213.
Duan X J,Zhang W J,Yao X,Li J Y,Tang Y Q,She X M,Xiao R P. High-yielding and High-efficiency cultivation techniques for ratooning rice of mid-season hybrid rice under mechanical harvest conditions[J]. Hybrid Rice,2019,34(1):44-46.
[26] Mobasser H R,Rostaei K H,Qasempour A M. The effect of main crop harvesting time on Rice-ratoon and Berseem clover (Trifolium alexanderinum L.) yield as intercropping system[J]. International Journal of Agronomy and Plant Production,2012,3(10):414-418.
[27] 徐富贤,郑家奎,朱永川,熊洪,王贵熊. 杂交中稻再生力的鉴定方法[J]. 作物学报,2005,31(4):506-510. doi:10.3321/j.issn:0496-3490.2005.04.018.
Xu F X,Zheng J K,Zhu Y C,Xiong H,Wang G X. Evaluation method of ratooning ability of mid-season hybrid rice[J]. Acta Agronomica Sinica,2005,31(4):506-510.
[28] 徐富贤,熊洪,洪松. 杂交中稻单茎茎鞘干物重与再生力的关系及其高产栽培途径[J]. 西南农业学报,1998,11(4):34-43. doi:10.16213/j.cnki.scjas.1998.04.006.
Xu F X,Xiong H,Hong S. Relationship between single stem-sheath dry matter weight of main crop and ratooning ability and high yield cultivation approach in hybrid mid-rice[J]. Southwest China Journal of Agricultural Sciences,1998,11(4):34-43.
[29] 李经勇,唐永群,吴毓. 稻株内源IAA含量变化与再生芽萌发生长的关系[J]. 西南农业学报,2003,16(2):114-116. doi:10.16213/j.cnki.scjas.2003.02.029.
Li J Y,Tang Y Q,Wu Y. Relation between the variation of IAA content in plant and germination and growth of ratooning buds in hybrid rice[J]. Southwest China Journal of Agricultural Sciences,2003,16(2):114-116.

选择文件类型/文献管理软件名称

选择包含的内容