春玉米干物质积累及转运对种植模式和种植密度的响应

doi:10.7668/hbnxb.201751066

摘要/Abstract

摘要： 为了探索春玉米干物质积累及转运对种植模式和种植密度的响应，以农华101为供试材料，以常规等行距种植模式为对照（60 cm，CK），研究宽窄行种植模式（80 cm+40 cm，KZ）下春玉米的干物质积累，设3个种植密度水平，测定了不同生育时期干物质积累量，并计算干物质转运量及转运对籽粒的贡献率。结果表明：2个试验区的产量在3个密度下均表现为KZ>CK，且达到显著水平，增产幅度在2.5%~15.1%。叶面积指数均表现为KZ>CK，生育后期叶面积指数下降幅度CK>KZ，且密度越大，降幅越大；叶片SPAD值除吐丝期D1、D2密度下穗位上叶外，各层位SPAD值均表现为KZ>CK；冠层透光率各个密度各个层位上均表现为KZ>CK，达到显著水平。茎叶总干物质积累量、转运量均表现为KZ>CK，在3个种植密度下均达到显著水平；"茎鞘+叶片"转运对籽粒的贡献率在各个密度下也均表现为KZ>CK，其中大兴屯宽窄行在D3密度时最大。在西辽河平原及同类地区，宽窄行种植有利于延缓较高密度种植下生育后期的叶片衰老、干物质积累和转运，是增密增产提效的有效途径。

关键词: 春玉米, 干物质积累, 种植模式, 种植密度, 转运

Abstract: The maize variety Nonghua 101 was used as test material,to study the response of dry matter accumulation and translocation to planting patterns and planting densities of spring maize, including 2 planting patterns:wide-narrow row (80 cm+40 cm,KZ) and equal row spacing (60 cm, CK), and 3 planting densities. The dry matter accumulation amount at different stages of growth was measured, and the dry matter transfer amount and contribution rate to seeds were calculated. The results showed that the grain yields of maize in 3 densities of two experimental areas all showed KZ>CK, reaching to a significant level, and the increase rate ranging from 2.5% to 15.1%. The leaf area index was also KZ>CK. At the later growth stage, the decrease rate of leaf area index was CK>KZ, and the greater the density, the greater the decline. The SPAD value of leaves was KZ>CK at all stages, except for the leaves above ear in D1 and D2 densities at silking stage. The canopy transmittance was KZ>CK for all levels and in all densities, reaching to a significant level. The total dry matter accumulation and translocation amounts of stems and leaves showed KZ>CK in all three planting densities, reaching to a significant level. The contribution rate of stem-sheath and leaf to seeds was also KZ>CK at all densities, of which the highest came from the Daxingtun treatment with wide-narrow row planting pattern and D3 density. In Xiliaohe River Plain and similar areas, the planting pattern of wide-narrow row was beneficial to delaying the leaf senescence and increasing the dry matter accumulation and translocation under higher density during the late growth period, and might be an effective way to increase the density and the yield.

Key words: Spring maize, Dry matter accumulation, Planting pattern, Planting density, Transport

中图分类号:

S513.01

罗方, 杨恒山, 张玉芹, 何冬冬, 刘志雄. 春玉米干物质积累及转运对种植模式和种植密度的响应[J]. 华北农学报, 2019, 34(2): 124-131. doi: 10.7668/hbnxb.201751066.

LUO Fang, YANG Hengshan, ZHANG Yuqin, HE Dongdong, LIU Zhixiong. Response of Dry Matter Accumulation and Translocation to Planting Pattern and Planting Density in Spring Maize[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2019, 34(2): 124-131. doi: 10.7668/hbnxb.201751066.

http://www.hbnxb.net/CN/Y2019/V34/I2/124

参考文献

[1] Bruulsema T W, Tollenaar M, Heckman J R. Boosting crop yields in the next century[J]. Better Crops with Plant Food,2000,84(1):9-11,13.
[2] 张鹤宇, 高聚林, 王志刚, 于晓芳, 孙继颖, 胡树平, 赵晓宇. 增密减氮对不同耐密性春玉米品种产量和光合特性的影响[J]. 北方农业学报, 2018, 46(05):26-34.doi:10.3969/j.issn.2096-1197.2018.05.04.
Zhang H Y,Gao J L,Wang Z G,Yu X F,Sun J Y,Hu S P,Zhao X Y. Effects of increasing planting density and decreasing nitrogen rate on yield and physiological characteristics of different density-tolerance maize hybrids[J]. Journal of Northern Agriculture, 2018, 46(5):26-34.
[3] 张琳琳, 孙仕军, 陈志君, 姜浩, 张旭东, 迟道才. 不同颜色地膜与种植密度对春玉米干物质积累和产量的影响[J]. 应用生态学报, 2018, 29(1):113-124.doi:10.13287/j.1001-9332. 201801. 019.
Zhang L L,Sun S J,Chen Z J,Jiang H,Zhang X D,Chi D C. Effects of different colored plastic film mulching and planting density on dry matter accumu-lation and yield of spring maize[J]. Chinese Journal of Applied Ecology,Jan, 2018, 29(1):113-124.
[4] 陈国平, 高聚林, 赵明, 董树亭, 李少昆, 杨祁峰, 刘永红, 王立春, 薛吉全, 柳京国, 李潮海, 王永宏, 王友德, 宋慧欣, 赵久然. 近年我国玉米超高产田的分布、产量构成及关键技术[J]. 作物学报, 2012, 38(1):80-85.doi:10.3724/SP.J.1006.2012.00080.
Chen G P, Gao J L, Zhao M, Dong S T, Li S K, Yang Q F, Liu Y H, Wang L C, Xue J Q, Liu J G, Li C H, Wang Y H, Wang Y D, Song H X, Zhao J R. Distribution, yield structure, and key cultural techniques of maize super-high yield plots in recent years[J]. Acta Agronomica Sinica, 2012, 38(1):80-85.
[5] 杨吉顺, 高辉远, 刘鹏, 李耕, 董树亭, 张吉旺, 王敬锋. 种植密度和行距配置对超高产夏玉米群体光合特性的影响[J]. 作物学报, 2010, 36(7):1226-1233.doi:10.3724/SP.J.1006.2010.01226.
Yang J S, Gao H Y, Liu P, Li G, Dong S T, Zhang J W, Wang J F. Effects of Planting density and row spacing on canopy apparent photosyn-thesis of high-yield summer corn[J]. Acta Agronomica Sinica, 2010, 36(7):1226-1233.
[6] 沈秀瑛, 戴俊英, 胡安畅, 顾慰连, 郑波. 玉米群体冠层特征与光截获及产量关系的研究[J]. 作物学报, 1993,19(3):246-252.doi:10.3321/j.issn:0496-3490.1993.03.008.
Shen X Y, Dai J Y, Hu A C, GU W L, Zheng B. Studies on relationship among character of canopy light interception and yield in maize populations[J]. Acta Agronomica Sinica, 1993,19(3):246-252.
[7] 刘朝巍, 张恩和, 谢瑞芝, 刘武仁, 李少昆. 玉米宽窄行交替休闲保护性耕作的根系和光分布特征研究[J]. 中国生态农业学报, 2012, 20(2):203-209.doi:10.3724/SP.J.1011.2012.00203.
Liu C W, Zhang E H, Xie R Z, Liu W R, Li S K. Effect of conservation tillage of wide/narrow row planting on maize root and transmittance distribution[J]. Chinese Journal of Eco-Agriculture, 2012, 20(2):203-209.
[8] Prochazkova D, Sairam R K, Srivastava G C, Singh D V. Oxidative stress and antioxidant activity as the basis of senescence in maize leaves[J].Plant Science, 2001, 161:765-771.doi:10.1016/s0168-9452(01)00462-9.
[9] Ma B L, Dwyer L M. Nitrogen uptake and use of two contrasting maize hybrids in leaf senescence[J]. Plant and Soil,1998, 199:283-291.doi:10.1023/a:1004397219723.
[10] 黄振喜, 王永军, 王空军, 李登海, 赵明, 柳京国, 董树亭, 王洪军, 王军海, 杨今胜. 产量15000 kg·ha^-1 以上夏玉米灌浆期间的光合特性[J]. 中国农业科学, 2007, 40(9):1898-1906.doi:10.3321/j.issn:0578-1752.2007.09.008.
Huang Z X, Wang Y J, Wang K J, Li D H, Zhao M, Liu J G, Dong S T, Wang H J,Wang J H, Yang J S. Photosynthetic characteristics during grain filling stage of summer maize hybrids with high yield potential of 15000 kg·ha^-1[J]. Scientia Agricultura Sinica, 2007, 40(9):1898-1906.
[11] 徐田军, 吕天放, 赵久然, 王荣焕, 陈传永, 刘月娥, 刘秀芝, 王元东, 刘春阁.玉米生产上3个主推品种光合特性、干物质积累转运及灌浆特性研究[J]. 作物学报, 2018, 44(3):414-422.doi:10.3724/SP.J.1006.2018.00414.
Xu T J, Lü T F, Zhao J R, Wang R H, Chen C Y, Liu Y E, Liu X Z, Wang Y D, Liu C G. Photosynthetic characteristics, dry matter accumulation and translocation, grain filling parameter of three main maize varieties in production[J]. Acta Agronomica Sinica, 2018, 44(3):414-422.
[12] 胡昌浩, 潘子龙. 夏玉米同化产物积累与养分吸收分配规律的研究I.干物质积累与可溶性糖和氨基酸的变化规律[J]. 中国农业科学, 1982, 15(1):56-64.
Hu C H, Pan Z L. Studies on the rules of assimilate accumulation and nutrient absorption and distribution in the summer maize plantⅠ.Rules of the dry-matter accumulation and the variation of water-solubie carbohydrtes and free amino-acid contents[J]. Scientia Agricultura Sinica, 1982, 15(1):56-64.
[13] 罗洋, 郑金玉, 郑洪兵, 李瑞平, 李伟堂, 刘武仁. 宽窄行与常规耕作方式下玉米种植密度的研究[J]. 吉林农业科学, 2010, 35(5):8-9.doi:10.16423/j.cnki.1003-8701.2010.05.008.
Luo Y, Zheng J Y, Zheng H B, Li R P, Li W T, Liu W R. Studies on plant density for maize wide/Narrow row alternation and traditional planting[J]. Journal of Jilin Agricultural Sciences, 2010, 35(5):8-9.
[14] 刘武仁, 郑金玉, 冯艳春, 刘凤成, 罗洋, 李伟堂, 邹凤志, 李桂梅. 玉米宽窄行交替休闲保护性耕种的土壤水分变化规律研究[J].玉米科学, 2006, 14(4):114-116,124.doi:10.13597/j.cnki.maize.science.2006.04.033.
Liu W R, Zheng J Y, Feng Y C, Liu F C,Luo Y, Li W T, Zou F Z, Li G M. Research on soil moisture variable rule of maize planted in wide-narrow row alternation form with protective cultivation technique[J]. Journal of Maize Sciences, 2006, 14(4):114-116,124.
[15] 童有才, 张会南, 左晓龙, 刘泽, 张玮, 阮龙, 陈洪俭. 不同宽窄行及播种密度对玉米弘大8号产量的影响[J]. 中国农学通报, 2009, 25(13):62-65.
Tong Y C, Zhang H N, Zuo X L, Liu Z, Zhang W, Ruan L, Chen H J. Effects of planting density and row distance on the yield of a hybrid maize cultivar ‘hongda 8’[J]. Chinese Agricultural Science Bulletin, 2009, 25(13):62-65.
[16] 梁熠, 齐华, 王敬亚, 白向历, 王晓波, 刘明, 孟显华, 许晶. 宽窄行栽培对玉米生长发育及产量的影响[J]. 玉米科学, 2009, 17(4):97-100.doi:10.13597/j.cnki.maize.science.2009.04.028.
Liang Y, Qi H, Wang J Y, Bai X L, Wang X B, Liu M, Meng X H, Xu J. Effects of growth and yield of maize under wide and narrow row cultivation[J]. Journal of Maize Sciences, 2009, 17(4):97-100.
[17] 黄健, 王爱文, 张艳茹, 曹雨,薛飞. 玉米宽窄行轮换种植、条带深松、留高茬新耕作制对土壤性状的影响[J]. 土壤通报, 2002(3):168-171.doi:10.3321/j.issn:0564-3945.2002.03.003.
Huang J, Wang A W, Zhang Y R, Cao Y, Xue F. Effects of new cropping system on soil properties of wide and narrow spacing maize rotation planting, striply deep loosening and leaving high stubble on the ground[J]. Chinese Journal of Soil Science, 2002(3):168-171.
[18] 初振东, 李少昆, 谢瑞芝, 王克如, 刘武仁, 郑金玉. 东北春玉米区耐老化膜常年覆盖种植模式研究初探[J]. 玉米科学, 2007, 15(3):110-113.doi:10.3969/j.issn.1005-0906.2007.03.02.
Chu Z D, Li S K, Xie R Z,Wang K R, Liu W R, Zheng J Y. Study of ageing-resistant film mulch for spring maize conservation tillage in northeast of china[J]. Journal of Maize Sciences, 2007, 15(3):110-113.
[19] 冯瑞云, 王慧杰, 闫贵云, 郭峰, 高伟, 陈稳良, 李广信. 旱地宽窄行种植对春玉米冠层结构、光合特性及产量的影响[J]. 作物杂志, 2015(5):80-84.doi:10.16035/j.issn.1001-7283.2015.05.015.
Feng R Y,Wang H J,Yan G Y,Guo F,Gao W,Chen W L,Li G X. Effects of wide and narrow row cultivation on canopy structure,photosynthetic characteristics and yield in spring maize of dry land[J]. Crops, 2015(5):80-84.
[20] 孙丽岚, 杨恒山, 张玉芹, 刘晶, 张冬梅, 鲁克. 春玉米干物质积累与转运对种植密度的响应[J]. 干旱地区农业研究, 2015, 33(5):46-51.doi:10.7606/j.issn.1000-7601.2015.05.09.
Sun L L,Yang H S,Zhang Y Q,Liu J,Zhang D M,Lu K. Responses of different planting densities on dry matter accumulation and transportation of spring maize[J]. Agricultural Research in the Arid Areas, 2015, 33(5):46-51.
[21] 王楚楚, 高亚男, 张家玲, 曹庆军, 陈乾隆, 陈红强, 熊萍, 毛庆明, 崔金虎. 种植行距对春玉米干物质积累与分配的影响[J]. 玉米科学, 2011, 19(4):108-111.doi:10.13597/j.cnki.maize.science.2011.04.008.
Wang C C, Gao Y N, Zhang J L, Cao Q J, Chen Q L, Chen H Q, Xiong P, Mao Q M, Cui J H. Effect of row spacing on the regularity of accumulation and distribution of dry matter in spring maize[J]. Journal of Maize Sciences, 2011, 19(4):108-111.
[22] 蒲甜, 张群, 陈国鹏, 陈诚, 曾红, 彭霄, 杨文钰, 王小春. 行距对玉米-大豆套作体系中玉米产量及干物质积累与分配的影响[J]. 浙江农业学报, 2016, 28(8):1277-1286.doi:10.3969/j.issn.1004-1524.2016.08.02.
Pu T,Zhang Q,Chen G P,Chen C,Zeng H,Peng X,Yang W Y,Wang X C. Effects of row spacing on yield,dry matter accumulation and partitioning of maize in maize-soybean relay strip intercropping system[J]. Acta Agriculturae Zhejiangensis, 2016, 28(8):1277-1286.
[23] 余海兵, 王金顺, 任向东, 吴丽伟, 刘正. 施肥和行距配置对糯玉米群体冠层内微环境及群体干物质积累量的影响[J]. 中国生态农业学报, 2013, 21(5):544-551.doi:10.3724/SP.J.1011.2013.00544.
Yu H B, Wang J S, Ren X D, Wu L W, Liu Z. Effects of fertilization and row spacing on microenvironment within population canopy and dry matter accumulation of waxy maize[J]. Chinese Journal of Eco-Agriculture, May, 2013, 21(5):544-551.
[24] 刘铁东, 宋凤斌. 不同宽窄行种植方式下玉米穗位叶的光合生理特征[J]. 华北农学报, 2014, 29(1):117-121.doi:10.7668/hbnxb.2014.01.022.
Liu T D,Song F B. The comparison of photosynthetic characters on ear leaf under different wide-narrow planting patterns in maize[J]. Acta Agriculturae Boreali-Sinica, 2014, 29(1):117-121.
[25] 王庆杰, 李洪文, 何进, 李问盈, 刘安东. 大垄宽窄行免耕种植对土壤水分和玉米产量的影响[J]. 农业工程学报, 2010, 26(8):39-43.doi:10.3969/j.issn.1002-6819.2010.08.006.
Wang Q J, Li H W, He J, Li W, Liu A D. Effects of wide-ridge and narrow-row no-till cultivation on soil water and maize yield[J]. Transactions of the CSAE, 2010, 26(8):39-43.
[26] 王洋, 齐晓宁, 刘胜群, 宋凤斌, 朱先灿,卜险峰. 宽窄行种植方式对生育后期玉米叶片衰老的影响[J]. 土壤与作物, 2016, 5(4):211-214.doi:10.11689/j.issn.2095-2961.2016.04.00.
Wang Y,Qi X N,Liu S Q,Song F B,Zhu X C,Bu X F. Effects of wide-narrow row planting pattern on leaf senescence during seed filling in maize[J]. Soils and Crops, 2016, 5(4):211-214.
[27] 刘铁东, 宋凤斌. 灌浆期玉米冠层微环境对宽窄行种植模式的反应[J]. 干旱地区农业研究, 2012, 30(3):37-40.doi:10.3969/j.issn.1000-7601.2012.03.006.
Liu T D, Song F B. Response of microclimatic environment of corn canopy to narrow-wide row planting patterns at grain-filling stage[J]. Agricultural Research in the Arid Areas, 2012, 30(3):37-40.
[28] 王静静, 贺洪军, 张自坤, 戴忠民, 谭月强, 常培培. 宽行窄幅错位密播种植方式对夏玉米光合特性及产量的影响[J]. 玉米科学, 2017, 25(3):65-72.doi:10.13597/j.cnki.maize.science.20170312.
Wang J J, He H J, Zhang Z K, Dai Z M, Tan Y Q, Chang P P. Effects of wide-narrow row interlaced thick-planting pattern on photosynthetic characteristic and yield in summer maize[J]. Journal of Maize Sciences, 2017, 25(3):65-72.

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