紫花苜蓿/燕麦间作对燕麦碳、氮代谢及其物质积累的影响研究

doi:10.11733/j.issn.1007-0435.2021.10.017

草地学报 ›› 2021, Vol. 29 ›› Issue (10): 2258-2264.DOI: 10.11733/j.issn.1007-0435.2021.10.017

紫花苜蓿/燕麦间作对燕麦碳、氮代谢及其物质积累的影响研究

汪雪, 刘晓静, 赵雅姣, 王静

甘肃农业大学草业学院/草业生态系统教育部重点实验室/甘肃省草业工程实验室/中-美草地畜牧业可持续发展研究中心, 甘肃兰州 730070

收稿日期:2021-04-09 修回日期:2021-05-13 出版日期:2021-10-15 发布日期:2021-11-05
通讯作者: 刘晓静,E-mail:liuxj@gsau.edu.cn
作者简介:汪雪(1997-),女,汉,甘肃定西人,硕士研究生,主要从事牧草营养方面的研究,E-mail:1512339114@qq.com
基金资助:
甘肃省重点研发计划项目（20YF8NA130）；国家自然科学基金项目（32171674）；甘肃省重大科技专项（课题3）（19ZD2NA002-3）资助

Effects of Alfalfa/Oat Intercropping on Carbon and Nitrogen Metabolism and Matter Accumulation of Oat

WANG Xue, LIU Xiao-jing, ZHAO Ya-jiao, WANG Jing

College of Pratacultural Science, Gansu Agricultural University Lanzhou/Key Laboratory of Grassland Ecosystem(Gansu Agricultural University), Ministry of Education/Pratacultural Engineering Laboratory of Gansu Province/Sino-U. S. Centers for Grazingland Ecosystem Sustainability, Gansu, Lanzhou Province 730070, China

Received:2021-04-09 Revised:2021-05-13 Online:2021-10-15 Published:2021-11-05

摘要/Abstract

摘要： 为探明紫花苜蓿（Medicago sativa）/燕麦（Avena sativa）间作下碳、氮代谢及其物质积累规律，本研究采用桶栽土培法对紫花苜蓿和燕麦进行模拟间作，对不同种植模式下及不同生育时期紫花苜蓿和燕麦的光合特性、碳氮代谢关键酶及碳氮代谢产物进行研究。结果表明：燕麦的蒸腾速率、净光合速率、碳氮代谢酶活性、碳水化合物积累量和地上蛋白积累量在各生育时期下表现为燕麦间作显著大于燕麦单作（P<0.05），而紫花苜蓿光合气体交换参数、氮代谢关键酶活性、碳水化合物积累量及蛋白积累量在现蕾期时均表现为紫花苜蓿单作显著大于紫花苜蓿间作（P<0.05）。由此可见，紫花苜蓿与燕麦间作更有利于燕麦提高光合速率，增强燕麦碳氮代谢酶活性，进而提高其碳、氮代谢水平，促进燕麦体内碳水化合物及蛋白质积累，提高间作燕麦生物量和品质；且随着生育期的推进，燕麦碳氮代谢随之增强，并在间作中的紫花苜蓿现蕾期时燕麦碳氮代谢最为活跃。

关键词: 燕麦, 间作, 碳代谢, 氮代谢, 物质积累

Abstract: To find out the rule of carbon and nitrogen metabolism and matter accumulation of oat under alfalfa/oat intercropping, the research was conducted to simulate the intercropping of alfalfa and oat by the bucket soil culture method, and the photosynthetic characteristics, key enzymes of carbon and nitrogen metabolism and carbon and nitrogen metabolites of alfalfa and oat were studied by different planting patterns and different growth stages. The results showed that the transpiration rate, net photosynthetic rate, activities of carbon and nitrogen metabolism enzymes, carbohydrate accumulation and aboveground protein accumulation of oat intercropping were significantly higher than that of oat monoculture(P<0.05), while the photosynthetic gas exchange parameters, the activities of key enzymes of nitrogen metabolism, carbohydrate accumulation and nitrogen accumulation of alfalfa sole were significantly higher than those of alfalfa intercropping at budding stage. Therefore, the intercropping of alfalfa and oat was more conducive to improve the photosynthetic rate of oat, enhance the activities of carbon and nitrogen metabolism enzymes, then improve the level of carbon and nitrogen metabolism, promote the accumulation of carbohydrate and protein in oat, and finally improve the biomass and quality of intercropping oat. Moreover, with the advancement of the growth period, the carbon and nitrogen metabolism of oat increased, and the carbon and nitrogen metabolism of oat in intercropping was the most active during the budding stage of alfalfa.

Key words: Oat, Intercropping, Carbon metabolism, Nitrogen metabolism, Matter accumulation

中图分类号:

汪雪, 刘晓静, 赵雅姣, 王静. 紫花苜蓿/燕麦间作对燕麦碳、氮代谢及其物质积累的影响研究[J]. 草地学报, 2021, 29(10): 2258-2264.

WANG Xue, LIU Xiao-jing, ZHAO Ya-jiao, WANG Jing. Effects of Alfalfa/Oat Intercropping on Carbon and Nitrogen Metabolism and Matter Accumulation of Oat[J]. Acta Agrestia Sinica, 2021, 29(10): 2258-2264.

0
/ / 推荐

导出引用管理器 EndNote|Ris|BibTeX

链接本文: https://manu40.magtech.com.cn/Jweb_cdxb/CN/10.11733/j.issn.1007-0435.2021.10.017

https://manu40.magtech.com.cn/Jweb_cdxb/CN/Y2021/V29/I10/2258

参考文献

[1] 唐晨阳,魏臻武,江舟,等. 行比对不同豆禾间作模式产量与品质的影响[J]. 草地学报,2020,28(1):214-220
[2] 龙会英,张德,曾丽萍,等. 间作与施氮对牧草生物量、种间竞争和氮磷吸收的影响[J]. 草地学报,2020,28(2):571-576
[3] 贾曦,王璐,刘振林,等. 玉米//花生间作模式对作物病害发生的影响及分析[J]. 花生学报,2016,45(4):55-60
[4] 郭增鹏,董坤,朱锦惠,等. 施氮和间作对蚕豆锈病发生及田间微气候的影响[J]. 核农学报,2019,33(11):2294-2302
[5] 王飞,刘领,武岩岩,等. 玉米花生间作改善花生铁营养提高其光合特性的机理[J]. 植物营养与肥料学报,2020,26(5):901-913
[6] 谢开云,孙伶俐,张力文,等. 菌根真菌和根瘤菌接种对紫花苜蓿和无芒雀麦混播牧草生物量的影响[J]. 草地学报,2021,29(1):182-188
[7] 宁宇,艾希珍,李清明,等. 光质对韭菜碳氮代谢、生长和品质的影响[J]. 应用生态学报,2019,30(1):251-258
[8] HUPPE H C,TURPIN D H. Integration of carbon and nitrogen metabolism in plant and algal cells[J]. Annual Review of Plant Physiology and Plant Molecular Biology,1994,45(5):77-607
[9] 吕腾飞,谌洁,代邹,等. 缓释氮肥与尿素配施对机插杂交籼稻碳氮积累的影响[EB/OL]. http://kns.cnki.net/kcms/detail/11.1809.S.20210219.1615.011.html,2021-03-09/2021-04-09
[10] 刘晓伟,王伟伟,张浩月,等. 土壤缺钾对冬小麦碳氮代谢的影响[J]. 麦类作物学报,2020,40(8):981-989
[11] 邓小燕,王小春,杨文钰,等. "麦/玉/豆"模式下氮肥运筹对玉米碳氮代谢的影响[J]. 草业学报,2012,21(4):52-61
[12] 张嘉雯,卢绍浩,赵铭钦,等. 植烟密度对雪茄烟叶碳氮代谢及品质的影响[J]. 中国烟草科学,2020,41(4):95-100
[13] 罗凯,谢琛,汪锦,等. 外源喷施植物生长调节剂对套作大豆碳氮代谢和花荚脱落的影响[J]. 作物学报,2021,47(4):752-760
[14] 焦念元,李吉明,汪江涛,等. 氮磷对玉米花生间作蛋白质与氮代谢特点的影响[J]. 作物杂志,2014(6):99-105
[15] 孙建平,薛竹慧,杨国义,等. 施氮对晋北燕麦饲草主要农艺性状及干物质产量的影响[J]. 草地学报,2018,26(4):964-970
[16] 贾志锋,马祥,琚泽亮,等. 氮肥和种植密度对燕麦叶片衰老特性及细胞结构的影响[J]. 草地学报,2021,29(1):80-87
[17] LI C J,LI Y Y,YU C B,et al. Crop nitrogen use and soil mineral nitrogen accumulation under different crop combinations and patterns of strip intercropping in Northwest China[J]. Plant and Soil,2011,342:221-231
[18] 陈宏,张保军,海江波,等. 基肥和播种密度对冬小麦干物质积累及光合特性和产量的影响[J]. 西北农业学报,2019,28(12):1969-1977
[19] 向阳,刘雁,禹利君,等. "金花"散茶中可溶性碳水化合物的浸提及测定方法比较[J]. 茶叶通讯,2021,48(2):328-332
[20] 邹琦. 生理学实验指导[M]. 北京:中国农业出版社,2006:56-125
[21] 鲁如坤. 土壤农业化学分析方法[M]. 北京:中国农业科技出版社,2000:39-42
[22] 张兰,魏吉鹏,沈晨,等. 秋茶光合作用与品质成分变化的分析[J]. 茶叶科学,2018,38(3):271-280
[23] 沈其荣,褚贵新,曹金留,等. 从氮素营养的角度分析旱作水稻与花生间作系统的产量优势[J]. 中国农业科学,2004(8):1177-1182
[24] 唐秀梅,钟瑞春,揭红科,等. 间作遮荫对花生光合作用及叶绿素荧光特性的影响[J]. 西南农业学报,2011,24(5):1703-1707
[25] BEATTY P H,KLEIN M S,FISCHER J J,et al. Understanding plant nitrogen metabolism through metabolomics and computational approaches[J]. Plants,2016,5(4):39
[26] HU W,ZHAO W Q,YANG J H,et al. Relationship between potassium fertilization and nitrogen metabolism in the leaf subtending the cotton (Gossypium hirsutum L.) boll during the boll development stage[J]. Plant Physiology and Biochemistry,2016,10:113-123
[27] 马冬云,郭天财,宋晓,等. 施氮对冬小麦旗叶RuBP羧化酶活性及叶绿素荧光参数的影响[J]. 西北植物学报,2010,30(11):2197-2202
[28] 苌建峰,董朋飞,王秀玲,等. 氮肥运筹对不同夏玉米品种碳氮代谢协调性的影响[J]. 中国农业科学,2017,50(12):2282-2293
[29] ZHANG Y H,ZHANG G,LIU L Y,et al. The role of calcium in regulating alginate-derived oligosaccharides in nitrogen metabolism of Brassica campestris L. var. utilis Tsen et Lee[J]. Plant Growth Regulation,2011,64(2):193-202
[30] YONEYAMA T,SUZUKI A. Exploration of nitrate-to-glutamate assimilation in non-photosynthetic roots of higher plants by studies of ¹⁵N-tracing,enzymes involved,reductant supply,and nitrate signaling:A review and synthesis[J]. Plant Physiology and Biochemistry,2018,136:245-254
[31] 焦念元,宁堂原,杨萌珂,等. 玉米花生间作对玉米光合特性及产量形成的影响[J]. 生态学报,2013,33(14):4324-4330
[32] 党科,宫香伟,陈光华,等. 糜子绿豆带状种植下糜子的氮素积累、代谢及产量变化[J]. 作物学报,2019,45(12):1880-1890

紫花苜蓿/燕麦间作对燕麦碳、氮代谢及其物质积累的影响研究

Effects of Alfalfa/Oat Intercropping on Carbon and Nitrogen Metabolism and Matter Accumulation of Oat

PDF

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价

[1]	宋词, 黄小涛, 石国玺, 周华坤, 王芳萍, 姚步青. 播期对青藏高原燕麦生长和饲草品质的影响[J]. 草地学报, 2021, 29(S1): 121-127.
[2]	吴海艳, 曲珍, 刘昭明, 拉巴顿珠, 同桑措姆, 曲尼, 尼玛卓嘎, 马玉寿. 基于主成分分析的燕麦品种生产性能的比较研究[J]. 草地学报, 2021, 29(9): 1967-1973.
[3]	朱海霞. 多孢木霉HZ-31菌株胁迫下野燕麦内参基因的选择[J]. 草地学报, 2021, 29(8): 1666-1674.
[4]	董志晓, 何润濠, 况鉴洋, 聂聪, 杨建, 张建波, 苟文龙, 马啸. 成都平原甜高粱间作拉巴豆对混合饲草产量及品质的影响[J]. 草地学报, 2021, 29(7): 1578-1583.
[5]	童永尚, 鱼小军, 徐长林, 汪鹏斌, 宋建超, 李珍, 李颖. 天祝高寒区播期对7个燕麦品种饲草产量及品质的影响[J]. 草地学报, 2021, 29(5): 1094-1106.
[6]	梁国玲, 刘文辉, 马祥. 590份皮燕麦种质资源穗部性状遗传多样性分析[J]. 草地学报, 2021, 29(3): 495-503.
[7]	刘备, 宋玉梅, 孙铭, 毛培胜. 燕麦劣变种子吸胀过程中线粒体AsA-GSH循环的生理响应[J]. 草地学报, 2021, 29(2): 211-219.
[8]	贾志锋, 马祥, 琚泽亮, 刘凯强, 赵桂琴. 施氮量和播种量对燕麦光合特性、激素含量及种子产量的影响[J]. 草地学报, 2021, 29(2): 293-302.
[9]	张琦, 魏臻武, 闫天芳, 耿小丽. 燕麦种质资源农艺性状遗传多样性的鉴定评价[J]. 草地学报, 2021, 29(2): 309-316.
[10]	李文, 魏廷虎, 阿保地, 永措巴占, 才仁塔次, 周玉海, 李文浩, 郭卫兴, 张雁平. 化肥减施配合有机肥对高寒区燕麦营养品质和土壤养分的影响[J]. 草地学报, 2021, 29(12): 2878-2886.
[11]	胡佳燕, 刘畅, 李志坚, 周帮伟, 白静. 不同类型皮燕麦在吉林省西部的产量与农艺性状的比较研究[J]. 草地学报, 2021, 29(10): 2247-2257.
[12]	周磊, 王璐, 赵宝平, 米俊珍, 王凤梧, 刘景辉, 张丹, 刘烨焜. 北方农牧交错区不同播期和刈割期对燕麦饲草产量和品质的影响[J]. 草地学报, 2021, 29(10): 2355-2363.
[13]	付东青, 王彦超, 宋磊, 王旭哲, 张凡凡, 马春晖. 施氮量和种植密度对石河子复播早熟饲用燕麦生产性能的影响[J]. 草地学报, 2021, 29(10): 2364-2371.
[14]	贾志锋, 马祥, 琚泽亮, 刘凯强, 赵桂琴. 氮肥和种植密度对燕麦叶片衰老特性及细胞结构的影响[J]. 草地学报, 2021, 29(1): 80-87.
[15]	孙浩洋, 赵桂琴, 张建贵, 李鑫, 杨琰珊, 柴继宽, 曾亮, 焦润安, 金小雯, 黎蓉, 宫文龙. 甘肃省燕麦主产区白粉病调查及病原鉴定[J]. 草地学报, 2020, 28(6): 1535-1543.