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Acta Agronomica Sinica ›› 2022, Vol. 48 ›› Issue (10): 2614-2624.doi: 10.3724/SP.J.1006.2022.13061

• TILLAGE & CULTIVATION·PHYSIOLOGY & BIOCHEMISTRY • Previous Articles     Next Articles

Effects of different amount of drip irrigation on carbon metabolism and photosynthetic nitrogen utilization efficiency of maize after anthesis under shallow buried drip irrigation

YANG Heng-Shan(), ZHANG Yu-Shan, GE Xuan-Liang, LI Wei-Min, GUO Zi-He, GUO Nuan   

  1. College of Agronomy, Inner Mongolia Minzu University / Engineering Research Center of Forage Crops of Inner Mongolia Autonomous, Tongliao 028043, Inner Mongolia, China
  • Received:2021-10-28 Accepted:2022-02-25 Online:2022-10-12 Published:2022-04-05
  • Contact: YANG Heng-Shan E-mail:yanghengshan2003@aliyun.com
  • Supported by:
    National Natural Science Foundation of China(32160509)

Abstract:

The objective of this study is to explore the effects of different amount of drip irrigation on carbon metabolism and photosynthetic nitrogen use efficiency of maize after anthesis under shallow buried drip irrigation. Three treatments of irrigation amount 40% (W1: 1600 m3 hm-2), 50% (W2: 2000 m3 hm-2), and 60% (W3: 2400 m3 hm-2) of traditional border irrigation (4000 m3 hm-2) were set to study dynamic characteristics of leaf source, photosynthesis, activities of photosynthetic carbon metabolism enzyme, photosynthetic nitrogen use efficiency, content of non-structural carbohydrate after anthesis, and yield of different amount drip irrigation under shallow buried drip irrigation. The results showed that there was no significant difference on mean yield between CK and W3, while W2 and W1 were both significantly lower than CK and the annual average yield of W2 and W1 respectively decreased by 3.91% and 11.18% compared with that of CK from 2018 to 2020. There was also no significant difference on yield W3 and W2, while W3 was significantly higher than W1. Compared with W1, the annual yield of W3 increased by 17.56%, 9.06%, and 9.56%, respectively. The instantaneous photosynthetic efficiency, instantaneous water use efficiency, and instantaneous carboxylation rate of W3 and CK were both higher at flowering stage and was the lowest in W1, while the performance of stomatal limit was the opposite. The leaf source characteristics and activities of photosynthetic carbon metabolism enzyme of W2 and W1 were both lower than W3 from 30 days after anthesis to maturity, in which the leaf area, specific leaf quality, content of chlorophyll, and LAD of W3 increased by 20.29%, 3.03%, 14.80%, and 21.37%, respectively. Compared with CK, the activities of 1,5-diphosphate ribulose carboxylase, pyruvate phosphate double kinase, malase, malate dehydrogenase, and phosphoenolpyruvate carboxylase of W3 increased by 19.66%, 12.53%, 10.67%, 21.17%, and 11.72%, respectively. There was no significant difference between the photosynthetic nitrogen use efficiency of CK and W3, which were both higher than W1 from 20 to 50 days after anthesis. Compared with W2, W1, and CK from 50th day after anthesis to maturity, the photosynthetic nitrogen use efficiency of W3 increased by 3.24%, 3.29%, and 7.40%, respectively. Compared with W2, CK, and W1, the sucrose content of W3 were the highest from the 50th day after anthesis to maturity of which increased by 11.31%, 14.02%, and 43.48% respectively. Compared with W2, CK and W1 from the 30th day after anthesis to maturity, the soluble sugar content of W3 was the highest from the 30th day after anthesis to maturity and W3 increased by 14.06%, 17.78%, and 34.20%, respectively. Compared with CK, W2, and W1, the starch content of CK had no significant difference with W3, which was the highest from the 50th day after anthesis to maturity, increased by 3.35%, 7.58%, and 24.93%, respectively. Consequently, when irrigation amount reached to 60% of normal irrigation amount of traditional border irrigation, maize under the shallow buried drip irrigation had better leaf source characteristics, strong activities of photosynthetic carbon metabolism enzyme, photosynthetic nitrogen use efficiency, non-structural carbohydrate content and yield, which could provide theoretical guide for rational irrigation, water saving and yield stability of maize.

Key words: shallow buried drip irrigation, amount of drip irrigation, maize, carbon metabolism, photosynthetic nitrogen utilization efficiency

Table 1

Precipitation in maize growing season at the test site (mm)"

年份
Year
4月
April
5月
May
6月
June
7月
July
8月
August
9月
September
10月
October
生长季
Growing season
1960-2020 14.8 34.6 71.4 106.9 85.1 28.4 17.9 359.3
2018 12.4 34.0 66.4 96.9 147.7 14.6 12.9 384.9
2019 2.5 90.1 88.7 56.6 130.2 9.2 18.3 395.6
2020 7.0 111.2 94.3 157.1 90.3 85.6 4.3 549.8
2018-2020 7.3 78.4 83.1 103.5 122.7 36.5 11.8 443.4

Table 2

Irrigation schemes of different treatments"

处理
Treatment
灌水定额Irrigation quota (m3 hm-2) 灌溉定额总量
Total irrigation quota
(m3 hm-2)
灌溉频次
Irrigation frequency
播种-出苗期
Seeding-Emergence
拔节期-小喇叭口期
Jointing-Trumpet
大喇叭口期-吐丝期
Great trumpet-Spinning
吐丝期-灌浆期
Spinning-Grouting
灌浆期-成熟期
Grouting-Mature
1 550 240 220+220 150 110+110 1600 7
W2 550 335 300+300 215 150+150 2000 7
W3 550 425 385+385 275 190+190 2400 7
CK 550 575 1150 1150 575 4000 5

Table 3

Topdressing schemes of different treatments (kg hm-2)"

处理
Treatment
播种-出苗期
Seeding-Emergence
拔节期-小喇叭口期
Jointing-Trumpet
大喇叭口期-吐丝期
Great trumpet- Spinning
吐丝期-灌浆期
Spinning-Grouting
灌浆期-成熟期
Grouting-Mature
追肥总量
Total amount of topdressing
W1/W2/W3 0 172.8 345.6 57.6 0 576.0
CK 0 576.0 0 0 0 576.0

Table 4

Effects of different amounts of drip irrigation on maize yield and yield components"

年份
Year
滴灌量
Drip irrigation amount
有效穗数
Effective panicles
(×104 ear hm-2)
穗粒数
Grains per ear
(grain)
千粒重
1000-grain weight
(g)
产量
Yield
(t hm-2)
2018 W1 8.50 a 415 c 335.8 c 11.05 c
W2 8.51 a 423 ab 350.8 b 12.63 b
W3 8.57 a 427 a 354.2 ab 12.99 ab
CK 8.52 a 429 a 362.3 a 13.04 a
2019 W1 8.47 a 415 b 345.7 c 12.03 c
W2 8.48 a 429 ab 351.4 b 12.53 bc
W3 8.51 a 438 a 359.3 ab 13.12 ab
CK 8.49 a 431 a 363.6 a 13.20 a
2020 W1 8.40 a 421 c 342.9 c 12.12 c
W2 8.49 a 436 b 348.2 b 12.92 b
W3 8.52 a 443 a 354.6 ab 13.28 ab
CK 8.49 a 436 b 361.8 a 13.39 a

Fig. 1

Effects of different amounts of drip irrigation on leaf source characteristics of maize after anthesis in 2020 Treatments are the same as those given in Table 2. DAA 0, 10, 20, 30, 40, 50, and 60 represent anthesis stage, 10 days after anthesis, 20 days after anthesis, 30 days after anthesis, 40 days after anthesis, 50 days after anthesis, and maturity stage, respectively. a: leaf area per plant; b: specific leaf quality; c: chlorophyll; d: leaf area duration."

Fig. 2

Effects of different amounts of drip irrigation on photosynthetic characteristics of maize after anthesis in 2020 Treatments are the same as those given in Table 2. Different lowercase letters indicate significant differences between treatments at P < 0.05. a: instantaneous solar use efficiency; b: instantaneous water use efficiency; c: stomatal limitation; d: instantaneous carboxylation rate."

Fig. 3

Effects of different amounts of drip irrigation on activities of photosynthetic carbon metabolism enzyme of maize after anthesis in 2020 Treatments and periods are the same as those given in Table 2 and Fig. 1, respectively. a: ribulose-1,5-diphosphate carboxylase; b: pyruvate orthophosphate dikinase; c: malic enzyme; d: malate dehydrogenase; e: phosphoenolpyruvate carboxylase."

Table 5

Effects of different amounts of drip irrigation on photosynthetic nitrogen use efficiency of maize after anthesis in 2020"

指标
Index
处理
Treatment
日期Date
DAA0 DAA10 DAA20 DAA30 DAA40 DAA50 DAA60
单位质量含氮量
Nitrogen content per unit mass (g kg-1)
W1 20.18 c 18.76 b 18.22 b 18.73 c 17.85 c 17.71 b 16.17 c
W2 21.31 b 19.41 ab 19.55 ab 19.04 bc 18.31 bc 17.95 ab 17.08 bc
W3 22.65 a 20.85 a 20.07 a 20.06 a 19.37 a 18.26 a 18.64 a
CK 22.08 ab 20.08 ab 19.61 ab 19.45 ab 18.94 ab 18.42 a 18.02 b
单位面积含氮量
Nitrogen content per unit area (mg cm-2)
W1 0.10 c 0.10 b 0.09 b 0.10 b 0.09 b 0.09 b 0.10 b
W2 0.11 b 0.10 b 0.10 a 0.10 b 0.10 a 0.10 a 0.11 ab
W3 0.12 a 0.11 a 0.10 a 0.11 a 0.10 a 0.11 a 0.12 a
CK 0.11 b 0.11 a 0.10 a 0.10 b 0.10 a 0.10 a 0.11 ab
净光合速率
Net photosynthetic rate (μmol m-2 s-1)
W1 19.88 b 19.34 c 17.45 c 17.32 c 14.98 c 14.00 c 13.38 c
W2 20.65 ab 19.78 bc 19.32 b 18.43 b 16.59 ab 16.21 b 14.35 b
W3 22.19 a 22.08 a 20.55 a 20.37 a 18.63 a 17.24 a 16.93 a
CK 22.45 a 21.60 ab 19.86 ab 19.79 b 18.84 a 16.73 ab 14.69 b
光合氮素利用效率
Photosynthetic nitrogen use efficiency
(μmol CO2 g-1 s-1)
W1 19.14 ab 19.79 ab 18.56 c 17.76 b 16.47 b 14.78 b 13.31 b
W2 18.96 b 19.52 b 19.16 b 18.31 ab 16.87 ab 15.92 a 13.29 b
W3 19.19 ab 20.18 a 19.74 a 18.96 ab 17.83 a 16.36 a 13.82 a
CK 19.75 a 20.28 a 19.57 ab 19.19 a 18.85 a 16.00 a 13.23 b

Fig. 4

Effects of different amounts of drip irrigation on content of non-structural carbohydrate of maize after anthesis in 2020 Treatments and periods are the same as those given in Table 2 and Fig. 1, respectively. a: sucrose; b: soluble sugar; c: starch."

[1] 康绍忠. 水安全与粮食安全. 中国生态农业学报, 2014, 22: 880-885.
Kang S Z. Towards water and food security in China. Chin J Eco-Agric, 2014, 22: 880-885. (in Chinese with English abstract)
[2] Yang H, Du T S, Qiu R J, Chen J L, Wang F, Li Y, Wang C X, Gao L H, Kang S Z. Improved water use efficiency and fruit quality of greenhouse crops under regulated deficit irrigation in northwest China. Agric Water Manage, 2017, 79: 193-204.
[3] 胡琦, 潘学标, 邵长秀. 内蒙古作物生长季降水资源空间分布及月尺度旱情特征分析. 干旱区资源与环境, 2014, 28(10): 61-67.
Hu Q, Pan X B, Shao C X. The distribution of precipitation during crop growth season and the monthly drought characteristics in Inner Mongolia. J Arid Res Environ, 2014, 28(10): 61-67. (in Chinese with English abstract)
[4] 越昆, 武荣盛, 桑婧, 姜少杰. 内蒙古春玉米气候适宜度变化特征及评价指标. 干旱地区农业研究, 2021, 39(3): 209-217.
Yue K, Wu R S, Sang Q, Jiang S J. Variation characteristics and indexes of climatic suitability of spring maize in Inner Mongolia. Agric Res Arid Areas, 2021, 39(3): 209-217. (in Chinese with English abstract)
[5] 郭金路, 谷健, 尹光华, 李雪. 辽西半干旱区浅埋式滴灌对春玉米耗水特性及产量的影响. 生态学杂志, 2017, 36: 2514-2520.
Guo J L, Gu J, Yin G H, Li X. Effect of shallow-buried drip irrigation on water consumption characteristics and yield of spring maize in semi-arid region of western Liaoning. Chin J Ecol, 2017, 36: 2514-2520. (in Chinese with English abstract)
[6] 梅园雪, 冯玉涛, 冯天骄, 汪伟, 孙宝忠. 玉米浅埋滴灌节水种植模式产量与效益分析. 玉米科学, 2018, 26(1): 98-102.
Mei Y X, Feng Y T, Feng T J, Wang W, Sun B Z. Brief discussion on the efficient water-saving planting mode of shallow buried drip irrigation. J Maize Sci, 2018, 26(1): 98-102. (in Chinese with English abstract)
[7] 王士杰, 尹光华, 李忠, 谷健, 马宁宁, 冯浩原, 刘泳圻. 浅埋滴灌水肥耦合对辽西半干旱区春玉米产量的影响. 应用生态学报, 2020, 31: 139-147.
Wang S J, Yin G H, Li Z, Gu J, Ma N N, Feng H Y, Liu Y X. Effects of water-fertilizer coupling on the yield of spring maize under shallow-buried drip irrigation in semi-arid region of western Liaoning province. Chin J Appl Ecol, 2020, 31: 139-147. (in Chinese with English abstract)
[8] 张明伟, 杨恒山, 范秀艳, 张瑞富, 张玉芹. 浅埋滴灌下水氮减量对春玉米干物质积累及水氮利用效率的影响. 玉米科学, 2021, 29(2): 149-156.
Zhang M W, Yang H S, Fan X Y, Zhang R F, Zhang Y Q. Effect of reduction of nitrogen and irrigation on dry matter accumulation and utilization efficiency of water and nitrogen of spring maize in shallow drip irrigation. J Maize Sci, 2021, 29(2): 149-156. (in Chinese with English abstract)
[9] Yoshida S. Physiological aspects of grain yield. Annu Rev Plant Physiol, 1972, 23: 437-464.
doi: 10.1146/annurev.pp.23.060172.002253
[10] Zelitch I. The close relationship between net photosynthesis and crop yield. Biol Sci, 1982, 32: 796-802.
[11] Simkin A J, López-Calcagno P E, Raines C A. Feeding the world: improving photosynthetic efficiency for sustainable crop production. J Exp Bot, 2019, 70: 1119-1140.
doi: 10.1093/jxb/ery445
[12] Zheng J, Fu J J, Gou M Y, Huai J L, Liu Y J, Jian M, Huang Q S, Guo X Y, Dong Z D, Wang H Z, Wang G Y. Genome-wide transcriptome analysis of two maize inbred lines under drought stress. Plant Mol Biol, 2010, 72: 407-421.
doi: 10.1007/s11103-009-9579-6 pmid: 19953304
[13] 熊炳霖, 王仕稳, 王鑫月, 陈道钳, 殷俐娜, 邓西平. 干旱胁迫下氮肥对玉米叶片衰老影响及与碳氮平衡的关系. 玉米科学, 2016, 24(3): 138-146.
Xiong B L, Wang S W, Wang X Y, Chen D Q, Yin L N, Deng X P. Effects of nitrogenous fertilizer on leaf senescence of maize and the associate with carbon/nitrogen balance under drought stress. J Maize Sci, 2016, 24(3): 138-146 (in Chinese with English abstract).
[14] Yang L M, Fountain J C, Ji P S, Ni X Z, Chen S X, Lee R D, Kemerait R C, Guo B Z. Deciphering drought-induced metabolic responses and regulation in developing maize kernels. Plant Biol J, 2018, 16: 1616-1628.
[15] 苏旺, 屈洋, 冯佰利, 柴岩. 沟垄覆膜集水模式提高糜子光合作用和产量. 农业工程学报, 2014, 30(13): 137-145.
Su W, Qu Y, Feng B L, Chai Y. Photosynthesis characteristics and yield of broomcorn millet under film mulching on ridge-furrow for harvesting rainwater model in semi-arid region of Northern Shaanxi. Trans CSAE, 2014, 30(13): 137-145. (in Chinese with English abstract)
[16] 王泽义, 张恒嘉, 王玉才, 陈谢田, 巴玉春. 亏缺灌溉对板蓝根叶片光合生理特性及产量的影响. 植物学报, 2020, 55: 705-714.
Wang Z Y, Zhang H J, Wang Y C, Chen X T, Ba Y C. Effects of deficit irrigation on the photosynthetic and physiological characteristics of leaves and yield of Isatis tinctoria. Chin Bull Bot, 2020, 55: 705-714. (in Chinese with English abstract)
[17] 周红亮, 张丽娟, 刘宁宁, 费聪, 苏继霞, 曾洲渊, 樊华. 调亏灌溉下氮肥管理对滴灌甜菜产量及水氮利用的影响. 干旱地区农业研究, 2020, 38(6): 159-166.
Zhou H L, Zhang L J, Liu N N, Fei C, Su J X, Zeng Z Y, Fan H. Effect of nitrogen management on yield and water and nitrogen utilization of sugar beet under regulated deficit irrigation. Agric Res Arid Areas, 2020, 38(6): 159-166. (in Chinese with English abstract)
[18] 杨恒山, 薛新伟, 张瑞富, 李金琴, 王宇飞, 邰继承, 刘晶. 灌溉方式对西辽河平原玉米产量及水分利用效率的影响. 农业工程学报, 2019, 35(21): 69-77.
Yang H S, Xue X W, Zhang R F, Li J Q, Wang Y F, Tai J C, Liu J. Effects of irrigation methods on yield and water use efficiency of maize in the West Liaohe Plain. Trans CSAE, 2019, 35(21): 69-77. (in Chinese with English abstract)
[19] 侯云鹏, 孔丽丽, 蔡红光, 刘慧涛, 高玉山, 王永军, 王立春. 东北半干旱区滴灌施肥条件下高产玉米干物质与养分的积累分配特性. 中国农业科学, 2019, 52: 3559-3572.
Hou Y P, Kong L L, Cai H G, Liu H T, Gao Y S, Wang Y J, Wang L C. The accumulation and distribution characteristics on dry matter and nutrients of high-yielding maize under drip irrigation and fertilization conditions in semi-arid region of northeastern China. Sci Agric Sin, 2019, 52: 3559-3572. (in Chinese with English abstract)
[20] 侯云鹏, 孔丽丽, 尹彩侠, 李前, 王立春, 徐新朋. 覆膜滴灌下氮肥与种植密度互作对东北春玉米产量、群体养分吸收与转运的调控效应. 植物营养与肥料学报, 2021, 27: 54-65.
Hou Y P, Kong L L, Yin C X, Li Q, Wang L C, Xu X P. Interaction between nitrogen fertilizer and plant density on nutrient absorption, translocation and yield of spring maize under drip irrigation in northeast China. J Plant Nutr Fert, 2021, 27: 54-65. (in Chinese with English abstract)
[21] 邹琦. 植物生理学实验指导. 北京: 中国农业出版社, 2000. pp 115-122.
Zou Q. Experimental Guidance on Plant Physiology. Beijing: China Agriculture Press, 2000. pp 115-122. (in Chinese)
[22] 门福义, 刘梦芸. 马铃薯栽培生理. 北京: 中国农业出版社, 1995. pp 318-320.
Men F Y, Liu M Y. Potato Cultivation Physiology. Beijing: China Agriculture Press, 1995. pp 318-320. (in Chinese)
[23] Qi H Y, Li T L, Zhang J, Wang L, Chen Y H. Effects on sucrose metabolism, dry matter distribution and fruit quality of tomato under water deficit. Agric Sci, 2003, 2: 1253-1258.
[24] 李合生. 植物生理生化实验原理和技术. 北京: 高等教育出版社, 2000. pp 195-197.
Li H S. Principle and Technology of Plant Physiological and Biochemical Experiment. Beijing:Higher Education Press, 2000. pp 195-197. (in Chinese)
[25] 谷岩, 胡文河, 徐百军, 王思远, 吴春胜. 氮素营养水平对膜下滴灌玉米穗位叶光合及氮代谢酶活性的影响. 生态学报, 2013, 33: 7399-7407.
Gu Y, Hu W H, Xu B J, Wang S Y, Wu C S. Effects of nitrogen on photosynthetic characteristics and enzyme activity of nitrogen metabolism in maize under-mulch-drip irrigation. Acta Ecol Sin, 2013, 33: 7399-7407. (in Chinese with English abstract)
[26] 韩吉梅, 张旺锋, 熊栋梁, Flexas J, 张亚黎. 植物光合作用叶肉导度及主要限制因素研究进展. 植物生态学报, 2017, 41: 914-924.
doi: 10.17521/cjpe.2016.0337
Han J M, Zhang W F, Xiong D L, Flexas J, Zhang Y L. Mesophyll conductance and its limiting factors in plant leaves. Chin J Plant Ecol, 2017, 41: 914-924. (in Chinese with English abstract)
doi: 10.17521/cjpe.2016.0337
[27] 戚迎龙, 史海滨, 李瑞平, 赵举, 李彬, 李敏. 滴灌水肥一体化条件下覆膜对玉米生长及土壤水肥热的影响. 农业工程学报, 2019, 35(5): 99-110.
Qi Y L, Shi H B, Li R P, Zhao J, Li B, Li M. Effects of film mulching on maize growth and soil water, fertilizer and heat under fertigation of drip irrigation. Trans CSAE, 2019, 35(5): 99-110. (in Chinese with English abstract)
[28] Jia Y Y, Xiao W X, Ye Y S, Wang X L, Liu X L, Wang G H, Li G, Wang Y B. Response of photosynthetic performance to drought duration and re-watering in maize. Agronomy, 2020, 10: 533-550.
doi: 10.3390/agronomy10040533
[29] Badger M R, Price G D. The role of carbonic anhydrase in photosynthesis. Annu Rev Plant Physiol Plant Mol Biol, 1994, 45: 369-392.
doi: 10.1146/annurev.pp.45.060194.002101
[30] Kromer S. Respiration during photosynthesis. Annu Rev Plant Physiol Plant Mol Biol, 1995, 46: 45-70.
doi: 10.1146/annurev.pp.46.060195.000401
[31] 李耕, 高辉远, 赵斌, 董树亭, 张吉旺, 杨吉顺, 王敬锋, 刘鹏. 灌浆期干旱胁迫对玉米叶片光系统活性的影响. 作物学报, 2009, 35: 1916-1922.
Li G, Gao H Y, Zhao B, Dong S T, Zhang J W, Yang J S, Wang J F, Liu P. Effects of drought stress on activity of photosystems in leaves of maize at grain filling stage. Acta Agron Sin, 2009, 35: 1916-1922. (in Chinese with English abstract)
doi: 10.3724/SP.J.1006.2009.01916
[32] 孙泽东, 马兴华. 滴灌施肥对作物生长及土壤氮素特征影响的研究进展. 中国农业科技导报, 2016, 18(5): 164-170.
doi: 10.13304/j.nykjdb.2015.694
Sun Z D, Ma X H. Research progress on effects of drip fertilization on plant growth and soil nitrogen characteristics. J Agric Sci Technol, 2016, 18(5): 164-170. (in Chinese with English abstract)
[33] 孙永健, 孙园园, 严奉君, 杨志远, 徐徽, 李玥, 王海月, 马均. 氮肥后移对不同氮效率水稻花后碳氮代谢的影响. 作物学报, 2017, 43: 407-419.
doi: 10.3724/SP.J.1006.2017.00407
Sun Y J, Sun Y Y, Yan F J, Yang Z Y, Xu H, Li Y, Wang H Y, Ma J. Effects of postponing nitrogen topdressing on post-anthesis carbon and nitrogen metabolism in rice cultivars with different nitrogen use efficiencies. Acta Agron Sin, 2017, 43: 407-419. (in Chinese with English abstract)
doi: 10.3724/SP.J.1006.2017.00407
[34] 王帅, 韩晓日, 战秀梅, 杨劲峰, 王月, 刘轶飞, 李娜. 氮肥水平对玉米灌浆期穗位叶光合功能的影响. 植物营养与肥料学报, 2014, 20: 280-289.
Wang S, Han X R, Zhan X M, Yang J F, Wang Y, Liu Y F, Li N. Effect of nitrogenous fertilizer levels on photosynthetic functions of maize ear leaves at grain filling stage. Plant Nutr Fert Sci, 2014, 20: 280-289 (in Chinese with English abstract).
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