山东省小麦玉米秸秆资源分布与还田减肥潜力

doi:10.3864/j.issn.0578-1752.2024.11.012

Abstract

Abstract:

【Objective】Shandong Province is the main wheat and maize producing province in North China. Clarifying the spatial distribution characteristics of wheat and maize straw resources and nutrient substitution potential of straw return of this province could provide the decision support for comprehensive utilization of crop straw and fertilizer reduction.【Method】In this research, the wheat and maize straw yield and substitution potential of nutrient by straw return in different areas of Shandong Province were estimated by straw-to-grain ratio method, based on statistic yearbook data and published literature review.【Result】The annual outputs of wheat and maize straw were 29.28 and 22.52 million tons, respectively, in Shandong Province during 2019-2021. The proportions of wheat and maize straw resources in different regions were ranked as follows: North Shandong (34.9% and 34.7%)>Southwest Shandong (27.6% and 24.9%)>Central Shandong (20.2% and 21.4%)>East Shandong (9.1% and 11.3%)>Southeast Shandong (8.2% and 7.8%). The order of collectable wheat straw per unit area was North Shandong (5 573 kg·hm^-2)>Southwest Shandong (5 380 kg·hm^-2)>Central Shandong (5 361 kg·hm^-2)>Southeast Shandong (5 088 kg·hm^-2)>East Shandong (4 968 kg·hm^-2). The order of collectable maize straw per unit area was Southwest Shandong (5 121 kg·hm^-2)>North Shandong (5 034 kg·hm^-2)>Southeast Shandong (4 807 kg·hm^-2)>Central Shandong (4 790 kg·hm^-2)>East Shandong (4 709 kg·hm^-2). At the municipal level, the straw resources were mainly distributed in Heze, Dezhou, Liaocheng, Jining and Weifang. The wheat and maize straw yields of these cities accounted for 57.5% and 55.5%, respectively. However, the proportions of wheat and maize straw outputs from Dongying, Zibo, Rizhao and Weihai were only 7.2% and 8.0%, respectively. In Shandong Province, the amounts of nutrient from wheat straw were 0.1394 million tons of N, 0.0513 million tons of P₂O₅, and 0.5090 million tons of K₂O. For maize straw, the outputs of nutrient were 0.1665 million tons of N, 0.0658 million tons of P₂O₅, and 0.3660 million tons of K₂O. In the regional scale, the substituting potentials of N, P₂O₅ and K₂O through wheat straw return were 16.7-18.7, 7.8-8.7 and 110.4-123.8 kg·hm^-2, respectively. The maize straw incorporation could substitute chemical fertilizers of N 25.4-27.6, P₂O₅11.8-12.8 and K₂O 83.2-90.5 kg·hm^-2 theoretically.【Conclusion】In summary, there were some differences in total straw yield and collectable straw per unit area among different wheat-maize rotation areas of Shandong Province. Therefore, these appropriate policies should be formulated based on local conditions to promote efficient utilization of wheat and maize straw resources. The fertilizer replacement potential of returned straw should be considered for nutrient management in wheat-maize rotation system, which was conducive to chemical fertilizer reduction and green agricultural development.

Key words: wheat, maize, straw resources, straw incorporation, chemical fertilizer substitution, Shandong Province

CHAI RuShan, ZHU LiQing, LIU MengYang, LUO LaiChao, ZHANG LiangLiang, CHENG QiPeng, ZHANG ChaoChun. Distribution of Wheat and Maize Straw Resources in Shandong Province and Fertilizer Reduction Potential Under Straw Return[J].Scientia Agricultura Sinica, 2024, 57(11): 2202-2214.

Figures/Tables 6

Fig. 1

Fig. 2

Fig. 3

Fig. 4

Table 1

Fig. 5

References 41

[1]	YIN H J, ZHAO W Q, LI T, CHENG X Y, LIU Q. Balancing straw returning and chemical fertilizers in China: Role of straw nutrient resources. Renewable and Sustainable Energy Reviews, 2018, 81: 2695-2702.
[2]	宋大利, 侯胜鹏, 王秀斌, 梁国庆, 周卫. 中国秸秆养分资源数量及替代化肥潜力. 植物营养与肥料学报, 2018, 24(1): 1-21.
	SONG D L, HOU S P, WANG X B, LIANG G Q, ZHOU W. Nutrient resource quantity of crop straw and its potential of substituting. Journal of Plant Nutrition and Fertilizers, 2018, 24(1): 1-21. (in Chinese)
[3]	霍丽丽, 赵立欣, 姚宗路, 贾吉秀, 赵亚男, 傅国浩, 丛宏斌. 中国玉米秸秆草谷比及其资源时空分布特征. 农业工程学报, 2020, 36(21): 227-234.
	HUO L L, ZHAO L X, YAO Z L, JIA J X, ZHAO Y N, FU G H, CONG H B. Difference of the ratio of maize stovers to grain and spatiotemporal variation characteristics of maize stovers in China. Transactions of the Chinese Society of Agricultural Engineering, 2020, 36(21): 227-234. (in Chinese)
[4]	徐志宇, 薛颖昊, 张军, 孙仁华, 石祖梁, 赫天一, 王久臣. 基于文献计量的秸秆综合利用研究热点与前沿分析. 生态环境学报, 2021, 30(6): 1310-1320. doi: 10.16258/j.cnki.1674-5906.2021.06.023
	XU Z Y, XUE Y H, ZHANG J, SUN R H, SHI Z L, HE T Y, WANG J C. Research hotspots and frontiers of comprehensive utilization of straw on bibliometric analysis. Ecology and Environmental Sciences, 2021, 30(6): 1310-1320. (in Chinese)
[5]	WANG Y L, WU P N, MEI F J, LING Y, QIAO Y B, LIU C S, LEGHARI S J, GUAN X K, WANG T C. Does continuous straw returning keep China farmland soil organic carbon continued increase? A meta-analysis. Journal of Environmental Management, 2021, 288: 112391.
[6]	ZHAO X, LIU B Y, LIU S L, QI J Y, WANG X, PU C, LI S S, ZHANG X Z, YANG X G, LAL R, CHEN F, ZHANG H L. Sustaining crop production in China’s cropland by crop residue retention: A meta-analysis. Land Degradation & Development, 2020, 31(6): 694-709.
[7]	徐悦, 陈翔, 王擎运, 罗来超, 张朝春, 李金才, 叶新新, 郜红建, 柴如山. 小麦玉米秸秆长期还田对砂姜黑土磷库组成的影响. 农业环境科学学报, 2022, 41(8): 1768-1777.
	XU Y, CHEN X, WANG Q Y, LUO L C, ZHANG C C, LI J C, YE X X, GAO H J, CHAI R S. Effects of long-term wheat and maize straw incorporation on phosphorus fractions in lime concretion black soil. Journal of Agro-Environment Science, 2022, 41(8): 1768-1777. (in Chinese)
[8]	刘丽媛, 徐艳, 朱书豪, 高艺, 郑向群. 有机肥配施对中国农田土壤容重影响的整合分析. 农业资源与环境学报, 2021, 38(5): 867-873.
	LIU L Y, XU Y, ZHU S H, GAO Y, ZHENG X Q. Meta-analysis on the responses of soil bulk density to supplementation of organic fertilizers in croplands in China. Journal of Agricultural Resources and Environment, 2021, 38(5): 867-873. (in Chinese)
[9]	吴宪, 张婷, 王蕊, 王欣奕, 赵建宁, 王丽丽, 杨殿林, 李刚, 修伟明. 化肥减量配施有机肥和秸秆对华北潮土团聚体分布及稳定性的影响. 生态环境学报, 2020, 29(5): 933-941. doi: 10.16258/j.cnki.1674-5906.2020.05.009
	WU X, ZHANG T, WANG R, WANG X Y, ZHAO J N, WANG L L, YANG D L, LI G, XIU W M. Effects of chemical fertilizer reduction combined with application of organic fertilizer and straw on fluvo-aquic soil aggregate distribution and stability in North China. Ecology and Environmental Sciences, 2020, 29(5): 933-941. (in Chinese)
[10]	马垒, 李燕, 魏建林, 周晓琳, 李子双, 李国生, 吴小宾, 刘兆辉, 谭德水. 连续施用化肥及秸秆还田对潮土酶活性、细菌群落和分子生态网络的影响. 植物营养与肥料学报, 2022, 28(8): 1353-1363.
	MA L, LI Y, WEI J L, ZHOU X L, LI Z S, LI G S, WU X B, LIU Z H, TAN D S. Effects of continuous chemical fertilizer application and straw returning on soil enzyme activity, bacterial community and co-occurrence patterns in a fluvo-aquic soil. Journal of Plant Nutrition and Fertilizers, 2022, 28(8): 1353-1363. (in Chinese)
[11]	LIU J, QIU T Y, PEÑUELAS J, SARDANS J, TAN W F, WEI X M, CUI Y X, CUI Q L, WU C F, LIU L F, ZHOU B T, HE H R, FANG L C. Crop residue return sustains global soil ecological stoichiometry balance. Global Change Biology, 2023, 29(8): 2203-2226. doi: 10.1111/gcb.16584 pmid: 36607175
[12]	ISLAM M U, GUO Z C, JIANG F H, PENG X H. Does straw return increase crop yield in the wheat-maize cropping system in China? A meta-analysis. Field Crops Research, 2022, 279: 108447.
[13]	GAO F, LI B, REN B Z, ZHAO B, LIU P, ZHANG J W. Achieve simultaneous increase in straw resources efficiency and nitrogen efficiency under crop yield stabilization—A case study of NCP in China for up to 8 years. Field Crops Research, 2022, 278: 108431.
[14]	BERHANE M, XU M, LIANG Z Y, SHI J L, WEI G H, TIAN X H. Effects of long-term straw return on soil organic carbon storage and sequestration rate in North China upland crops: A meta-analysis. Global Change Biology, 2020, 26(4): 2686-2701.
[15]	QI G P, KANG Y X, YIN M, MA Y L, BAI Y, WANG J H. Yield responses of wheat to crop residue returning in China: A meta‐analysis. Crop Science, 2019, 59(5): 2185-2200.
[16]	张鑫, 李菁园, 孟凡乔, 吴文良, 李洪波, 胡正江. 桓台县冬小麦和夏玉米秸秆长期还田的生态效益分析. 生态学报, 2020, 40(12): 4157-4168.
	ZHANG X, LI J Y, MENG F Q, WU W L, LI H B, HU Z J. Ecological impacts of winter wheat and summer maize straw incorporation in Huantai County, Shandong Province. Acta Ecologica Sinica, 2020, 40(12): 4157-4168. (in Chinese)
[17]	国家统计局. 中国统计年鉴2022. 北京: 中国统计出版社, 2022.
	National Bureau of Statistics of China. China Statistical Yearbook 2022. Beijing: China Statistics Press, 2022. (in Chinese)
[18]	李健敏, 赵庚星, 李涛, 肖杨, 周雪, 岳玉德. 山东省小麦施肥特征与评价. 中国农业科学, 2018, 51(12): 2322-2335. doi: 10.3864/j.issn.0578-1752.2018.12.009.
	LI J M, ZHAO G X, LI T, XIAO Y, ZHOU X, YUE Y D. The characteristics and evaluation of wheat fertilization in Shandong Province. Scientia Agricultura Sinica, 2018, 51(12): 2322-2335. doi: 10.3864/j.issn.0578-1752.2018.12.009. (in Chinese)
[19]	LIU N, LI Y Y, CONG P, WANG J, GUO W, PANG H C, ZHANG L. Depth of straw incorporation significantly alters crop yield, soil organic carbon and total nitrogen in the North China Plain. Soil and Tillage Research, 2021, 205: 104772.
[20]	柴如山, 徐悦, 程启鹏, 王擎运, 马超, 叶新新, 章力干, 郜红建. 安徽省主要作物秸秆养分资源量及还田利用潜力. 中国农业科学, 2021, 54(1): 95-109. doi: 10.3864/j.issn.0578-1752.2021.01.008.
	CHAI R S, XU Y, CHENG Q P, WANG Q Y, MA C, YE X X, ZHANG L G, GAO H J. Nutrient resource quantity of main crop straw and utilization potential under straw returning in Anhui Province. Scientia Agricultura Sinica, 2021, 54(1): 95-109. doi: 10.3864/j.issn.0578-1752.2021.01.008. (in Chinese)
[21]	山东省统计局, 国家统计局山东调查总队. 山东统计年鉴2020-2022. 北京: 中国统计出版社, 2020-2022.
	Shandong Provincial Bureau of Statistics, Survey Office of the National Bureau of Statistics in Shandong. Shandong Statistical Yearbook 2020-2022. Beijing: China Statistics Press, 2020-2022. (in Chinese)
[22]	谭方颖, 王建林, 郑昌玲, 宋艳玲, 杨霏云, 宋迎波. 华北冬小麦干旱产量损失评估方法. 中国农业气象, 2013, 34(6): 696-702.
	TAN F Y, WANG J L, ZHENG C L, SONG Y L, YANG F Y, SONG Y B. Evaluation method for winter wheat yield loss of drought disaster in North China. Chinese Journal of Agrometeorology, 2013, 34(6): 696-702. (in Chinese)
[23]	黄倩楠, 王朝辉, 黄婷苗, 侯赛宾, 张翔, 马清霞, 张欣欣. 中国主要麦区农户小麦氮磷钾养分需求与产量的关系. 中国农业科学, 2018, 51(14): 2722-2734. doi: 10.3864/j.issn.0578-1752.2018.14.010.
	HUANG Q N, WANG Z H, HUANG T M, HOU S B, ZHANG X, MA Q X, ZHANG X X. Relationships of N, P and K requirement to wheat grain yield of farmers in major wheat production regions of China. Scientia Agricultura Sinica, 2018, 51(14): 2722-2734. doi: 10.3864/j.issn.0578-1752.2018.14.010. (in Chinese)
[24]	程乙, 刘鹏, 刘玉文, 庞尚水, 董树亭, 张吉旺, 赵斌, 任佰朝. 黄淮海区域现代夏玉米品种产量与养分吸收规律. 作物学报, 2019, 45(11): 1699-1714. doi: 10.3724/SP.J.1006.2019.93004
	CHENG Y, LIU P, LIU Y W, PANG S S, DONG S T, ZHANG J W, ZHAO B, REN B Z. Regulation of grain yield and nutrient absorption of modern summer maize varieties in the Yellow-Huaihe-Haihe Rivers region. Acta Agronomica Sinica, 2019, 45(11): 1699-1714. (in Chinese) doi: 10.3724/SP.J.1006.2019.93004
[25]	车升国, 袁亮, 李燕婷, 林治安, 沈兵, 胡树文, 赵秉强. 我国主要麦区小麦氮素吸收及其产量效应. 植物营养与肥料学报, 2016, 22(2): 287-295.
	CHE S G, YUAN L, LI Y T, LIN Z A, SHEN B, HU S W, ZHAO B Q. N uptake and yield response of wheat in main wheat production regions of China. Journal of Plant Nutrition and Fertilizer, 2016, 22(2): 287-295. (in Chinese)
[26]	车升国, 袁亮, 李燕婷, 林治安, 李燕青, 赵秉强, 沈兵. 我国主要麦区小麦产量形成对磷素的需求. 植物营养与肥料学报, 2016, 22(4): 869-876.
	CHE S G, YUAN L, LI Y T, LIN Z A, LI Y Q, ZHAO B Q, SHEN B. Phosphorous requirement for yield formation of wheat in main wheat production regions of China. Journal of Plant Nutrition and Fertilizer, 2016, 22(4): 869-876. (in Chinese)
[27]	周卫, 艾超. 养分资源高效利用机理与途径. 北京: 科学出版社, 2018.
	ZHOU W, AI C. Mechanism and Approaches for High Efficient Use of Nutrient Resources. Beijing: Science Press, 2018. (in Chinese)
[28]	李廷亮, 王宇峰, 王嘉豪, 栗丽, 谢钧宇, 李丽娜, 黄晓磊, 谢英荷. 我国主要粮食作物秸秆还田养分资源量及其对小麦化肥减施的启示. 中国农业科学, 2020, 53(23): 4835-4854. doi: 10.3864/j.issn.0578-1752.2020.23.010.
	LI T L, WANG Y F, WANG J H, LI L, XIE J Y, LI L N, HUANG X L, XIE Y H. Nutrient resource quantity from main grain crop straw incorporation and its enlightenment on chemical fertilizer reduction in wheat production in China. Scientia Agricultura Sinica, 2020, 53(23): 4835-4854. doi: 10.3864/j.issn.0578-1752.2020.23.010. (in Chinese)
[29]	全国农业技术推广服务中心. 中国有机肥料养分志. 北京: 中国农业出版社, 1999.
	National Agricultural Technology Extension and Service Center. Nutrient Records of Organic Fertilizers in China. Beijing: China Agriculture Press, 1999. (in Chinese)
[30]	毕于运, 高春雨, 王亚静, 李宝玉. 中国秸秆资源数量估算. 农业工程学报, 2009, 25(12): 211-217.
	BI Y Y, GAO C Y, WANG Y J, LI B Y. Estimation of straw resources in China. Transactions of the Chinese Society of Agricultural Engineering, 2009, 25(12): 211-217. (in Chinese)
[31]	ZHAN A, CHEN X P, LI S Q, CUI Z L. Changes in phosphorus requirement with increasing grain yield for winter wheat. Agronomy Journal, 2015, 107(6): 2003-2010.
[32]	左旭, 王红彦, 王亚静, 王磊, 景丽, 王道龙. 中国玉米秸秆资源量估算及其自然适宜性评价. 中国农业资源与区划, 2015, 36(6): 5-10, 29.
	ZUO X, WANG H Y, WANG Y J, WANG L, JING L, WANG D L. Estimation and suitability evaluation of corn straw resources in China. Chinese Journal of Agricultural Resources and Regional Planning, 2015, 36(6): 5-10, 29. (in Chinese)
[33]	杨豫龙, 赵霞, 王帅丽, 徐佳敏, 穆心愿, 邢冉冉, 刘天学. 黄淮海中南部玉米氮高效品种筛选及产量性状分析. 玉米科学, 2022, 30(1): 23-32.
	YANG Y L, ZHAO X, WANG S L, XU J M, MU X Y, XING R R, LIU T X. Screening and yield character analysis of maize nitrogen efficient varieties in south and central Huang-Huai-Hai area. Journal of Maize Sciences, 2022, 30(1): 23-32. (in Chinese)
[34]	姬景红, 刘双全, 郑雨, 刘颖, 张明怡, 马星竹, 郝小雨, 陈雪丽. 黑龙江省春玉米近二十年产量及肥料利用率变化. 农业资源与环境学报, 2022, 39(6): 1099-1105.
	JI J H, LIU S Q, ZHENG Y, LIU Y, ZHANG M Y, MA X Z, HAO X Y, CHEN X L. Changes in yield and fertilizer use efficiency of spring maize in Heilongjiang Province over a twenty year period. Journal of Agricultural Resources and Environment, 2022, 39(6): 1099-1105. (in Chinese)
[35]	张仁和, 杜伟莉, 郭东伟, 张爱瑛, 胡富亮, 李凤艳, 薛吉全. 陕西省不同年代玉米品种产量和氮效率性状的变化. 作物学报, 2014, 40(5): 915-923.
	ZHANG R H, DU W L, GUO D W, ZHANG A Y, HU F L, LI F Y, XUE J Q. Changes of grain yield and nitrogen use efficiency of maize hybrids released in different eras in Shaanxi Province. Acta Agronomica Sinica, 2014, 40(5): 915-923. (in Chinese)
[36]	YUE S C, MENG Q F, ZHAO R F, YE Y L, ZHANG F S, CUI Z L, CHEN X P. Change in nitrogen requirement with increasing grain yield for winter wheat. Agronomy Journal, 2012, 104(6): 1687-1693.
[37]	ZHAN A, ZOU C Q, YE Y L, LIU Z H, CUI Z L, CHEN X P. Estimating on-farm wheat yield response to potassium and potassium uptake requirement in China. Field Crops Research, 2016, 191: 13-19.
[38]	王鑫磊, 袁湘汝, 张潇潇, 解茹越, 肖卫华, 韩鲁佳. 基于Kjeldahl与Dumas方法的农作物秸秆总氮含量分析. 农业工程学报, 2020, 36(6): 206-214.
	WANG X L, YUAN X R, ZHANG X X, XIE R Y, XIAO W H, HAN L J. Analysis of the total nitrogen content of crop residues determined by using Kjeldahl and Dumas methods. Transactions of the Chinese Society of Agricultural Engineering, 2020, 36(6): 206-214. (in Chinese)
[39]	李冬冬, 王浩瑛, 王蒙, 王铭, 李国梁, 何思洋, 陈绍江, 刘文欣. 玉米秸秆磷含量近红外漫反射光谱的建模研究. 中国农业大学学报, 2021, 26(8): 1-8.
	LI D D, WANG H Y, WANG M, WANG M, LI G L, HE S Y, CHEN S J, LIU W X. Near-infrared reflectance spectroscopy to analysis phosphorus concentration in maize straw. Journal of China Agricultural University, 2021, 26(8): 1-8. (in Chinese)
[40]	方放, 李想, 石祖梁, 王飞, 常志州, 张姗, 孙仁华, 宝哲, 邱凌. 黄淮海地区农作物秸秆资源分布及利用结构分析. 农业工程学报, 2015, 31(2): 228-234.
	FANG F, LI X, SHI Z L, WANG F, CHANG Z Z, ZHANG S, SUN R H, BAO Z, QIU L. Analysis on distribution and use structure of crop straw resources in Huang-Huai-Hai Plain of China. Transactions of the Chinese Society of Agricultural Engineering, 2015, 31(2): 228-234. (in Chinese)
[41]	马想, 徐明岗, 赵惠丽, 段英华. 我国典型农田土壤中有机物料腐解特征及驱动因子. 中国农业科学, 2019, 52(9): 1564-1573. doi: 10.3864/j.issn.0578-1752.2019.09.008.
	MA X, XU M G, ZHAO H L, DUAN Y H. Decomposition characteristics and driving factors of organic materials in typical farmland soils in China. Scientia Agricultura Sinica, 2019, 52(9): 1564-1573. doi: 10.3864/j.issn.0578-1752.2019.09.008. (in Chinese)

Metrics

Viewed

Full text

Abstract

Cited

Shared

Discussed

Comments

Recommended 0

No Suggested Reading articles found!

区域 Region	小麦秸秆还田Wheat straw return			玉米秸秆还田Maize straw return
区域 Region	N	P₂O₅	K₂O	N	P₂O₅	K₂O
鲁北NSD	18.7±0.3	8.7±0.1	123.8±2.1	27.1±0.2	12.6±0.1	88.9±0.7
鲁中CSD	18.0±0.3	8.4±0.1	119.1±1.8	25.8±0.2	12.0±0.1	84.6±0.6
鲁东ESD	16.7±0.4	7.8±0.2	110.4±2.4	25.4±0.8	11.8±0.4	83.2±2.8
鲁西南SWSD	18.0±0.4	8.4±0.2	119.5±2.4	27.6±0.3	12.8±0.1	90.5±1.0
鲁东南SESD	17.1±0.3	8.0±0.1	113.0±1.9	25.9±0.1	12.1±0.0	84.9±0.3

Distribution of Wheat and Maize Straw Resources in Shandong Province and Fertilizer Reduction Potential Under Straw Return

RichHTML

PDF

Abstract

Cite this article

share this article

Figures/Tables 6

References 41

Related Articles 15

Metrics

Comments

Recommended 0

[1]	WANG YaFei, YAN Peng, XUE JinTao, DONG XueRui, MENG FanQi, GUO LiNa, LUO Yi, ZHANG Juan, DONG ZhiQiang, LU Lin. Effects of Ethephon-Glycine Betaine-Salicylic Acid Mixture on Root System Architecture, Physiological Function and Yield of Maize Under Heat Stress [J]. Scientia Agricultura Sinica, 2026, 59(7): 1439-1455.
[2]	ZHU Qi, JIA ZhenPeng, Tahir SHAH, XU ChenSheng, LI ZhiQi, LÜ HuiShuai, ZHU PengChao, WEI XiaoMin, HUANG DongLin, SUN YanNi, CAO WeiDong, GAO YaJun, WANG ZhaoHui, ZHANG DaBin. Green Manure Crops Combined with Enhanced-Efficiency Products Reduced Greenhouse Gas Emissions and Carbon Footprints in Dryland Wheat Fields [J]. Scientia Agricultura Sinica, 2026, 59(7): 1507-1522.
[3]	WANG JiaNuo, CHEN GuiPing, LI Pan, WANG LiPing, NAN YunYou, HE Wei, FAN ZhiLong, HU FaLong, CHAI Qiang, YIN Wen, ZHAO LiaoHao. Photo-Physiological Mechanism at Grain Filling Stage of No-Tillage with Plastic Re-Mulching to Increase Maize Yield in Oasis Irrigation Areas [J]. Scientia Agricultura Sinica, 2026, 59(6): 1189-1202.
[4]	ZHOU XinJie, REN Hao, CHEN YingLong, ZHANG JiWang, ZHAO Bin, REN BaiZhao, LIU Peng, WANG HongZhang. Effects of Calcium Peroxide on Root Morphology and Yield Formation of Summer Maize in Waterlogging Farmland [J]. Scientia Agricultura Sinica, 2026, 59(6): 1203-1216.
[5]	HE JiHang, ZHANG Qing, LÜ XiangYue, XUE JiQuan, XU ShuTu, LIU JianChao. Evaluation of Nitrogen Efficiency of Different Stay-Green Maize Hybrids [J]. Scientia Agricultura Sinica, 2026, 59(6): 1217-1230.
[6]	LI YongJuan, ZHANG YueTong, WANG YiBo, ZHAO ChangJiang, SONG Jie, CHEN XueLi, YAO Qin. Effects of Biochar Application on the Abundance and Community Composition of Nitrogen-Fixing Microbial nifH Gene in Soybean Rotation and Continuous Cropping Systems [J]. Scientia Agricultura Sinica, 2026, 59(6): 1272-1285.
[7]	LI WenHu, LI HaiFeng, DU YuPeng, DING YuLan, LUO YiNuo, LI YuKe, SHE WenTing, ZHANG Feng, TENG Yu, ZHANG SiQi, HUANG Cui, LI XiaoHan, LIU JinShan, WANG ZhaoHui. Regional Differences in Wheat Zinc Uptake and Translocation Responses to Soil Zinc Fertilization [J]. Scientia Agricultura Sinica, 2026, 59(5): 1034-1047.
[8]	JIAO WenJuan, HE WanLong, GENG HongWei, BAI Bin, LI JianFeng, CHENG YuKun. Stripe Rust Resistance Evaluation and Molecular Characterization of Yr Genes for 155 Spring Wheat Varieties (Lines) [J]. Scientia Agricultura Sinica, 2026, 59(5): 937-950.
[9]	LI SiYuan, LI HongPing, CHANG HongQing, ZHANG SenYan, LI SiJia, CUI XinFei, QIAO Po, ZENG Bo, LIU GuiZhen, LIU TianXue, TANG JiHua, LI ChaoHai. Effects of Density Increase on Dynamic Change of Yield and Agronomic Traits of Maize Cultivars with Different Plant Heights [J]. Scientia Agricultura Sinica, 2026, 59(5): 967-984.
[10]	DONG JinLong, ZHAO Ying, YU HaiBing, LÜ JianYe, QIN JiaQi, LIANG Chen, MING Bo, LI ShaoKun. Multi-Model Elucidating of Nutritional Quality Contributions to Maize Kernel Test Weight and Regional Heterogeneity [J]. Scientia Agricultura Sinica, 2026, 59(5): 985-995.
[11]	CUI ShiYou, CHEN PengJun, MIAO YuanQing, HAN JiJun, SHEN JunMing. Development and Field Evaluation of Glyphosate-Resistant Wheat Germplasm Generated Through EMS Mutagenesis [J]. Scientia Agricultura Sinica, 2026, 59(4): 723-733.
[12]	QIAN Jin, LI YingXue, WU Fang, ZOU XiaoChen. Improved Leaf Phosphorus Content Estimation of Winter Wheat Using Ensemble Hyperspectral Dimensionality Reduction Method [J]. Scientia Agricultura Sinica, 2026, 59(4): 781-792.
[13]	KONG Yuan, CUI ShaSha, LI Mei, LI Jian, YANG SiYu, FANG Feng, LIU ShuaiShuai, LIU MingPing, ZENG Yan, GAO XingXiang, BAI LianYang. Spatiotemporal Distribution Dynamics of Five Grass Weed Species Including Lolium multiflorum in Winter Wheat Fields of the Huang- Huai-Hai Region [J]. Scientia Agricultura Sinica, 2026, 59(4): 807-823.
[14]	WANG YongSheng, NIU Li, WANG ChangJie, MA LiHua, LIAN XiaoXiao, MENG YaXiong, MA XiaoLe, YAO LiRong, ZHANG Hong, YANG Ke, LI BaoChun, WANG HuaJun, SI ErJing, WANG JunCheng. Genome-Wide Association Study and Candidate Gene Identification for Thousand Grain Weight in Winter Wheat [J]. Scientia Agricultura Sinica, 2026, 59(3): 499-514.
[15]	LI XinYi, LI JiaNing, YANG WenPing, XIA Qing, HUO YingRui, HAO ShiHang, HUANG TingMiao, REN YongKang, CHEN Jie, GAO ZhiQiang, YANG ZhenPing. Effects of Post-Anthesis Foliar Zinc Application on Zinc Nutrition in Colored-Grain Wheat [J]. Scientia Agricultura Sinica, 2026, 59(3): 515-527.