优化施肥下种植绿肥对青花椒生产增效减排的影响

卢明; 王帅; 王洋; 李志琦; 罗博; 梁涛; 方林发; 赵敬坤; 王洁

doi:10.12153/j.issn.1674-991X.20240270

优化施肥下种植绿肥对青花椒生产增效减排的影响

doi: 10.12153/j.issn.1674-991X.20240270

卢明^1,,
王帅¹,
王洋²,
李志琦²,
罗博²,
梁涛³,
方林发⁴,
赵敬坤^1, ,,
王洁⁴

1.
重庆市农业技术推广总站
2.
重庆市江津区农业技术推广中心
3.
重庆市农业科学院
4.
西南大学资源环境学院/长江经济带农业绿色发展研究中心

基金项目: 重庆市农业技术推广总站化肥定额施用配套技术集成示范重点项目

详细信息

作者简介:
卢明（1991—），男，博士，主要从事养分资源管理与化肥减量增效技术研究，xiaomeinv0324@163.com

通讯作者:
赵敬坤（1983—），男，高级农艺师，主要从事土壤肥料技术应用推广研究，155100901@qq.com

中图分类号: X82，S142
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出版历程
- 收稿日期: 2024-04-30

Effects of planting green manure on the production efficiency and environmental benefit of Zanthoxylum armatum v. novemfolius based on optimized fertilization

1.
Chongqing Agro-Tech Extension Station
2.
Chongqing Jiangjin Agro-Tech Extension Center
3.
Chongqing Academy of Agriculture Science
4.
College of Resources and Environment/Interdisciplinary Research Center for Agriculture Green Development in the Yangtze River Basin, Southwest University

摘要

摘要:
发展现代绿肥可有效引导我国农业绿色发展，探究优化施肥下种植绿肥对重庆青花椒高产高效、绿色低碳生产意义重大。2021—2022年在重庆市江津区开展田间试验，以九叶青花椒为试材，对比研究椒农常规管理和优化施肥下种植绿肥对青花椒产量、年生长干物质累积量及品质、绿肥生物量及养分累积量、椒园土壤化学性质、经济效益和生态效益的影响。结果表明：较常规管理，优化施肥下种植绿肥显著提高椒园土壤有机质、碱解氮、有效磷含量，种植光叶苕子、箭筈豌豆、白三叶和紫云英分别显著提高青花椒产量51.2%、17.3%、4.52%和4.03%，并可提高青花椒麻味物质浓度10.7%~24.6%、挥发性芳香油含量10.7%~22.7%，其中光叶苕子和箭筈豌豆处理下椒园实现增收3 871~21 968元/hm²；环境效应评价结果显示，种植绿肥明显降低椒园年生产周期活性氮损失13.8%（氮足迹17.0%~42.9%）和温室气体排放量12.7%（碳足迹16.2%~42.2%）。基于青花椒产量、品质综合效应、经济效益和生态效益等多指标综合分析，优化施肥下种植光叶苕子或箭筈豌豆是保障重庆青花椒优质高产高效、绿色低碳生产的适宜模式。
- 九叶青花椒 /
- 绿肥 /
- 优化施肥 /
- 高产优质 /
- 增效减排
Abstract:
The development of modern green manure is one of the effective approaches to guide the green development of agriculture in China. It is of great significance to explore the effect of planting green manure on the high yield, high efficiency, and green low-carbon production of Chinese prickly ash in Chongqing municipality based on optimized fertilization. Using Zanthoxylum armatum v. novemfolius as test material, a field experiment was conducted from 2021 to 2022 in Jiangjin County, Chongqing, to investigate and compare the effects of farmers' conventional management and planting green manure under optimized fertilization on the yield, net above-biomass accumulation and quality of Chinese prickly ash, aboveground biomass and nutrients accumulation of green manure, soil chemistry, and economic benefit and environmental costs of Chinese prickly ash. The results showed that compared with conventional planting management, the contents of soil organic matter, alkali-hydrolyzed nitrogen and available phosphorus were significantly increased by planting green manure based on the optimized fertilization. Planting Vicia villosa Roth, Vicia sativa L., Trifolium dubium Sibth., Astragalus sinicus L. increased the yields of Chinese prickly ash by 51.2%, 17.3%, 4.52% and 4.03%; the concentrations of fruit numb-taste components and volatile aromatic oil were significantly increased by 10.7%-24.6% and 10.7%-22.7%, respectively. The net income increased by 3 871-21 968 yuan/hm² as affected by planting Vicia villosa Roth and Vicia sativa L. Environmental cost analysis showed that planting green manure based on the optimized fertilization could obviously reduce the active nitrogen loss and N footprint by 13.8% and 17.0%-42.9%, respectively, meanwhile reduce the greenhouse gas emission and C footprint by 12.7% and 16.2%-42.2%, respectively, in the annual production cycle of Chinese prickly ash. According to a comprehensive analysis of multiple indicators such as productivity, quality, economic and environmental benefits, planting green manure (such as Vicia villosa Roth and Vicia sativa L.) should be a suitable model to ensure high-quality, high yield, high efficiency, green and low-carbon production of Chinese prickly ash in Chongqing.
- Zanthoxylum armatum v. novemfolius /
- green manure /
- optimized fertilization /
- high yield and high quality /
- efficiency increase and emission reduction

HTML全文

图 1 优化施肥下种植绿肥对青花椒产量、年生长干物质累积量、绿肥生物量的影响

注：FP为常规管理，OPT为优化施肥，V. villosa为光叶苕子，V. sativa为箭筈豌豆，T. dubium为三叶草，A. sinicus为紫云英；不同小写字母表示相同土层不同施肥处理间差异在0.05水平显著。全文同。

Figure 1. Effects of planting green manure on fruit yield, net above-biomass accumulation of Chinese prickly ash, and aboveground biomass of green manure based on optimized fertilization

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图 2 优化施肥下种植绿肥对青花椒果实品质的影响

Figure 2. Effects of planting green manure on fruit qualities of Chinese prickly ash based on optimized fertilization

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图 3 优化施肥下种植绿肥对青花椒果实品质综合效应的影响

Figure 3. Comprehensive assessment of fruit qualities of Chinese prickly ash as affected by planting green manure based on the optimized fertilization

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图 4 优化施肥下种植绿肥对青花椒园单位面积活性氮损失和温室气体排放的影响

注：环境效应评价的系统边界包含农资生产运输过程（AMS-）和农作过程（AFS-）2个阶段。其中，AMS-N Fertilizer、AMS-P and K Fertilizer、AMS-Others分别表示由农资阶段氮肥、磷钾肥、其他投入项（如农药）造成的温室气体排放，AFS-Fertilizer、AFS-Others分别表示由农作阶段用肥及其他投入项（如油耗、电力及人工等）造成的温室气体排放。全文同。

Figure 4. Reactive nitrogen loss and GHG emission per hectare of Chinese prickly ash affected by planting green manure based on optimized fertilization

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图 5 优化施肥下种植绿肥对青花椒园单位产量活性氮损失和温室气体排放的影响

Figure 5. Reactive nitrogen loss and greenhouse gas emission per metric ton of Chinese prickly ash as affected by planting green manure based on the optimized fertilization

下载: 全尺寸图片幻灯片

表 1 化肥施用量信息

Table 1. Information details of fertilizer application amount

处理	化肥	秋基肥/ （kg/hm²）	越冬肥/ （kg/hm²）	壮果肥/ （kg/hm²）	总用量/ （kg/hm²）	养分比例
常规管理（FP）	N	132	78.8	67.5	278	1.00
	P₂O₅	48.0	52.5	22.5	123	0.44
	K₂O	60.0	78.8	90.0	229	0.82
优化施肥（OPT）	N	116	67.5	57.0	240	1.00
	P₂O₅	42.0	45.0	18.8	106	0.44
	K₂O	52.5	67.5	75.0	195	0.81

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表 2 优化施肥对不同绿肥地上部养分浓度及其累积量的影响

Table 2. Aboveground nutrients concentration and accumulation of green manure affected by optimized fertilization

绿肥种类	养分浓度/(g/kg)				养分累积量/(kg/hm²)
绿肥种类	碳	氮	磷	钾	碳	氮	磷	钾
V. villosa	427	31.5	8.14	18.8	2324	172	44.3	102.0
V. sativa	438	30.5	7.81	14.3	2288	159	40.8	74.7
T. dubium	437	35.9	7.87	30.8	635	52.1	11.4	44.8
A.sinicus	449	27.9	7.05	31.7	729	45.4	11.4	51.4

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表 3 优化施肥下种植绿肥对青花椒园土壤常规化学性质的影响

Table 3. Conventional soil chemistries of Chinese prickly ash affected by planting green manure based on optimized fertilization

处理	pH	有机质/ （g/kg）	碱解氮/ （mg/kg）	有效磷/ （mg/kg）	速效钾/ （mg/kg）
FP	8.09 a	19.2 d	102 c	18.9 c	141 a
OPT+V. villosa	7.90 a	31.5 b	122 b	25.9 a	153 a
OPT+V. sativa	7.96 a	28.1 c	107 c	19.1 c	151 a
OPT+T. dubium	8.14 a	33.0 a	123 b	22.9 b	155 a
OPT+A. sinicus	8.07 a	33.2 a	133 a	26.7 a	143 a

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表 4 青花椒植株养分累积量及果实品质与椒园土壤化学性质的相关关系

Table 4. Pearson correlation analysis between shoot nutrients accumulation, fruit qualities and soil chemistries of Chinese prickly ash

项目	植株氮累积量	植株磷累积量	植株钾累积量	挥发性芳香油	麻味物质	醇溶抽提物	乙醚抽提物
pH	−0.828*	−0.743*	−0.779*	−0.795*	−0.683	−0.746*	−0.535
有机质	0.153	0.406	0.412	0.658	0.571	0.213	0.478
碱解氮	−0.041	0.210	0.168	0.373	0.159	0.344	0.630
有效磷	0.213	0.416	0.358	0.469	0.145	0.609	0.776*
速效钾	0.569	0.691	0.730*	0.697	0.740*	−0.129	−0.159
注：*表示在 0.05 级别（双尾）相关性显著。

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表 5 优化施肥下种植绿肥对青花椒生产经济效益的影响

Table 5. Economic analysis of the effects of planting green manure on Chinese prickly ash production based on optimized fertilization

处理	投入/（元/hm²）						产出			产投比（ROI）
处理	肥料	农药	绿肥	机械	人工	总支出	产量/（t/hm²）	总收入/（元/hm²）	净收益/（元/hm²）	产投比（ROI）
FP	5 292	1 500	0	553	15 750	23 095	9.16	54 956	31 861	2.38
OPT+V. villosa	9 042	1 200	600	553	17 850	29 245	13.8	83 074	53 829	2.84
OPT+V. sativa	9 042	1 200	600	553	17 325	28 720	10.7	64 452	35 732	2.24
OPT+T. dubium	9 042	1 200	2 100	553	16 800	29 695	9.57	57 441	27 746	1.93
OPT+A. sinicus	9 042	1 200	1 575	553	16 800	29 170	9.53	57 170	28 000	1.96

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参考文献(29)

[1]	卢明, 王帅, 王洁, 等. 重庆市花椒生产的产量差及影响因素分析[J]. 中国土壤与肥料, 2023(8): 206-213. LU M, WANG S, WANG J, et al.Analysis of yield gaps and limiting factors in Chinese prickly ash (Zanthoxylum bungeanum Maxim. ) production in Chongqing[J]. Soil and Fertilizer Sciences in China, 2023(8): 206-213.
[2]	杨林生.重庆九叶青花椒养分管理现状及优化施肥研究[D]. 重庆: 西南大学, 2019.
[3]	孔发明, 魏勇, 徐文静, 等.九叶青花椒不同生育期矿质养分累积规律及分配特征研究[J]. 中国土壤与肥料, 2023(4): 76-84. KONG F M, WEI Y, XU W J, et al. Study on mineral nutrient accumulation and distribution characteristics of Zanthoxylum armatum var, novemfolius at different growth stages[J]. Soil and Fertilizer Sciences in China, 2023(4): 76-84.
[4]	卢明, 王帅, 王洋, 等.配方肥助力重庆江津青花椒增产增效[J]. 中国农技推广, 2022, 38(4): 69-72. LU M, WANG S, WANG Y, et al.Formulated fertilizer supported increase production and efficiency in Chinese prickly ash production in Jiangjin, Chongqing[J]. China Agricultural Technology Extension, 2022, 38(4): 69-72.
[5]	丁婷婷, 段廷玉.果园绿肥对果树-土壤-微生物系统影响研究进展[J]. 果树学报, 2021, 38(12): 2196-2208. DING T T, DUAN T Y.Research progress on the influence of orchard green manure on fruit treesoil-microbe system[J]. Journal of Fruit Science, 2021, 38(12): 2196-2208.
[6]	赵文军, 杨继周, 尹梅, 等.绿肥模式下减量施氮对烤烟产量与品质的影响[J]. 中国农业科技导报, 2023, 25(4): 189-196. ZHAO W J, YANG J Z, YIN M, et al.Effects of combined application of green manure with reduced nitrogen fertilizer on yield and quality of flue-cured tobacco[J]. Journal of Agricultural Science and Technology, 2023, 25(4): 189-196.
[7]	方林发. 豆科绿肥替代化肥对柑橘氮素营养及生长发育的影响[D]. 重庆: 西南大学, 2020.
[8]	卢明, 陈松柏, 詹林庆, 等.施用有机肥和间作绿肥对柑橘生产及其果园土壤的影响[J]. 中国农技推广, 2022, 38(11): 61-64. LU M, CHEN S B, ZHAN L Q, et al.Effects of combined application of organic fertilizer and intercropping green manure on productivity and orchard soil characteristics in citrus production[J]. China Agricultural Technology Extension, 2022, 38(11): 61-64.
[9]	姜超强, 刘炎红, 徐海清, 等. 烟-稻轮作区不同种植模式碳汇效应及经济效益评价[J]. 中国烟草学报, 2023, 29(4): 44-53. JIANG C Q, LIU Y H, XU H Q, et al.Evaluation on carbon sink and economic benefit of different cropping systems in tobacco-rice rotation region [J]. Acta Tabacaria Sinica, 2023, 29(4): 44-53.
[10]	余跑兰, 孙永明, 吴艳, 等. 不同还田方式下白三叶腐解特征及对茶叶产量和品质的影响[J]. 华北农学报, 2022, 37(增刊): 186-192. YU P L, SUN Y M, WU Y, et al.Decomposition characteristics of white clover under different returning methods and the effects on yield and quality of tea[J]. Acta Agriculturae Boreali-Sinica, 2022, 37(Suppl): 186-192.
[11]	余婷,翟壮,高镜清,等.种植模式协同秸秆管理对稻田温室气体排放的影响[J].环境工程技术学报,2024,14(5):1504 - 1512. YU T,ZHAI Z,GAO J Q,et al.Effects of crop patterns and straw management on greenhouse gas emissions in paddy fields[J].Journal of Environmental Engineering Technology,2024,14(5):1504 - 1512.
[12]	梁涛,赵敬坤,李红梅,等.重庆化肥投入驱动因素、减量潜力及环境效应分析[J].环境科学.2024,45(1):364-375. LIANG T,ZHAO J K,LI H M,et al.Analysis on driving factors, reduction potential, and environmental effects of inorganic fertilizer input in Chongqing[J].Environmental Science, 2024,45(1):364-375.
[13]	张金鑫,彭雄,张金华,等.湖北省农作物碳汇的阶段性特征、空间差异与动态演进:基于1997—2022年湖北省农作物数据[J].环境工程技术学报,2024,14(5):1513 - 1522. ZHANG J X,PENG X,ZHANG J H,et al.Stage characteristics, spatial differences and dynamic evolution of crop carbon sink in Hubei Province based onthe crop data from 1997 to 2022[J].Journal of Environmental Engineering Technology,2024,14(5):1513 - 1522.
[14]	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, 1999.
[15]	中国食品土畜进出口商会.花椒及其制品中麻味物质的含量测定: T/CFNA 6503—2022[S]. 北京: 中国食品土畜进出口商会, 2022.
[16]	国家林业局. 花椒质量等级: LY/T 1652—2005[S]. 北京: 中国标准出版社, 2006.
[17]	国家质量监督检验检疫总局, 中国国家标准化管理委员会. 香辛料和调味品醇溶抽提物的测定: GB/T 12729.10—2008[S]. 北京: 中国标准出版社, 2008.
[18]	国家质量监督检验检疫总局, 中国国家标准化管理委员会. 香辛料和调味品不挥发性乙醚抽提物的测定: GB/T 12729.12—2008[S]. 北京: 中国标准出版社, 2008.
[19]	KUZYAKOV Y, GUNINA A, ZAMANIAN K, et al.New approaches for evaluation of soil health, sensitivity and resistance to degradation[J]. Frontiers of Agricultural Science and Engineering, 2020, 7(3): 282-288.
[20]	WANG X Z, LIU B, WU G, et al.Cutting carbon footprints of vegetable production with integrated soil-crop system management: a case study of greenhouse pepper production[J]. Journal of Cleaner Production, 2020, 254: 120158.
[21]	PERRIN A, BASSET-MENS C, GABRIELLE B. Life cycle assessment of vegetable products: a review focusing on cropping systems diversity and the estimation of field emissions[J]. International Journal of Life Cycle Assessment, 2014, 19 (6): 1247-1263.
[22]	IPCC. Climate Change 2013: the physical science basis, contribution of Working Group Ⅰ to the fifth assessment report of the Intergovernmental Panel on Climate Change[R]. Cambridge: Cambridge University Press, 2013.
[23]	宁万军, 张强, 黄闽敏, 等.绿肥间作翻压处理对新新2号核桃性状及土壤养分的影响[J]. 果树学报, 2022, 39(11): 2124-2132. NING W J, ZHANG Q, HUANG M M, et al.Effects of intercropping with green manures on soil nutrients and traits of Xinxin 2 walnut[J]. Journal of Fruit Science, 2022, 39(11): 2124-2132.
[24]	朱亚琼, 简大为, 郑伟, 等.不同种植模式下豆科绿肥对土壤改良效果的影响[J]. 草业科学, 2020, 37(5): 889-900. ZHU Y Q, JIAN D W, ZHENG W, et al.Effects of improving soil fertility by planting different leguminous green manure plants under different mixed cropping patterns[J]. Pratacultural Science, 2020, 37(5): 889-900.
[25]	单伟红.不同磷钾肥配比对山东花椒产量和品质的影响[J]. 农业科技通讯, 2023(4): 107-109.
[26]	张先勋.不同生草对桃园生态经济效应的影响[J]. 福建热作科技, 2018, 43(3): 28-31.
[27]	万水霞, 朱宏斌, 唐杉, 等.紫云英与化肥配施对安徽沿江双季稻区土壤生物学特性的影响[J]. 植物营养与肥料学报, 2015, 21(2): 387-395. WANG S X, ZHU H B, TANG S, et al.Effects of Astragalus sinicus manure and fertilizer combined application on biological properties of soil in Anhui double cropping rice areas along the Yangtze River[J]. Journal of Plant Nutrition and Fertilizers, 2015, 21(2): 387-395.
[28]	郭云周, 尹小怀, 雷素芬, 等.等氮条件下烟草化肥绿肥合理配施初探[J]. 西南农业学报, 2010, 23(6): 1930-1934. GUO Y Z, YIN X H, LEI S F, et al.Effects of combining application of fresh vetch straw and chemical nitrogen fertilizer on tobacco under equal nitrogen rates[J]. Southwest China Journal of Agricultural Sciences, 2010, 23(6): 1930-1934.
[29]	况福虹.长江上游紫色土不同种植体系肥料氮去向及氮素平衡[D]. 北京: 中国农业大学, 2016. ⊕