控释掺混肥料一次性基施对热带地区水稻产量及氮肥利用效率的影响

杨红竹; 黄艳艳; 刘海林; 林清火; 茶正早; 罗微

控释掺混肥料一次性基施对热带地区水稻产量及氮肥利用效率的影响

杨红竹^{1, 2,},
黄艳艳^{1, 2},
刘海林^{1, 2, ,},
林清火^{1, 2},
茶正早^{1, 2},
罗微^{1, 2}

1.
中国热带农业科学院橡胶研究所/中国热带农业科学院土壤肥料研究中心/省部共建国家重点实验室培育基地-海南省热带作物栽培生理学重点实验室　海南海口　571101
2.
儋州橡胶林土壤环境海南省野外科学观测研究站海南儋州　571737

基金项目: 中国热带农业科学院国家热带农业科学中心科技创新团队（CATASCXTD202303）；海南省自然科学基金（320QN348）。

详细信息

作者简介:
杨红竹（1974 —），女，实验师，主要从事土壤农化分析及新型肥料应用研究，Email：yhzhnannan@126.com

通讯作者:
刘海林（1987 —），男，副研究员，主要从事新型肥料研发与应用研究，E-mail : hlliuf@163.com

中图分类号: S511
计量
- 文章访问数: 43
- HTML全文浏览量: 35
- PDF下载量: 0
- 被引次数: 0
出版历程
- 收稿日期: 2024-05-15
- 录用日期: 2024-07-26
- 修回日期: 2024-07-24
- 网络出版日期: 2024-08-15

Effect of one-time application of controlled-release blended fertilizer on grain yield and nitrogen use efficiency of rice in tropical regions

YANG Hongzhu^{1, 2
,},
HUANG Yanyan^{1, 2},
LIU Hai-lin^{1, 2
, ,},
LIN Qing-huo^{1, 2},
CHA Zheng-zao^{1, 2},
LUO Wei^{1, 2}

1.
Rubber Research Institute, CATAS/ Soil and Fertilizer Research Center, CATAS/ State Key Laboratory Incubation Base for Cultivation & Physiology of Tropical Crops, Haikou　571101, China
2.
Danzhou Soil Environment of Rubber Plantation, Hainan Observation and Research Station, Danzhou　571737, China

摘要

摘要: 目的探究控释掺混肥及其减氮对热带地区水稻产量及氮肥利用效率的影响，以期促进控释掺混肥料在热带地区水稻栽培中的科学施用及其推广应用。方法以控释掺混肥料为试验材料，在海南省屯昌县枫木镇和儋州市东成镇开展大田试验，设置常规施肥（分3次施肥）、控释掺混肥料一次性基施及其减氮10%和减氮20%处理，测定双季稻产量、氮素吸收及氮肥利用效率。结果等氮条件下，控释掺混肥料一次性基施能够促进水稻氮素吸收、干物质累积，提高水稻产量和氮肥利用效率；与常规分次施肥相比，水稻产量提高7.43%～22.84%，地上部干物质累积量提高8.22%～22.39%，氮素累积量提高12.19%～32.06%，氮肥利用率提高31.67%～75.65%，且均差异显著（除东成早稻产量外）。而在减氮10～20%条件下，控释掺混肥一次性基施也能提高或不显著降低水稻产量、干物质累积量和氮素累积量，对氮肥利用率也具有一定提升效果。结论控释掺混肥一次性基施可提高水稻产量及肥料氮肥利用率，减氮10～20%仍能获得较高产量，是热带地区水稻轻简化施肥和减氮增效的有效途径。
- 控释掺混肥料 /
- 一次性施用 /
- 水稻 /
- 热带地区 /
- 产量
Abstract: Objective The impact of one-time application of controlled-release blended fertilizer on the rice grain yield and nitrogen use efficiency of double-cropping rice system in tropical regions were studied to provide a reference base for the application and dissemination of controlled-release blended fertilizer. Method Field experiments of rice were carried out in Fengmu Town, Tunchang County and Dongcheng Town, Danzhou City in Hainan Province during the 2016 rice growing season, and conventional fertilization with 3 split applications (T1), one-time application of controlled-release blended fertilizer (T2) and nitrogen reduction by 10% (T3) and 20% (T4) were carried out in the experiments. A comprehensive assessment was conducted on the rice grain yield, nitrogen uptake, and nitrogen use efficiency of double-cropping rice in tropical regions. Result The results showed that one-time application of controlled-release blended fertilizer promoted nitrogen absorption and dry matter accumulation of rice, and improved rice yield and nitrogen use efficiency. In comparison to the traditional method of split fertilization, the rice grain yield increased by 7.43%～22.84%, above-ground dry matter accumulation increased by 8.22%～22.39%, nitrogen accumulation increased by 12.19%～32.06%, nitrogen use efficiency increased by 31.67%～75.65% under the equal nitrogen input from controlled-release blended fertilizer, and the differences were significant (except for the yield of early rice in Dongcheng). Moreover, under the condition of 10～20% nitrogen reduction, one-time application of controlled-release blended fertilizer also increased or not significantly decreased the rice grain yield, accumulation of dry matter and nitrogen content, and had a certain effect on nitrogen utilization efficiency. Conclusion One-time application of controlled-release blended fertilizer can improve the grain yield of rice and the efficiency of nitrogen fertilizer utilization, and can still obtain higher yield with 10～20% nitrogen reduction, it is an effective way to simplify fertilization, improve efficiency and reduce nitrogen input for double cropping rice in tropical regions.
- controlled-release blended fertilizer /
- one-time application /
- rice /
- tropical regions /
- yield

HTML全文

图 1 控释掺混肥一次性基施对热带地区水稻产量的影响

图中标注的小写字母不同，代表各试验处理间存在差异显著(P＜0.05)，下同。

Figure 1. Effects of one-time application of controlled-release blended fertilizer on rice yield

Different lowercase letters annotated in the figure represent significant differences between the treatments (P＜0.05) , the same applies below.

下载: 全尺寸图片幻灯片

图 2 控释掺混肥一次性基施对热带地区水稻干物质累积量的影响

Figure 2. Effects of one-time application of controlled-release blended fertilizer on the dry matter accumulation in rice

下载: 全尺寸图片幻灯片

图 3 控释掺混肥一次性基施对热带地区水稻氮素累积量的影响

Figure 3. Effects of one-time application of controlled-release blended fertilizer on the nitrogen accumulation of rice

下载: 全尺寸图片幻灯片

表 1 控释掺混肥一次性基施对热带地区水稻氮肥利用效率的影响

Table 1. Effects of one-time application of controlled-release blended fertilizer on the nitrogen use efficiency of rice

试验点 Site	稻季 Season	处理 Treatment	氮肥利用率 NRE/%	氮肥农学效率 NAE/（kg·kg⁻¹）	氮肥偏生产力 NPFP/（kg·kg⁻¹）	氮肥生理利用率 NPE/（kg·kg⁻¹）	氮肥收获指数 NHI/%
东成 Dongcheng	早稻 Early rice	T1	29.05±2.97 b	10.01±0.95 a	31.54±0.95 a	34.75±2.91 a	56.41±1.11 a
		T2	51.03±4.59 a	14.27±1.31 a	35.80±1.31 a	27.96±0.26 a	51.92±0.37 a
		T3	51.93±6.22 a	14.81±3.49 a	35.29±3.11 a	30.45±7.28 a	53.51±2.10 a
		T4	47.03±1.69 a	15.17±1.66 a	34.00±0.91 a	37.97±3.01 a	56.13±1.27 a
	晚稻 Late rice	T1	25.65±2.22 b	7.37±0.30 b	33.53±0.30 b	29.25±3.10 a	67.77±1.54 a
		T2	37.77±4.22 a	11.52±0.34 ab	37.67±0.34 a	31.36±3.94 a	65.76±1.77 a
		T3	39.07±1.23 a	12.46±0.27 a	37.37±0.25 a	31.98±1.46 a	66.00±1.36 a
		T4	31.68±0.50 ab	10.14±2.74 ab	34.27±2.19 ab	31.86±8.22 a	64.54±4.15 a
枫木 Fengmu	早稻 Early rice	T1	31.25±1.73 b	22.71±0.15 c	55.95±0.15 b	73.09±3.77 a	55.82±1.72 a
		T2	45.75±6.27 a	26.86±1.63 b	60.11±1.63 a	61.41±9.99 a	55.03±1.86 a
		T3	40.20±0.77 ab	30.16±0.71 a	60.39±0.64 a	75.16±3.16 a	59.64±0.93 a
		T4	35.93±1.01 ab	27.23±0.68 ab	55.03±0.55 b	76.04±4.14 a	55.20±1.89 a
	晚稻 Late rice	T1	28.25±1.68 b	6.64±0.13 b	29.61±0.13 b	23.69±1.52 a	46.82±0.91 a
		T2	37.20±2.08 a	13.41±1.76 a	36.38±1.76 a	36.42±5.92 a	51.27±2.95 a
		T3	37.70±3.29 a	12.87±2.26 a	34.55±2.03 a	34.17±5.71 a	51.69±2.18 a
		T4	34.05±2.38 ab	12.60±0.16 a	33.05±0.13 ab	37.29±2.11 a	51.31±0.15 a
注：表中同列数据后的小写字母不同，代表各试验处理间存在差异显著（p＜0.05），下同。 Note: Different lowercase letters following the data in the same column represent significant differences between the treatments (p ＜0.05), the same applies below.

下载: 导出CSV

表 2 控释掺混肥一次性基施对热带地区水稻土壤理化性质的影响

Table 2. Effects of one-time application of controlled-release blended fertilizer on soil physicochemical properties

试验点 Site	稻季 Season	处理 Treatment	全氮 Total N/（g·kg^-1）	有效磷 Available P/（mg·kg⁻¹）	速效钾 Available K/（mg·kg⁻¹）	有机质 Organic matter/（g·kg⁻¹）	pH
东成 Dongcheng	早稻 Early rice	CK	0.99±0.06 a	6.76±2.03 a	28.72±1.67 a	19.50±0.68 a	5.04±0.02 a
		T1	0.99±0.01 a	11.16±3.17 a	43.52±5.49 a	19.11±0.43 a	4.94±0.02 a
		T2	0.92±0.04 a	10.17±1.27 a	45.30±6.60 a	18.59±0.82 a	5.00±0.05 a
		T3	0.97±0.02 a	12.74±3.3 a	46.44±7.53 a	18.72±0.23 a	5.01±0.08 a
		T4	0.93±0.00 a	14.80±2.33 a	39.00±3.36 a	18.22±0.17 a	5.03±0.08 a
	晚稻 Late rice	CK	0.79±0.02 a	8.35±0.81 b	16.01±1.68 b	15.94±2.33 a	5.20±0.01 a
		T1	0.98±0.04 a	13.87±1.13 ab	31.16±6.34 ab	16.13±1.80 a	4.92±0.07 b
		T2	0.98±0.10 a	16.49±2.83 a	40.29±9.91 a	15.85±0.16 a	4.79±0.05 b
		T3	0.94±0.09 a	13.41±1.57 ab	31.52±8.36 ab	17.01±0.24 a	4.84±0.10 b
		T4	0.98±0.08 a	12.47±2.41 ab	29.42±5.18 ab	15.47±1.19 a	4.86±0.09 b
枫木 Fengmu	早稻 Early rice	CK	1.22±0.04 a	394.84±22.53 a	77.71±7.79 b	22.14±0.88 a	5.44±0.05 a
		T1	1.19±0.05 a	454.84±15.27 a	117.19±12.51 a	19.33±0.75 a	5.41±0.03 a
		T2	1.25±0.02 a	404.35±8.59 a	97.46±4.74 ab	22.47±0.91 a	5.32±0.03 a
		T3	1.28±0.05 a	431.01±26.33 a	95.63±14.19 ab	22.70±1.16 a	5.31±0.02 a
		T4	1.22±0.07 a	427.60±12.12 a	87.14±10.93 ab	21.38±1.48 a	5.40±0.06 a
	晚稻 Late rice	CK	1.34±0.04 a	468.88±10.05 b	51.58±7.07 a	25.17±3.58 a	5.06±0.05 a
		T1	1.40±0.05 a	526.01±46.34 ab	56.08±3.65 a	22.65±4.48 a	5.11±0.01 a
		T2	1.42±0.10 a	577.77±33.95 a	68.01±6.37 a	19.89±0.45 a	4.99±0.04 a
		T3	1.45±0.02 a	559.27±14.93 ab	59.10±8.15 a	21.33±0.87 a	5.08±0.07 a
		T4	1.41±0.05 a	580.06±12.75 a	55.27±6.73 a	20.90±0.69 a	5.04±0.03 a

下载: 导出CSV

参考文献(30)

[1]	ZHAO C, HUANG H, QIAN Z H, et al. Effect of side deep placement of nitrogen on yield and nitrogen use efficiency of single season late Japonica rice [J]. Journal of Integrative Agriculture, 2021, 20(6): 1487−1502. doi: 10.1016/S2095-3119(20)63362-7
[2]	MA Q, QIAN Y S, YU Q Q, et al. Controlled-release nitrogen fertilizer application mitigated N losses and modified microbial community while improving wheat yield and N use efficiency[J]. Agriculture, Ecosystems & Environment, 2023, 349: 108445.
[3]	SUN Y Y, YUAN X J, CHEN K R, et al. Improving the yield and nitrogen use efficiency of hybrid rice through rational use of controlled-release nitrogen fertilizer and urea topdressing [J]. Frontiers in Plant Science, 2023, 14: 1240238. doi: 10.3389/fpls.2023.1240238
[4]	CHE S G, ZHAO B Q, LI Y T, et al. Review grain yield and nitrogen use efficiency in rice production regions in China [J]. Journal of Integrative Agriculture, 2015, 14(12): 2456−2466. doi: 10.1016/S2095-3119(15)61228-X
[5]	GUO Y X, CHEN Y F, SEARCHINGER T D, et al. Air quality, nitrogen use efficiency and food security in China are improved by cost-effective agricultural nitrogen management [J]. Nature Food, 2020, 1: 648−658. doi: 10.1038/s43016-020-00162-z
[6]	CAI S Y, ZHAO X, PITTELKOW C M, et al. Optimal nitrogen rate strategy for sustainable rice production in China [J]. Nature, 2023, 615: 73−79. doi: 10.1038/s41586-022-05678-x
[7]	ELRYS A S, WANG J, MENG L, et al. Integrative knowledge-based nitrogen management practices can provide positive effects on ecosystem nitrogen retention [J]. Nature Food, 2023, 4: 1075−1089. doi: 10.1038/s43016-023-00888-6
[8]	LAM S K, WILLE U, HU H W, et al. Next-generation enhanced-efficiency fertilizers for sustained food security [J]. Nature Food, 2022, 3: 575−580. doi: 10.1038/s43016-022-00542-7
[9]	丁文成, 何萍, 周卫. 我国新型肥料产业发展战略研究[J]. 植物营养与肥料学报, 2023, 29(2): 201-219, 中插1-中插2. DING W C, HE P, ZHOU W. Development strategies of the new-type fertilizer industry in China[J]. Journal of Plant Nutrition and Fertilizers, 2023, 29(2): 201-219, 中插1-中插2. (in Chinese
[10]	刘兆辉, 吴小宾, 谭德水, 等. 一次性施肥在我国主要粮食作物中的应用与环境效应 [J]. 中国农业科学, 2018, 51(20):3827−3839. LIU Z H, WU X B, TAN D S, et al. Application and environmental effects of one-off fertilization technique in major cereal crops in China [J]. Scientia Agricultura Sinica, 2018, 51(20): 3827−3839. (in Chinese)
[11]	DUN C P, WANG R, MI K L, et al. One-time application of controlled-release bulk blending fertilizer enhanced yield, quality and photosynthetic efficiency of late Japonica rice[J]. Journal of Integrative Agriculture, 2023, 10(007).
[12]	王强, 姜丽娜, 潘建清, 等. 缓释氮肥一次性施肥对单季稻氮素吸收和产量的影响 [J]. 中国农业科学, 2018, 51(20):3951−3960. WANG Q, JIANG L N, PAN J Q, et al. Yield and nitrogen adsorption of single-cropping rice as influenced by one-off fertilization of slow-released nitrogen fertilizer [J]. Scientia Agricultura Sinica, 2018, 51(20): 3951−3960. (in Chinese)
[13]	黄巧义, 唐拴虎, 张发宝, 等. 减氮配施控释尿素对水稻产量和氮肥利用的影响 [J]. 中国生态农业学报, 2017, 25(6):829−838. HUANG Q Y, TANG S H, ZHANG F B, et al. Effect of combined application of controlled-release urea and conventional urea under reduced N rate on yield and N utilization efficiency of rice [J]. Chinese Journal of Eco-Agriculture, 2017, 25(6): 829−838. (in Chinese)
[14]	钟雪梅, 吴远帆, 彭建伟, 等. 控释掺混肥机插侧深施实现双季稻增产与增效 [J]. 水土保持学报, 2020, 34(4):256−262. ZHONG X M, HUANG T P, PENG J W, et al. Machine-transplanting with side-deep fertilization of controlled-release blended fertilizer improved yield and nitrogen use efficiency of double-cropping rice [J]. Journal of Soil and Water Conservation, 2020, 34(4): 256−262. (in Chinese)
[15]	陈琨, 秦鱼生, 喻华, 等. 控释氮肥对一季中稻产量及氮肥利用率的影响 [J]. 西南农业学报, 2018, 31(3):507−512. CHEN K, QIN Y S, YU H, et al. Effects of controlled-release urea on yield of one season middle rice and nitrogen use efficiency [J]. Southwest China Journal of Agricultural Sciences, 2018, 31(3): 507−512. (in Chinese)
[16]	付月君, 王昌全, 李冰, 等. 控释氮肥与尿素配施对单季稻产量及氮肥利用率的影响 [J]. 土壤, 2016, 48(4):648−652. FU Y J, WANG C Q, LI B, et al. Effects of combined application of controlled-release nitrogen fertilizer and urea on rice (Oryza sativa L. ) yield and nitrogen use efficiency [J]. Soils, 2016, 48(4): 648−652. (in Chinese)
[17]	林清火, 刘海林, 黄艳艳, 等. 4种缓控释氮肥的养分释放特征及肥效 [J]. 热带作物学报, 2018, 39(9):1718−1723. LIN Q H, LIU H L, HUANG Y Y, et al. Release characteristics and fertilizer efficiency of coated con-trolled-release nitrogen for rice [J]. Chinese Journal of Tropical Crops, 2018, 39(9): 1718−1723. (in Chinese)
[18]	曾建华, 潘孝忠, 吉清妹, 等. 控释掺混肥不同施用量对水稻产量的影响 [J]. 广东农业科学, 2014, 41(24):72−75. ZENG J H, PAN X Z, JI Q M, et al. Effects of controlled-release mixing fertilizers on rice yield [J]. Guangdong Agricultural Sciences, 2014, 41(24): 72−75. (in Chinese)
[19]	田伟, 伍延正, 汤水荣, 等. 不同施肥模式对热区晚稻水田CH₄和N₂O排放的影响 [J]. 环境科学, 2019, 40(5):2426−2434. TIAN W, WU Y Z, TANG S R, et al. Effects of different fertilization modes on greenhouse gas emission characteristics of paddy fields in hot areas [J]. Environmental Science, 2019, 40(5): 2426−2434. (in Chinese)
[20]	唐清杰, 陈松, 严小微. 基于成本效益视角下的2013—2017年海南水稻生产效益及对策分析 [J]. 杂交水稻, 2021, 36(3):5−8. TANG Q J, CHEN S, YAN X W. Analysis on the benefits and countermeasures of rice production in perspective of cost-effectiveness in Hainan in 2013-2017 [J]. Hybrid Rice, 2021, 36(3): 5−8. (in Chinese)
[21]	虞国平, 程子硕, 杜婷婷, 等. 海南省审定水稻品种的基本特性分析 [J]. 植物遗传资源学报, 2023, 24(4):1065−1074. YU G P, CHENG Z S, DU T T, et al. Analysis on characteristics of rice varieties certified in Hainan Province [J]. Journal of Plant Genetic Resources, 2023, 24(4): 1065−1074. (in Chinese)
[22]	杨旭, 林清火, 史东梅, 等. 有机无机复混肥在热带地区双季稻上化肥减施的应用效果 [J]. 热带作物学报, 2021, 42(1):85−91. YANG X, LIN Q H, SHI D M, et al. Application effect of organic-inorganic compound fertilizer on the reduction of fertilizer application on double cropping rice in tropical regions [J]. Chinese Journal of Tropical Crops, 2021, 42(1): 85−91. (in Chinese)
[23]	周雯雯, 贾浩然, 张月, 等. 不同类型新型肥料对双季稻产量、氮肥利用率和经济效益的影响 [J]. 植物营养与肥料学报, 2020, 26(4):657−668. ZHOU W W, JIA H R, ZHANG Y, et al. Effects of different new types of fertilizer on yield, nitrogen use efficiency and economic benefit of double cropping rice [J]. Journal of Plant Nutrition and Fertilizers, 2020, 26(4): 657−668. (in Chinese)
[24]	辛志远, 王昌全, 申亚珍, 等. 水基包衣控释掺混肥料一次性施用对单季稻氮素利用的影响 [J]. 农业环境科学学报, 2016, 35(1):109−114. XIN Z Y, WANG C Q, SHEN Y Z, et al. Effect of single application of water-borne polymer coated controlled-release blend fertilizer on nitrogen utilization in rice [J]. Journal of Agro-Environment Science, 2016, 35(1): 109−114. (in Chinese)
[25]	高玮, 李子双, 谢建治, 等. 基施控释掺混肥对夏玉米生长期活性氮损失和碳氮足迹的影响 [J]. 应用生态学报, 2023, 34(12):3322−3332. GAO W, LI Z S, XIE J Z, et al. Effect of single basal application of controlled-release blended fertilizer on reactive nitrogen loss, carbon and nitrogen footprint during summer maize growth period [J]. Chinese Journal of Applied Ecology, 2023, 34(12): 3322−3332. (in Chinese)
[26]	姬景红, 李玉影, 刘双全, 等. 控释尿素对黑龙江地区水稻产量及氮肥利用率的影响 [J]. 土壤通报, 2018, 49(4):876−881. JI J H, LI Y Y, LIU S Q, et al. Effects of controlled-release urea on yield and nitrogen use efficiency of rice in different regions of Heilongjiang [J]. Chinese Journal of Soil Science, 2018, 49(4): 876−881. (in Chinese)
[27]	韩锐锋, 牛堉锡, 王鑫悦, 等. 控释尿素和普通尿素混合基施对冬小麦氮素吸收利用和产量的影响 [J]. 植物营养与肥料学报, 2023, 29(11):2042−2058. HAN R F, NIU Y X, WANG X Y, et al. Effect of mixed basal application of controlled release urea and common urea on the nitrogen uptake, utilization and yield of winter wheat [J]. Journal of Plant Nutrition and Fertilizers, 2023, 29(11): 2042−2058. (in Chinese)
[28]	高雪健, 李广浩, 陆卫平, 等. 控释尿素与普通尿素配施对糯玉米产量和氮素吸收利用的影响 [J]. 植物营养与肥料学报, 2022, 28(9):1614−1625. GAO X J, LI G H, LU W P, et al. Effects of mixing controlled-release and normal urea on yield, nitrogen absorption and utilization in waxy maize [J]. Journal of Plant Nutrition and Fertilizers, 2022, 28(9): 1614−1625. (in Chinese)
[29]	高捷, 李思宇, 成大宇, 等. 缓控释肥对水稻产量与品质影响的研究进展 [J]. 作物杂志, 2022, (3):20−26. GAO J, LI S Y, CHENG D Y, et al. Research progress on the effects of slow/controlled release fertilizers on rice yield and quality [J]. Crops, 2022(3): 20−26. (in Chinese)
[30]	徐新朋, 周卫, 梁国庆, 等. 氮肥用量和密度对双季稻产量及氮肥利用率的影响 [J]. 植物营养与肥料学报, 2015, 21(3):763−772. XU X P, ZHOU W, LIANG G Q, et al. Effects of nitrogen and density interactions on grain yield and nitrogen use efficiency of double-rice systems [J]. Journal of Plant Nutrition and Fertilizers, 2015, 21(3): 763−772. (in Chinese)