印度梨形孢与复合肥组合施用对水稻机插秧秧苗素质的影响

doi:10.16819/j.1001-7216.2025.240706

中国水稻科学 ›› 2025, Vol. 39 ›› Issue (3): 412-422.DOI: 10.16819/j.1001-7216.2025.240706

• 研究报告 • 上一篇

印度梨形孢与复合肥组合施用对水稻机插秧秧苗素质的影响

何勇^,^#, 张诗骞^,^#, 王志成, 詹逍康, 丁一可, 刘晓瑞, 马素素, 田志宏^*()

长江大学生命科学学院/湿地生态与农业利用教育部工程研究中心/涝渍灾害与湿地农业湖北省重点实验室，湖北荆州 434025

收稿日期:2024-07-08 修回日期:2025-01-30 出版日期:2025-05-10 发布日期:2025-05-21
通讯作者: *email: zhtian@yangtzeu.edu.cn
作者简介:^#共同第一作者
基金资助:
湿地生态与农业利用教育部工程研究中心开放基金资助项目(KF202108);长江大学大学生创新创业训练计划资助项目(Yz2023237)

Synergistic Impact of Piriformospora indica and Compound Fertilizer on Rice Seedling Quality for Mechanical Transplanting

HE Yong^,^#, ZHANG Shiqian^,^#, WANG Zhicheng, ZHAN Xiaokang, DING Yike, LIU Xiaorui, MA Susu, TIAN Zhihong^*()

College of Life Science / Engineering Research Center of Ecology and Agricultural Use of Wetland, Ministry of Education / Hubei Key Laboratory of Waterlogging Disaster and Agricultural Use of Wetland, Yangtze University, Jingzhou 434025, China

Received:2024-07-08 Revised:2025-01-30 Online:2025-05-10 Published:2025-05-21
Contact: *email: zhtian@yangtzeu.edu.cn
About author:^#These authors contributed equally to this work

摘要/Abstract

摘要：

【目的】探索印度梨形孢(Piriformospora indica)在水稻生产中的使用方式及应用效果。【方法】以泰优203和ZY246籼稻品种为研究材料，以1 g/L的印度梨形孢菌液为基准施用量，运用灰色关联度分析方法，综合评估了印度梨形孢、复合肥及其组合施用三种处理方式对水稻机插秧秧苗素质的影响。【结果】复合肥不会影响印度梨形孢在水稻根部的正常定殖，可以将印度梨形孢与复合肥组合施用；两者的组合施用不仅能显著促进秧苗生长，提高秧苗生物量、叶绿素含量、根系活力和硝酸还原酶活性，还能促进生长相关基因的表达。【结论】本研究不仅深化了对印度梨形孢促进水稻生长机制的理解，而且为印度梨形孢在水稻生产中的实际应用，尤其是机插秧育秧环节，提供了理论依据和实践指导。

关键词: 印度梨形孢, 水稻机插秧育秧, 秧苗素质, 灰色关联度分析

Abstract:

【Objective】To explore the application method and effects of Piriformospora indica in rice production.【Method】Indica lines Taiyou 203 and ZY246 were employed in this study, with a standard dosage of 1 g/L P. indica solution applied. Additionally, grey relational analysis methods were utilized to comprehensively evaluate the impact of three treatments—P. indica, compound fertilizer, and their combination—on the quality of rice seedlings for mechanical transplanting.【Result】The combined application of P. indica and compound fertilizer significantly enhanced seedling growth, increased seedling biomass, chlorophyll content, root system activity, and nitrate reductase activity. Furthermore, it promoted the expression of growth-related genes.【Conclusion】These findings deepen the understanding of the mechanisms by which P. indica promotes rice growth and provide a theoretical basis and practical guidance for the application of P. indica in rice production, particularly during the seedling nursery phase for mechanical transplanting.

Key words: Piriformospora indica, rice mechanical transplanting, seedling quality, grey correlation analysis

何勇, 张诗骞, 王志成, 詹逍康, 丁一可, 刘晓瑞, 马素素, 田志宏. 印度梨形孢与复合肥组合施用对水稻机插秧秧苗素质的影响[J]. 中国水稻科学, 2025, 39(3): 412-422.

HE Yong, ZHANG Shiqian, WANG Zhicheng, ZHAN Xiaokang, DING Yike, LIU Xiaorui, MA Susu, TIAN Zhihong. Synergistic Impact of Piriformospora indica and Compound Fertilizer on Rice Seedling Quality for Mechanical Transplanting[J]. Chinese Journal OF Rice Science, 2025, 39(3): 412-422.

图/表 9

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基因 Gene	引物名称 Primer name	引物序列(5'-3') Primer sequences (5'-3')
OsIAA13	OsIAA13-qF	CAACAGCTACAAGGACCTCTC
	OsIAA13-qR	ACAAGCATCCAGTCACCATC
OsMADS25	OsMADS25-qF	GCGGGAGGTTACAACTTTGAG
	OsMADS25-qR	TTCTCCAGAGTTAAGCTTCTTGTG
OsPTR9	OsPTR9-qF	GACAACACTGAGGAGAGATGC
	OsPTR9-qR	ACAGGCCAAGAAACAGGATG
OsYUCCA1	OsYUCCA1-qF	ACGCTAGACCACATCAAATCC
	OsYUCCA1-qR	TTGCCATCCGTGAACCTG
OsActin	OsActin-qF	TTCCAGCCTTCCTTCATA
	OsActin-qR	AACGATGTTGCCATATAGAT

基因 Gene	引物名称 Primer name	引物序列(5'-3') Primer sequences (5'-3')
OsIAA13	OsIAA13-qF	CAACAGCTACAAGGACCTCTC
	OsIAA13-qR	ACAAGCATCCAGTCACCATC
OsMADS25	OsMADS25-qF	GCGGGAGGTTACAACTTTGAG
	OsMADS25-qR	TTCTCCAGAGTTAAGCTTCTTGTG
OsPTR9	OsPTR9-qF	GACAACACTGAGGAGAGATGC
	OsPTR9-qR	ACAGGCCAAGAAACAGGATG
OsYUCCA1	OsYUCCA1-qF	ACGCTAGACCACATCAAATCC
	OsYUCCA1-qR	TTGCCATCCGTGAACCTG
OsActin	OsActin-qF	TTCCAGCCTTCCTTCATA
	OsActin-qR	AACGATGTTGCCATATAGAT

品种 Variety	秧龄 Seedling age(d)	处理 Treatment	叶龄 Leaf age	株高 Plant height (cm)	根长 Root length (cm)	叶面积 Leaf area (cm²)	茎基宽 Stem base width (mm)
TY203	14	CK	2.30±0.34 b	16.61±1.34 c	5.48±0.57 b	2.12±0.34 c	1.23±0.06 b
		P	2.46±0.42 ab	17.84±1.05 b	7.48±0.51 a	2.68±0.56 b	1.30±0.10 b
		F	2.60±0.25 ab	18.93±0.56 a	7.07±1.16 a	3.04±0.49 ab	1.53±0.06 a
		FP	2.70±0.28 a	18.71±0.32 a	7.52±0.89 a	3.42±0.46 a	1.57±0.06 a
	22	CK	2.83±0.46 b	17.53±0.47 c	6.91±0.53 c	3.19±0.50 c	1.57±0.06 c
		P	3.48±0.39 a	19.39±0.92 b	9.22±0.69 ab	4.63±0.70 b	1.80±0.10 b
		F	3.51±0.45 a	20.68±0.80 a	8.73±0.54 b	5.16±0.77 ab	1.83±0.06 b
		FP	3.60±0.40 a	21.01±0.40 a	9.59±0.84 a	5.45±0.99 a	1.97±0.06 a
	30	CK	3.72±0.42 b	19.17±0.83 d	8.50±0.48 c	4.28±0.69 b	2.10±0.01 c
		P	4.22±0.34 a	21.31±0.59 c	11.13±0.66 a	5.81±0.99 a	2.20±0.10 c
		F	4.27±0.41 a	23.06±0.37 b	7.57±0.56 d	6.17±1.61 a	2.37±0.06 b
		FP	4.38±0.33 a	24.51±0.54 a	10.24±0.56 b	6.88±1.28 a	2.53±0.06 a
ZY246	14	CK	2.10±0.12 c	13.04±0.65 c	6.21±0.27 d	1.32±0.44 c	1.33±0.06 c
		P	2.40±0.17 b	13.98±0.73 b	8.59±0.41 a	1.75±0.24 b	1.47±0.06 b
		F	2.74±0.29 a	16.35±0.86 a	7.66±0.63 c	2.01±0.40 ab	1.63±0.06 a
		FP	2.93±0.34 a	16.68±1.04 a	8.12±0.45 b	2.31±0.38 a	1.73±0.06 a
	22	CK	3.03±0.09 b	14.21±0.83 c	7.49±0.82 d	2.38±0.15 c	1.53±0.06 b
		P	3.42±0.44 a	15.86±0.88 b	10.08±0.87 a	3.03±0.49 b	1.70±0.10 b
		F	3.45±0.34 a	18.27±0.68 a	8.30±0.49 c	3.51±0.43 a	2.00±0.01 a
		FP	3.67±0.33 a	18.64±0.74 a	9.06±0.67 b	3.97±0.83 a	2.17±0.23 a
	30	CK	3.64±0.39 c	16.84±0.78 d	8.83±0.46 c	3.65±0.36 b	1.87±0.06 d
		P	4.06±0.54 b	19.37±0.58 c	12.95±0.58 a	4.41±1.34 b	2.13±0.12 c
		F	4.27±0.37 ab	20.98±1.19 b	8.03±0.64 d	5.29±0.77 a	2.37±0.15 b
		FP	4.48±0.40 a	22.54±0.52 a	11.82±0.82 b	5.57±0.68 a	2.60±0.10 a

品种 Variety	秧龄 Seedling age(d)	处理 Treatment	叶龄 Leaf age	株高 Plant height (cm)	根长 Root length (cm)	叶面积 Leaf area (cm²)	茎基宽 Stem base width (mm)
TY203	14	CK	2.30±0.34 b	16.61±1.34 c	5.48±0.57 b	2.12±0.34 c	1.23±0.06 b
		P	2.46±0.42 ab	17.84±1.05 b	7.48±0.51 a	2.68±0.56 b	1.30±0.10 b
		F	2.60±0.25 ab	18.93±0.56 a	7.07±1.16 a	3.04±0.49 ab	1.53±0.06 a
		FP	2.70±0.28 a	18.71±0.32 a	7.52±0.89 a	3.42±0.46 a	1.57±0.06 a
	22	CK	2.83±0.46 b	17.53±0.47 c	6.91±0.53 c	3.19±0.50 c	1.57±0.06 c
		P	3.48±0.39 a	19.39±0.92 b	9.22±0.69 ab	4.63±0.70 b	1.80±0.10 b
		F	3.51±0.45 a	20.68±0.80 a	8.73±0.54 b	5.16±0.77 ab	1.83±0.06 b
		FP	3.60±0.40 a	21.01±0.40 a	9.59±0.84 a	5.45±0.99 a	1.97±0.06 a
	30	CK	3.72±0.42 b	19.17±0.83 d	8.50±0.48 c	4.28±0.69 b	2.10±0.01 c
		P	4.22±0.34 a	21.31±0.59 c	11.13±0.66 a	5.81±0.99 a	2.20±0.10 c
		F	4.27±0.41 a	23.06±0.37 b	7.57±0.56 d	6.17±1.61 a	2.37±0.06 b
		FP	4.38±0.33 a	24.51±0.54 a	10.24±0.56 b	6.88±1.28 a	2.53±0.06 a
ZY246	14	CK	2.10±0.12 c	13.04±0.65 c	6.21±0.27 d	1.32±0.44 c	1.33±0.06 c
		P	2.40±0.17 b	13.98±0.73 b	8.59±0.41 a	1.75±0.24 b	1.47±0.06 b
		F	2.74±0.29 a	16.35±0.86 a	7.66±0.63 c	2.01±0.40 ab	1.63±0.06 a
		FP	2.93±0.34 a	16.68±1.04 a	8.12±0.45 b	2.31±0.38 a	1.73±0.06 a
	22	CK	3.03±0.09 b	14.21±0.83 c	7.49±0.82 d	2.38±0.15 c	1.53±0.06 b
		P	3.42±0.44 a	15.86±0.88 b	10.08±0.87 a	3.03±0.49 b	1.70±0.10 b
		F	3.45±0.34 a	18.27±0.68 a	8.30±0.49 c	3.51±0.43 a	2.00±0.01 a
		FP	3.67±0.33 a	18.64±0.74 a	9.06±0.67 b	3.97±0.83 a	2.17±0.23 a
	30	CK	3.64±0.39 c	16.84±0.78 d	8.83±0.46 c	3.65±0.36 b	1.87±0.06 d
		P	4.06±0.54 b	19.37±0.58 c	12.95±0.58 a	4.41±1.34 b	2.13±0.12 c
		F	4.27±0.37 ab	20.98±1.19 b	8.03±0.64 d	5.29±0.77 a	2.37±0.15 b
		FP	4.48±0.40 a	22.54±0.52 a	11.82±0.82 b	5.57±0.68 a	2.60±0.10 a

品种 Variety	秧龄 Seedling age(d)	处理 Treatment	叶龄 Leaf age	株高 Plant height	根长 Root length	叶面积 Leaf area	茎基宽 Stem base width
TY203	14	CK (X₁)	0.6571	1.0000	0.7287	0.6199	0.7834
		P (X₂)	0.7029	0.9311	0.9947	0.7836	0.8280
		F (X₃)	0.7429	0.8774	0.9402	0.8889	0.9745
		FP (X₄)	0.7714	0.8878	1.0000	1.0000	1.0000
	22	CK (X₁)	0.8086	1.0000	0.7205	0.5853	0.7970
		P (X₂)	0.9943	0.9041	0.9614	0.8495	0.9137
		F (X₃)	0.9972	0.8477	0.9103	0.9468	0.9289
		FP (X₄)	0.9730	0.8344	1.0000	1.0000	1.0000
	30	CK (X₁)	0.9442	1.0000	0.7637	0.6221	0.8300
		P (X₂)	0.8543	0.8996	1.0000	0.8445	0.8696
		F (X₃)	0.8472	0.8313	0.6801	0.8968	0.9368
		FP (X₄)	0.8327	0.7821	0.9200	1.0000	1.0000
ZY246	14	CK (X₁)	0.6000	1.0000	0.7229	0.5714	0.7688
		P (X₂)	0.6857	0.9328	1.0000	0.7576	0.8497
		F (X₃)	0.7829	0.7976	0.8917	0.8701	0.9422
		FP (X₄)	0.8371	0.7818	0.9453	1.0000	1.0000
	22	CK (X₁)	0.8657	1.0000	0.7431	0.5995	0.7051
		P (X₂)	0.9771	0.8960	1.0000	0.7632	0.7834
		F (X₃)	0.9857	0.7778	0.8234	0.8841	0.9217
		FP (X₄)	0.9557	0.7623	0.8988	1.0000	1.0000
	30	CK (X₁)	0.9630	1.0000	0.6819	0.6553	0.7192
		P (X₂)	0.8788	0.8694	1.0000	0.7917	0.8192
		F (X₃)	0.8472	0.8027	0.6201	0.9497	0.9115
		FP (X₄)	0.8205	0.7471	0.9127	1.0000	1.0000
X₀			1.0000	1.0000	1.0000	1.0000	1.0000

印度梨形孢与复合肥组合施用对水稻机插秧秧苗素质的影响

Synergistic Impact of Piriformospora indica and Compound Fertilizer on Rice Seedling Quality for Mechanical Transplanting

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Metrics

秧龄 Seedling age(d)	性状 Trait	TY203		ZY246
秧龄 Seedling age(d)	性状 Trait	关联度 Correlation degree	权重 Weight	关联度 Correlation degree	权重 Weight
14	叶龄 Leaf age	0.4064	0.1246	0.4548	0.1425
	株高 Plant height (cm)	0.7426	0.2277	0.6927	0.2170
	根长 Root length (cm)	0.7863	0.2411	0.7243	0.2269
	叶面积 Leaf area (cm²)	0.6080	0.1864	0.6063	0.1899
	茎基宽 Stem base width (mm)	0.7185	0.2203	0.7141	0.2237
22	叶龄 Leaf age	0.8411	0.2271	0.8121	0.2406
	株高 Plant height (cm)	0.7040	0.1901	0.6473	0.1918
	根长 Root length (cm)	0.7418	0.2003	0.6584	0.1951
	叶面积 Leaf area (cm²)	0.6771	0.1829	0.6063	0.1796
	茎基宽 Stem base width (mm)	0.7390	0.1996	0.6509	0.1929
30	叶龄 Leaf age	0.6049	0.1864	0.6289	0.1990
	株高 Plant height (cm)	0.6614	0.2038	0.6280	0.1987
	根长 Root length (cm)	0.6296	0.1940	0.5981	0.1893
	叶面积 Leaf area (cm²)	0.6322	0.1948	0.6558	0.2075
	茎基宽 Stem base width (mm)	0.7168	0.2209	0.6496	0.2055

品种 Variety	秧龄 Seedling age(d)	处理 Treatment	等权关联度 Equal-weight grey correlation degree	排名 Ranking	加权关联度 Weighted grey correlation degree	排名 Ranking
TY203	14	CK	0.5139	4	0.5365	4
		P	0.6179	3	0.6530	3
		F	0.6613	2	0.6866	2
		FP	0.8165	1	0.8474	1
	22	CK	0.5569	4	0.5553	4
		P	0.7571	3	0.7668	3
		F	0.7603	2	0.7676	2
		FP	0.8881	1	0.8894	1
	30	CK	0.6152	3	0.6152	3
		P	0.6715	2	0.6699	2
		F	0.5697	4	0.5743	4
		FP	0.7395	1	0.7456	1
ZY246	14	CK	0.5199	4	0.5366	4
		P	0.6447	2	0.6704	2
		F	0.6171	3	0.6275	3
		FP	0.7720	1	0.7828	1
	22	CK	0.5549	4	0.5592	4
		P	0.6989	2	0.7122	2
		F	0.6582	3	0.6716	3
		FP	0.7881	1	0.7869	1
	30	CK	0.5939	3	0.5927	3
		P	0.6385	2	0.6328	2
		F	0.5702	4	0.5752	4
		FP	0.7257	1	0.7303	1

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