Response Characteristics of Growth Properties and Yield of Strong-gluten Winter Wheat Upon the Water-saving Supply Condition
College of Agronomy, Hebei Agricultural University, Baoding 071001, China
| Abstract: | Identification of the wheat cultivars with excellent strong-gluten property and the related stress resistance-associated physiological mechanism can provide practical basis for guiding the high-quality wheat cultivation under water-saving conditions. With an aim to understand the growth characteristics and yield traits of strong-gluten wheat in Hebei plain, this study investigated the photosynthetic characteristics, contents of osmotic regulatory substances (proline and soluble sugar), nitrogen uptake and accumulation, population characteristics and yield of strong-gluten wheat varieties (Gaoyou 5218, Shiyou 20 and Shishi Luan 02-1), three ones with demonstration potential, in response to reduction of water supply (irrigated prior to seed sowing and joint stage over the whole growth period). Results showed that compared with control (a common-gluten type cultivar Shimai 22), the photosynthetic parameters (chlorophyll content and Pn and gs), proline and soluble sugar contents, plant biomass, and the yield traits (grain number per spike, 1000 grain weight, and yield) were alleviated to different degrees. In contrast, the plant nitrogen content, population stem numbers, and spike amounts per planting unit area were shown to be superior to the control. According to the physiological parameters, population plant growth traits, yield and protein yield, the tested strong-gluten wheat cultivars were ranked in an order of Gaoyou 5218, Shiyou 20, and Shiluan 02-1, with the first one displaying the best on behaviors of photosynthetic parameters, osmotic regulation substance content and yield and to be similar to those shown in the control cultivar. Moreover, the grain protein yield of Gaoyou 5218 plants was higher than that of the control. Regression analysis showed that the expression level of Δ1-pyrrolin-5-carboxylate synthase (P5CS) gene TaP5CS1 was highly positively correlated with the proline content of the tested varieties during growth stages, and the transcript abundance of nitrate transporter gene TaNRT2.1 was significantly positively correlated with the nitrogen accumulative amount of plants during the same growth period. These results indicated that above genes played an important role in regulating the osmotic regulation ability and nitrogen uptake and accumulation of the strong-gluten and control cultivars under water-saving cultivation conditions. Gaoyou 5218 showed relatively elite yield and protein yield per unit area, indicating that this cultivar has an important application prospective for strong-gluten wheat cultivation. |
| Keywords: | Wheat (Triticum aestivum); Strong Gluten and High-Quality; Water-saving Cultivation; Yield; Protein Yield |
| DOI: | 10.57237/j.life.2022.01.003 |
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Received: 26 October 2022
Accepted: 2 December 2022
Published Online: 15 December 2022
Funding
| 1. | 中央引导地方科技发展资金项目 (216Z6401G) |
| 2. | 国家自然科学基金项目 (31872869). |
References
| [1] | 叶志标, 李文娟. 小麦空间布局演变及驱动因素分析的研究现状 [J]. 中国农业资源与区划, 2019, 40 (03): 158-165. |
| [2] | 刘慧婷, 李瑞奇, 王红光, 等. 密度和施氮量对强筋小麦藁优2018产量和抗倒性的影响 [J].麦类作物学报, 2017, 37 (12): 1619-1626. |
| [3] | 黄峰, 殷贵鸿, 韩玉林, 等. 主要栽培措施对强筋小麦周麦24号产量及品质特性的影响 [J]. 麦类作物学报, 2013, 33 (04): 732-735. |
| [4] | 梁丹, 王从磊, 刘丹, 等. 优质强筋春小麦新品种—津强11号 [J]. 麦类作物学报, 2019, 39 (06): 761. |
| [5] | 何盛莲, 雷振生, 吴政卿, 等. 优质强筋小麦郑麦366精确定量施氮技术研究 [J]. 西南农业学报, 2011, 24 (04): 1377-1380. |
| [6] | 李向东, 季书勤, 吕凤荣, 等. 中后期综合调节措施对强筋小麦早衰的防控效果 [J]. 麦类作物学报, 2011, 31 (06): 1141-1147. |
| [7] | 王晓英, 贺明荣. 追氮时期和基追比例对强筋小麦产量和品质的调控效应 [J]. 麦类作物学报, 2013, 33 (04): 711-715. |
| [8] | 王喜枝, 王立河, 曹雯梅, 等. 豫东潮土氮钾营养对强筋小麦旗叶生理特性和籽粒品质的影响 [J]. 麦类作物学报, 2010, 30 (06): 1090-1096. |
| [9] | 王美芳, 雷振生, 吴政卿, 等. 环境变异及施肥措施对强筋小麦品质性状的影响 [J]. 中国农学通报, 2014, 30 (21): 164-168. |
| [10] | 赵广才, 常旭虹, 杨玉双, 等. 不同灌水处理对强筋小麦加工品质的影响 [J]. 核农学报, 2010, 24 (06): 1232-1237. |
| [11] | 李豪圣, 刘爱峰, 肖永贵, 等. 灌溉对优质强筋小麦生育后期生理特性及产量的影响 [J].节水灌溉, 2010 (07): 1-5. |
| [12] | 胡玮, 严昌荣, 李迎春, 等. 气候变化对华北冬小麦生育期和灌溉需水量的影响 [J]. 生态学报, 2014, 34 (09): 2367-2377. |
| [13] | 汪顺生, 高传昌, 王兴, 等. 不同灌溉方式下冬小麦耗水规律及产量的试验研究 [J]. 灌溉排水学报, 2013, 32 (04): 11-14. |
| [14] | 张红梅. 河北省地下水超采综合治理农业灌溉水源置换存在问题及对策建议 [J]. 河北水利, 2022 (03): 28. |
| [15] | 田言亮, 张光辉, 王茜, 等. 黄淮海平原灌溉农业对地下水依赖程度与保障能力 [J]. 地球学报, 2016, 37 (03): 257-265. |
| [16] | Ábrahám E, Hourton-Cabassa C, Erdei L, Szabados L. 2010. Methods for determination of proline in plants. In: Sunkar R, ed., Plant Stress Tolerance: Methods and Protocols. Methods in Molecular Biology. Humana Press, New York, NY. pp. 317–331. |
| [17] | DuBois M, Gilles K A, Hamilton J K, Rebers P A, Smith F. 1956. Colorimetric method for determination of sugars and related substances. Analytical Chemistry, 28, 350–356. |
| [18] | Zhang Y, Zhao Y, Li T, et al. TaPYL4, an ABA receptor gene of wheat, positively regulates plant drought adaptation through modulating the osmotic stress-associated processes. BMC Plant Biology, 2022 22: 423. |
| [19] | Zhang Y, Zhao Y, Sun L et al.. The N uptake-associated physiological processes at late growth stage in wheat (Triticum aestivum) under N deprivation combined with deficit irrigation condition. Plant Physiology and Biochemistry, 2021, 164: 160-172. |
| [20] | Guo C, Zhao X, Liu X, et al. 2013. Function of wheat phosphate transporter gene TaPHT2;1 in Pi translocation and plant growth regulation under replete and limited Pi supply conditions. Planta, 237, 1163-1178. |
| [21] | 晁漫宁, 史新月, 张健龙, 等. 灌浆期持续干旱对小麦光合、抗氧化酶活性、籽粒产量和品质的影响 [J]. 麦类作物学报, 2020, 40 (04): 494-502. |
| [22] | 龙素霞, 李芳芳, 石书亚, 赵颖佳, 肖 凯. 氮磷钾配施对小麦植株养分吸收利用和产量的影响. 作物杂志, 2018, (6): 96-102. |
| [23] | 李秀绒, 柴永峰, 赵智勇,等. 运旱号强筋抗旱丰产系列小麦品种选育研究 [J]. 中国农学通报, 2015, 31 (12): 29-35. |
| [24] | 赵广才, 常旭虹, 刘利华, 等. 不同灌水处理对强筋小麦籽粒产量和蛋白质组分含量的影响 [J]. 作物学报, 2007 (11): 1828-1833. |
| [25] | 王东, 于振文. 施氮水平对强筋小麦氮素同化及籽粒蛋白质组分积累的影响 [J]. 水土保持学报, 2007 (05): 147-150. |
| [26] | 杨延兵, 高荣岐, 尹燕枰, 等. 不同品质类型小麦籽粒游离氨基酸、蛋白质及其组分的动态变化 [J]. 麦类作物学报, 2007 (05): 864-869. |
| [27] | 黄蓉, 马亚琴, 李毅博, 等. 花后干旱条件下冬小麦顺序和非顺序衰老同化物积累及转运特性 [J]. 干旱地区农业研究, 2015, 33 (01): 7-13. |
| [28] | 龙素霞, 赵颖佳, 李芳芳, 等. 缩行种植形式对冬小麦群个体性状、养分吸收和产量形成能力的影响 [J]. 华北农学报, 2020, 35 (5): 178-184. |
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