JIANG Xue,WANG Li-xue,DAI Wan-ning,et al.Effects of Biochar Based Fertilizer and Regulated Deficit Irrigation on Growth and Water Use Efficiency of Soybean[J].Soybean Science,2020,39(02):235-242.[doi:10.11861/j.issn.1000-9841.2020.02.0235]
炭基肥与调亏灌溉对大豆生长及水分利用效率的影响
- Title:
- Effects of Biochar Based Fertilizer and Regulated Deficit Irrigation on Growth and Water Use Efficiency of Soybean
- Keywords:
- Biochar based fertilizer; Regulated deficit irrigation; Soybean of northeast region; Yield; Water use efficiency
- 文献标志码:
- A
- 摘要:
- 为探究棕壤土环境下适宜大豆生长的炭基肥施肥量和调亏灌溉程度，在盆栽条件下，设置4种不同水平的炭基肥施用量，并于大豆开花期进行调亏灌溉与炭基肥互作，分析炭基肥施肥量和调亏灌溉程度主效应及二者的交互效应对大豆株高、干物质重、产量和水分利用效率的影响。结果表明：轻度调亏BF2W2处理下，施加300 kg·hm-2炭基肥对株高的补偿作用较其它处理增长幅度最大，为19.53%；施加600 kg·hm-2炭基肥和轻度调亏灌溉互作可以促进大豆地上部干重，较对照处理增加68.59%，根干重则在600 kg·hm-2时出现峰值，根冠比整体表现为在同一水分条件下随着施肥量的增加逐渐降低；该组合模式有利于大豆产量和水分利用效率的提高，大豆的产量为每盆89.58 g，较产量最低处理增产51.16%，该处理下水分利用效率比最低水分利用效率提高了55.07%。此种组合模式下的炭基肥施用量和调亏灌溉程度可以为该环境下的大豆生产提供理论依据。
- Abstract:
- In order to explore the effects of biochar based fertilizer application and the degree of regulated deficit irrigation on soybean growth, yield and water use efficiency under brunisolic soil environment, we setted four different levels of carbon base fertilizer application to interact with regulated deficit irrigation at the flowering stage, and analyzed the main effects of biochar based fertilizer and regulated deficit irrigation and the effects between them on the plant height, dry matter weight, yield and water use efficiency of soybean. The results showed that the compensation effect of 300 kg〖DK1〗?ha-1 biochar applied based on fertilizer under the slight deficit reduction (BF2W2 treatment) on plant height was the largest, which was 19.53%, the application of 600 kg〖DK1〗?ha-1 biochar based fertilizer and slight regulated deficit irrigation can promote the dry weight of soybean shoots, which was 68.59% higher than that of the control treatment, the root dry weight peaked at 600 kg〖DK1〗?ha-1, the root-shoot ratio was generally reduced under the same water condition with the increasing of fertilizer application. The model was beneficial to the increase of soybean yield and water use efficiency, whose yield of soybean was 89.58 g per pot, which increased by 51.16% compared with the lowest yield, the water use efficiency under this treatment increased by 55.07% compared with the lowest water use efficiency. This model based on the biochar fertilizer application and the degree of regulated deficit irrigation can provide a theoretical basis for the production of soybean in this environment.
参考文献/References:
［1］马增林. 黑龙江省大豆产业发展问题［D］. 哈尔滨: 东北农业大学, 2009. (Ma Z L. Development of soybean industry in Heilongjiang province［D］. Harbin: Northeast Agricultural University, 2009.)［2］龙晓辉, 周卫军, 郝呤菊, 等. 我国水资源现状及高效节水型农业发展对策［J］. 现代农业科技, 2010(11): 303-304. (Long X H, Zhou W H, Hao Y J, et al. Current situation of water resources in China and countermeasures for efficient water-saving agriculture development［J］. Modern Agricultural Science and Technology, 2010(11): 303-304.)［3］杨广海, 张万军, 崔建伟, 等. 作物调亏灌溉理论与技术研究进展［J］. 安徽农业科学, 2008, 36(6): 2514-2516. (Yang G H, Zhang W J, Cui J W, et al. Research progress in theory and technology of crop regulated deficit irrigation［J］. Anhui Agricultural Sciences, 2008, 36(6): 2514-2516.)［4］白伟, 孙占祥, 刘晓晨, 等. 苗期调亏灌溉对大豆生长发育和产量的影响［J］. 干旱地区农业研究, 2009, 27(4): 50-53. (Bai W, Sun Z X, Liu X C, et al. Effects of regulated deficit irrigation on soybean growth and yield at seedling stage［J］. Agricultural Research in Arid Regions, 2009, 27(4): 50-53.)［5］车艳朋. 大豆花期调亏灌溉与生物炭互作的节水增产效应［D］. 哈尔滨: 东北农业大学, 2016. (Che Y P. Effect of water saving and yield increase on the interaction between regulated deficit irrigation and biochar in flowering period of soybean［D］. Harbin: Northeast Agricultural University, 2016.)［6］马文奇, 张福锁. 食物链养分管理-中国可持续发展面临的挑战［J］. 科技导报, 2008, 26(1): 68-73. (Ma W Q, Zhang F S. Nutrient management in food chain - challenges to China′s sustainable development［J］. Science and Technology Herald, 2008, 26(1): 68-73.)［7］魏春辉, 任奕林, 刘峰. 生物炭及生物炭基肥在农业中的应用研究进展［J］. 河南农业科学, 2016, 45(3): 14-19. (Wei C H, Ren Y L, Liu F. Research progress on application ofbiochar and biochar base fertilizer in agriculture［J］. Henan Agricultural Science, 2016, 45(3): 14-19.)［8］陈温福, 张伟明, 孟军. 农用生物炭研究进展与前景［J］. 中国农业科学, 2013, 46(16): 3324-3333. (Chen W F, Zhang W M, Meng J. Research progress and prospect of agricultural biochar［J］. Chinese Agricultural Science, 2013, 46(16): 3324-3333.)［9］Schulz H, Glaser B. Effects of biochar compared to organic and inorganic fertilizers on soil quality and plant growth in a greenhouse experiment［J］. Journal of Plant Nutrition and Soil Science, 2012, 175(3): 410-422.［10］张锴. 生物炭及炭基肥对土壤理化性质的影响［J］.绿色科技, 2015(4): 196-198. (Zhang K. Effects of biochar and carbon-based fertilizer on soil physical and chemical properties［J］. Green Technology, 2015(4): 196-198.)［11］战秀梅, 彭靖, 王月, 等. 生物炭及炭基肥改良棕壤理化性状及提高花生产量的作用［J］. 植物营养与肥料学报, 2015, 21(6): 1633-1641.(Zhan X M, Peng J, Wang Y, et al. Effects of biochar and carbon-based fertilizer on improving physical and chemical properties of brown soil and increasing peanut yield［J］. Journal of Plant Nutrition and Fertilizer, 2015, 21(6): 1633- 1641.)［12］褚丽丽,张忠学. 氮素对大豆旱后补偿生长影响研究［J］. 灌溉排水学报,2009,28(1):78-80, 17. (Geng L L, Zhang Z X. Study on the effect of nitrogen on compensatory growth of soybean after drought［J］. Journal of Irrigation and Drainage,2009,28(1):78-80，117.)［13］蔡大鑫, 沈能展, 崔振才. 调亏灌溉对作物生理生态特征影响的研究进展［J］. 东北农业大学学报, 2004, 35(2): 139. (Cai D X, Shen N Z, Cui Z C. Research progress of regulated deficit irrigation on physiological and ecological characteristics of crops［J］. Journal of Northeast Agricultural University, 2004, 35(2): 139.)［14］白伟, 孙占祥, 刘晓晨, 等. 花期调亏灌溉对大豆生长发育和产量的影响［J］. 土壤通报，2010(3): 683-687. (Bai W, Sun Z X, Liu X C, et al. Effects of flowering regulated deficit irrigation on soybean growth and yield［J］. Chinese Journal of Soil Science, 2010(3): 683-687.)［15］郭相平, 康绍忠, 索丽生. 苗期调亏处理对玉米根系生长影响的试验研究［J］. 灌溉排水, 2001, 20(1): 25-27. (Guo X P, Kang S Z, Shu L S. Experimental study on the effects of regulating deficit treatment on maize root growth during seedling stage［J］. Irrigation Drainage, 2001, 20(1): 25-27.)［16］王智慧, 唐春双, 范博文, 等. 不同配比炭基肥对玉米生长、土壤养分及呼吸的影响［J］. 黑龙江八一农垦大学学报, 2017, 29(3): 1-4. (Wang Z H, Tang C S, Fan B W, et al. Effects of different proportions of carbon-based fertilizers on maize growth, soil nutrient and respiration［J］. Journal of Heilongjiang August First Land Reclamation University, 2017, 29(3): 1-4.)［17］杨建昌, 王志琴, 朱庆森. 不同土壤水分状况下氮素营养对水稻产量的影响及其生理机制的研究［J］. 中国农业科学, 1996, 29(4): 58-66. (Yang J C, Wang Z Q, Zhu Q S. Effects of nitrogen nutrition on rice yield and its physiological mechanism under different soil moisture conditions［J］. Chinese Agricultural Sciences, 1996, 29(4): 58-66.)［18］岳文俊, 张富仓, 李志军, 等. 返青期水分胁迫、复水和施肥对冬小麦生长及产量的影响［J］. 西北农林科技大学学报（自然科学版）, 2016, 40(2): 57-63. (Yue W J, Zhang F C, Li Z J, et al. Effects of water stress, rehydration and fertilization on growth and yield of winter wheat during the rejuvenating period［J］. Citation Analysis of Journal of Northwest A & F University (Natural Science Edition), 2016, 40(2): 57-63.)［19］任卫东. 施用炭基肥料对大豆农艺性状和产量性状的影响［J］. 农业科技通讯, 2012(7): 90-92. (Ren W D. Effect of applying biochar based fertilizer on agronomic traits and yield traits of soybean［J］. Agricultural Science and Technology Communication, 2012(7): 90-92.)［20］闫春娟, 王文斌, 涂晓杰, 等. 不同生育时期干旱胁迫对大豆根系特性及产量的影响［J］. 大豆科学, 2013, 32(1): 59-62. (Yan C J, Wang W B, Tu X J, et al. Effects of drought stress on soybean root characteristics and yield at different growth periods［J］. Soybean Science, 2013, 32(1): 59-62.)［21］褚丽丽. 营养生长期水分胁迫和氮素对大豆干物质及产量的影响［J］. 节水灌溉, 2016(7): 31-35. (Chu L L. Effects of water stress and nitrogen on dry matter and yield of soybean during vegetative growth［J］. Water-Saving Irrigation, 2016(7): 31-35.)［22］王龙. 调亏灌溉条件下大豆耗水规律与水分利用效率的试验研究［D］. 哈尔滨: 东北农业大学, 2015. (Wang L. Experimental study on water consumption and water use efficiency of soybean under regulated deficit irrigation［D］. Harbin: Northeast Agricultural University, 2015.)［23］高海英. 一种生物炭基氮肥的特征及其对土壤作物的效应研究［D］. 陕西: 西北农林科技大学, 2012. (Gao H Y. Characteristics of a biochar based nitrogen fertilizer and its effect on soil crops［D］. Shaanxi: Shaanxi Northwest A & F University, 2012.)
备注/Memo
收稿日期：2019-08-26