IDEAS home Printed from https://ideas.repec.org/a/gam/jagris/v11y2021i6p477-d560021.html
   My bibliography  Save this article

Efficacy of Root Zone Temperature Increase in Root and Shoot Development and Hormone Changes in Different Maize Genotypes

Author

Listed:
  • Zhenqing Xia

    (College of Agronomy, Northwest A&F University, Yangling 712100, China)

  • Guixin Zhang

    (College of Agronomy, Northwest A&F University, Yangling 712100, China)

  • Shibo Zhang

    (College of Agronomy, Northwest A&F University, Yangling 712100, China)

  • Qi Wang

    (College of Agronomy, Northwest A&F University, Yangling 712100, China)

  • Yafang Fu

    (College of Agronomy, Northwest A&F University, Yangling 712100, China)

  • Haidong Lu

    (College of Agronomy, Northwest A&F University, Yangling 712100, China)

Abstract

In the context of global warming, the effects of warming in the root zone of crops on maize seedling characteristics deserve research attention. Previous studies on the adaptive traits of dryland maize have mainly focused on soil moisture and nutrients, rather than analyzing potential factors for the adaptive traits of root zone warming. This study was conducted to investigate the effects of different root zone warming ranges on the agronomic traits, hormones, and microstructures of maize seedling roots and leaves. The results showed that minor increases in the root zone temperature significantly enhanced maize seedling growth. However, when the temperature in the root zone was excessive, the stem diameter, root surface area, root volume, total root length, dry matter accumulation, and root/shoot biomass of maize seedlings sharply decreased. Under high temperature stress in the root zone, the root conduit area; root stele diameter; root content of trans-zeatin (ZT), gibberellin A 3 (GA 3 ), and indoleacetic acid (IAA); leaf thickness; upper and lower epidermis thickness; and leaf content of ZT and GA 3 were significantly decreased. The hormone content and microstructure changes might be an important reason for root growth maldevelopment and nutrient absorption blockage, and they also affected the leaf growth of maize seedlings. Compared with the ‘senescent’ maize type Shaandan 902 (SD902), the plant microstructure of the ‘stay-green’ maize type Shaandan 609 (SD609) was less affected by increased temperatures, and the ability of the root system to absorb and transport water was stronger, which might explain its tolerance of high temperature stress in the root zone.

Suggested Citation

  • Zhenqing Xia & Guixin Zhang & Shibo Zhang & Qi Wang & Yafang Fu & Haidong Lu, 2021. "Efficacy of Root Zone Temperature Increase in Root and Shoot Development and Hormone Changes in Different Maize Genotypes," Agriculture, MDPI, vol. 11(6), pages 1-13, May.
    • Handle: RePEc:gam:jagris:v:11:y:2021:i:6:p:477-:d:560021
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2077-0472/11/6/477/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/2077-0472/11/6/477/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Liu, Hong-Sheng & Li, Feng-Min & Xu, Hao, 2004. "Deficiency of water can enhance root respiration rate of drought-sensitive but not drought-tolerant spring wheat," Agricultural Water Management, Elsevier, vol. 64(1), pages 41-48, January.
    2. Hongyang Chen & Ting Zhu & Bo Li & Changming Fang & Ming Nie, 2020. "The thermal response of soil microbial methanogenesis decreases in magnitude with changing temperature," Nature Communications, Nature, vol. 11(1), pages 1-7, December.
    3. Laura Myrtiá Faní Stratópoulos & Chi Zhang & Karl-Heinz Häberle & Stephan Pauleit & Swantje Duthweiler & Hans Pretzsch & Thomas Rötzer, 2019. "Effects of Drought on the Phenology, Growth, and Morphological Development of Three Urban Tree Species and Cultivars," Sustainability, MDPI, vol. 11(18), pages 1-15, September.
    4. Hu, Yajin & Ma, Penghui & Zhang, Binbin & Hill, Robert L. & Wu, Shufang & Dong, Qin’ge & Chen, Guangjie, 2019. "Exploring optimal soil mulching for the wheat-maize cropping system in sub-humid drought-prone regions in China," Agricultural Water Management, Elsevier, vol. 219(C), pages 59-71.
    5. Gao, Haihe & Yan, Changrong & Liu, Qin & Li, Zhen & Yang, Xiao & Qi, Ruimin, 2019. "Exploring optimal soil mulching to enhance yield and water use efficiency in maize cropping in China: A meta-analysis," Agricultural Water Management, Elsevier, vol. 225(C).
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Tsvetelina Krachunova & Martin Scholz & Sonoko D. Bellingrath-Kimura & Knut Schmidtke, 2023. "Ridge Cultivation for the Adaption of Fodder Maize ( Zea mays L.) to Suboptimal Conditions of Low Mountain Ranges in Organic Farming in Central Europe," Agriculture, MDPI, vol. 13(3), pages 1-21, March.
    2. Ruofan Li & Juanjuan Ma & Xihuan Sun & Xianghong Guo & Lijian Zheng, 2021. "Simulation of Soil Water and Heat Flow under Plastic Mulching and Different Ridge Patterns," Agriculture, MDPI, vol. 11(11), pages 1-20, November.
    3. Liao, Zhenqi & Zhang, Chen & Yu, Shuolei & Lai, Zhenlin & Wang, Haidong & Zhang, Fucang & Li, Zhijun & Wu, Peng & Fan, Junliang, 2023. "Ridge-furrow planting with black film mulching increases rainfed summer maize production by improving resources utilization on the Loess Plateau of China," Agricultural Water Management, Elsevier, vol. 289(C).

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Zheng, Jing & Fan, Junliang & Zhang, Fucang & Guo, Jinjin & Yan, Shicheng & Zhuang, Qianlai & Cui, Ningbo & Guo, Li, 2021. "Interactive effects of mulching practice and nitrogen rate on grain yield, water productivity, fertilizer use efficiency and greenhouse gas emissions of rainfed summer maize in northwest China," Agricultural Water Management, Elsevier, vol. 248(C).
    2. Zheng, Jing & Fan, Junliang & Zhang, Fucang & Wu, Lifeng & Zou, Yufeng & Zhuang, Qianlai, 2021. "Estimation of rainfed maize transpiration under various mulching methods using modified Jarvis-Stewart model and hybrid support vector machine model with whale optimization algorithm," Agricultural Water Management, Elsevier, vol. 249(C).
    3. Wang, Wangtian & Ma, Li & Wu, Junyan & Sun, Wancang & Ali, Shahzad & Yang, Gang & Pu, Yuanyuan & Liu, Lijun & Fang, Yan, 2023. "Cultivation practices with various mulching materials to regulate chlorophyll fluorescence, cuticular wax, and rapeseed productivity under semi-arid regions," Agricultural Water Management, Elsevier, vol. 288(C).
    4. Zheng, Jing & Fan, Junliang & Zhou, Minghua & Zhang, Fucang & Liao, Zhenqi & Lai, Zhenlin & Yan, Shicheng & Guo, Jinjin & Li, Zhijun & Xiang, Youzhen, 2022. "Ridge-furrow plastic film mulching enhances grain yield and yield stability of rainfed maize by improving resources capture and use efficiency in a semi-humid drought-prone region," Agricultural Water Management, Elsevier, vol. 269(C).
    5. Liu, Rui-Xian & Zhou, Zhi-Guo & Guo, Wen-Qi & Chen, Bing-Lin & Oosterhuis, Derrick M., 2008. "Effects of N fertilization on root development and activity of water-stressed cotton (Gossypium hirsutum L.) plants," Agricultural Water Management, Elsevier, vol. 95(11), pages 1261-1270, November.
    6. Zheng, Jing & Fan, Junliang & Zhang, Fucang & Zhuang, Qianlai, 2021. "Evapotranspiration partitioning and water productivity of rainfed maize under contrasting mulching conditions in Northwest China," Agricultural Water Management, Elsevier, vol. 243(C).
    7. Li, Cheng & Luo, Xiaoqi & Li, Yue & Wang, Naijiang & Zhang, Tibin & Dong, Qin’ge & Feng, Hao & Zhang, Wenxin & Siddique, Kadambot H.M., 2023. "Ridge planting with transparent plastic mulching improves maize productivity by regulating the distribution and utilization of soil water, heat, and canopy radiation in arid irrigation area," Agricultural Water Management, Elsevier, vol. 280(C).
    8. Duan, Chenxiao & Chen, Guangjie & Hu, Yajin & Wu, Shufang & Feng, Hao & Dong, Qin’ge, 2021. "Alternating wide ridges and narrow furrows with film mulching improves soil hydrothermal conditions and maize water use efficiency in dry sub-humid regions," Agricultural Water Management, Elsevier, vol. 245(C).
    9. Yin, Tao & Yao, Zhipeng & Yan, Changrong & Liu, Qi & Ding, Xiaodong & He, Wenqing, 2023. "Maize yield reduction is more strongly related to soil moisture fluctuation than soil temperature change under biodegradable film vs plastic film mulching in a semi-arid region of northern China," Agricultural Water Management, Elsevier, vol. 287(C).
    10. Hu, Yajin & Ma, Penghui & Duan, Chenxiao & Wu, Shufang & Feng, Hao & Zou, Yufeng, 2020. "Black plastic film combined with straw mulching delays senescence and increases summer maize yield in northwest China," Agricultural Water Management, Elsevier, vol. 231(C).
    11. Aziiba Emmanuel Asibi & Falong Hu & Zhilong Fan & Qiang Chai, 2022. "Optimized Nitrogen Rate, Plant Density, and Regulated Irrigation Improved Grain, Biomass Yields, and Water Use Efficiency of Maize at the Oasis Irrigation Region of China," Agriculture, MDPI, vol. 12(2), pages 1-14, February.
    12. Xing Wang & Hailong Sun & Changming Tan & Xiaowen Wang & Min Xia, 2021. "Effects of Film Mulching on Plant Growth and Nutrients in Artificial Soil: A Case Study on High Altitude Slopes," Sustainability, MDPI, vol. 13(19), pages 1-15, October.
    13. Thidar, Myint & Gong, Daozhi & Mei, Xurong & Gao, Lili & Li, Haoru & Hao, Weiping & Gu, Fengxue, 2020. "Mulching improved soil water, root distribution and yield of maize in the Loess Plateau of Northwest China," Agricultural Water Management, Elsevier, vol. 241(C).
    14. Zhang, Runze & Lei, Tong & Wang, Yunfeng & Xu, Jiaxing & Zhang, Panxin & Han, Yan & Hu, Changlu & Yang, Xueyun & Sadras, Victor & Zhang, Shulan, 2022. "Responses of yield and water use efficiency to the interaction between water supply and plastic film mulch in winter wheat-summer fallow system," Agricultural Water Management, Elsevier, vol. 266(C).
    15. Zhang, Shibo & Zhang, Guixin & Xia, Zhenqing & Wu, Mengke & Bai, Jingxuan & Lu, Haidong, 2022. "Optimizing plastic mulching improves the growth and increases grain yield and water use efficiency of spring maize in dryland of the Loess Plateau in China," Agricultural Water Management, Elsevier, vol. 271(C).
    16. Zhang, Binbin & Yan, Sihui & Li, Bin & Wu, Shufang & Feng, Hao & Gao, Xiaodong & Song, Xiaolin & Siddique, Kadambot H.M., 2023. "Combining organic and chemical fertilizer plus water-saving system reduces environmental impacts and improves apple yield in rainfed apple orchards," Agricultural Water Management, Elsevier, vol. 288(C).
    17. Meixia Liu & Menglu Wang & Congwei Sun & Hui Wu & Xueqing Zhao & Enke Liu & Wenyi Dong & Meiling Yan, 2023. "Self-Regulation of Soil Enzyme Activity and Stoichiometry under Nitrogen Addition and Plastic Film Mulching in the Loess Plateau Area, Northwest China," Agriculture, MDPI, vol. 13(5), pages 1-11, April.
    18. Fang, Heng & Li, Yuannong & Gu, Xiaobo & Li, Yupeng & Chen, Pengpeng, 2021. "Can ridge-furrow with film and straw mulching improve wheat-maize system productivity and maintain soil fertility on the Loess Plateau of China?," Agricultural Water Management, Elsevier, vol. 246(C).
    19. Brar, Harjeet Singh & Singh, Pritpal, 2022. "Pre-and post-sowing irrigation scheduling impacts on crop phenology and water productivity of cotton (Gossypium hirsutum L.) in sub-tropical north-western India," Agricultural Water Management, Elsevier, vol. 274(C).
    20. Liao, Zhenqi & Zhang, Chen & Yu, Shuolei & Lai, Zhenlin & Wang, Haidong & Zhang, Fucang & Li, Zhijun & Wu, Peng & Fan, Junliang, 2023. "Ridge-furrow planting with black film mulching increases rainfed summer maize production by improving resources utilization on the Loess Plateau of China," Agricultural Water Management, Elsevier, vol. 289(C).

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jagris:v:11:y:2021:i:6:p:477-:d:560021. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.