Article
Plant Sciences
Nadia Mohamed El-Shafey, Viktoriya Avramova, Gerrit T. S. Beemster, Shereen Magdy Korany, Hamada AbdElgawad
Summary: Salt stress has a significant negative impact on crop yield, but micronutrient nanoparticles (NPs) can alleviate the growth inhibition caused by salinity. This study found that NPs can reduce the decrease in cell division and expansion, enhance photosynthesis-related parameters, and improve mineral homeostasis. Additionally, NPs can decrease salt-induced oxidative stress by maintaining a better redox status. This research is important for assessing the effect of NPs on maize growth under salt stress conditions.
PHYSIOLOGIA PLANTARUM
(2023)
Article
Plant Sciences
Munkhtsetseg Tsednee, Mayuki Tanaka, Ricardo F. H. Giehl, Nicolaus von Wiren, Toru Fujiwara
Summary: NGAL1 plays an important role in the transcriptional regulation of B transporter genes to facilitate B transport and distribution under both low- and high-B conditions.
PLANT AND CELL PHYSIOLOGY
(2022)
Article
Plant Sciences
Greice Leal Pereira, Vitor L. Nascimento, Rebeca Patricia Omena-Garcia, Beatriz Costa O. Q. Souza, Jose Francisco de Carvalho Goncalves, Dimas Mendes Ribeiro, Adriano Nunes-Nesi, Wagner L. Araujo
Summary: Boron stress affects physiological parameters in tomato plants and stimulates ethylene biosynthesis, leading to toxicity symptoms in roots and leaves.
PLANT PHYSIOLOGY AND BIOCHEMISTRY
(2023)
Article
Engineering, Environmental
Kai-Ge Lu, Shuanglong Ma, Dangling Hua, Hongen Liu, Chang Li, Jia Song, Haiou Huang, Yuchen Qin
Summary: This study investigated the formation process and mechanisms of combined scaling by silica and Ca-based minerals, and compared the impacts of silica on gypsum and amorphous calcium phosphate (ACP) scaling in membrane performance. The results showed that the coexistence of silica and Ca-based minerals significantly reduced water flux decline. Silica mediated the alleviation of Ca-based mineral scaling by hindering their aggregation and morphological evolution. The findings provide a mechanistic understanding for the design of scaling-resistant membranes in brackish water desalination.
Article
Plant Sciences
Betty Maribel Mamani-Huarcaya, Maria Teresa Navarro-Gochicoa, Maria Begona Herrera-Rodriguez, Juan Jose Camacho-Cristobal, Carlos Juan Ceacero, Oscar Fernandez Cutire, Agustin Gonzalez-Fontes, Jesus Rexach
Summary: Boron (B) toxicity negatively affects maize yield and quality. Peruvian maize landraces, Sama and Pachia, were characterized based on their tolerance to B toxicity, with Sama being more tolerant. A proteomic analysis revealed differentially accumulated proteins related to various processes including transcription, translation, metabolism, and degradation. Pachia showed greater protein damage and higher expression of proteins related to degradation and transcription under B toxicity, while Sama displayed more stable photosynthesis.
Article
Engineering, Environmental
Fabo Chen, Jian Gao, Wenbo Li, Ping Fang
Summary: The study found that seed coating with zinc significantly reduces boron accumulation and toxicity in maize, and coating with boron, zinc, and boron+zinc leads to alterations in the expression of specific genes, with some co-modulated genes primarily encoding stress resistance- and membrane-related proteins.
JOURNAL OF HAZARDOUS MATERIALS
(2022)
Article
Agronomy
Eduardo Santos Cavalcante, Claudivan Feitosa Lacerda, Rosilene Oliveira Mesquita, Alberto Soares de Melo, Jorge Freire da Silva Ferreira, Adunias dos Santos Teixeira, Silvio Carlos Ribeiro Vieira Lima, Jonnathan Richeds da Silva Sales, Johny de Souza Silva, Hans Raj Gheyi
Summary: This study evaluated the growth status of maize plants under different water scenarios in the Brazilian semi-arid region, and found that supplemental irrigation with brackish water can reduce plant water stress, improve CO2 assimilation rates, and increase physical water productivity.
Article
Engineering, Chemical
Liping Yang, Yixiang Li, Lu Guo, Pin Ma, Zhi Yi Leong, Jing Wang, Hui Ying Yang
Summary: This study aims to extract high-quality water for potable and industrial use from unconventional water sources using innovative methods. An innovative adsorbent was used to reduce boron and chloride levels in brackish water, and a capacitive deionization system was employed for chloride ion removal. The results demonstrate that this approach can meet water quality standards while significantly reducing chemical costs.
Article
Multidisciplinary Sciences
Gabriela Cormick, Iris B. Romero, Natalia Matamoros, Miriam Sosa, M. Fernanda GugoleOttaviano, Lorena Garitta, Jose M. Belizan, Luz Gibbons
Summary: The risk of inadequate calcium intake is a global issue. Our simulation exercise showed that increasing calcium levels in drinking water can improve calcium intake, especially in adults. However, the impact is lower for adolescents and older adults.
ANNALS OF THE NEW YORK ACADEMY OF SCIENCES
(2023)
Review
Environmental Sciences
Vinod Kumar, Shevita Pandita, Ravdeep Kaur, Ashok Kumar, Renu Bhardwaj
Summary: Boron is a unique plant micronutrient with a small difference between deficiency and toxicity concentrations, which depends on boron speciation and living organisms. Different species have varying mobility and responses to extreme concentrations. Therefore, it is important to study the bioavailability, speciation, biogeochemical cycling, and exposure pathways of boron in the environment. This review discusses the genes involved in boron tolerance mechanisms in different plants and assesses the functions related to boron scarcity and excess. It also evaluates the use of diverse plants in phytoremediation of boron-contaminated sites and the health risks associated with soils containing deficit or surplus boron concentrations. Finally, it summarizes various strategies for the recovery and repair of boron-contaminated soils.
Article
Agronomy
Manuela Desiree Bienert, Astrid Junker, Michael Melzer, Thomas Altmann, Nicolaus von Wiren, Gerd Patrick Bienert
Summary: This study investigated the root responses and physiological consequences of maize under boron deficiency. The results showed that maize plants did not inhibit root growth or show compensatory root foraging behavior under boron-deficient conditions. This atypical response provides important information for understanding the root responses of maize to boron deficiency.
JOURNAL OF PLANT NUTRITION AND SOIL SCIENCE
(2023)
Article
Engineering, Chemical
Shan Wang, Yongjun You, Xingpeng Wang, Weixiong Huang, Libing Zheng, Fayong Li
Summary: In this study, vacuum membrane distillation was used to treat brackish water, focusing on scaling mechanisms and mitigation strategies. Mineral scaling was identified as the primary fouling mechanism, with calcium and magnesium carbonate being the main scaling components. Cleaning methods using hydrochloric acid and acetic acid demonstrated effective scaling reduction, particularly acetic acid in removing carbonate scaling. These findings provide valuable theoretical guidance for the treatment of brackish water using membrane desalination techniques.
Review
Environmental Sciences
Shiv Bolan, Hasintha Wijesekara, Dhulmy Amarasiri, Tao Zhang, Peter Ragalyi, Milka Brdar-Jokanovic, Mark Rekasi, Jui-Yen Lin, Lokesh P. Padhye, Haochen Zhao, Liuwei Wang, Joerg Rinklebe, Hailong Wang, Kadambot H.m., M. B. Kirkham, Nanthi Bolan
Summary: Boron is released to terrestrial and aquatic environments through natural and anthropogenic sources. This review provides current knowledge on B contamination, including its sources, impacts, remediation approaches, and regulatory practices. Boron can be naturally found in borosilicate minerals, volcanic eruptions, geothermal and groundwater streams, and marine water, while anthropogenic sources include wastewater, fertilizer, and waste from mining industries. B can be toxic to plant growth and harmful to human health, but can be remediated through various techniques such as immobilization, leaching, and phytoremediation.
SCIENCE OF THE TOTAL ENVIRONMENT
(2023)
Review
Environmental Sciences
Tianwei Hua, Rui Zhang, Hongwen Sun, Chunguang Liu
Summary: This paper summarizes recent advances in mechanisms and approaches for alleviating boron toxicity in plants. Three main mechanisms have been outlined: reducing tissue boron concentration, decreasing cellular active boron, and enhancing physiological tolerance. The alleviative approaches include applying nutrient elements, plant growth regulators, plant growth-promoting microbes, as well as leaching boron out of the topsoil and washing boron off plant leaves. Future studies will focus on more practical approaches for alleviating boron toxicity and a better understanding of related mechanisms.
CRITICAL REVIEWS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY
(2021)
Article
Agronomy
Yuee Liu, Peng Hou, Wenying Zhang, Jinfeng Xing, Tianfang Lv, Chunyuan Zhang, Ronghuan Wang, Jiuran Zhao
Summary: This study aims to assess the change in yield and water use efficiency (WUE) of different maize cultivars under precise water control conditions. The results showed that modern cultivars had better drought resistance than older ones. Selecting hybrids with higher uniformity and smaller leaf area was beneficial to improve the maize drought resistance.
FIELD CROPS RESEARCH
(2023)
Article
Plant Sciences
Elmira Jalilzadeh Khoie, Zohreh Jabbarzadeh, Parviz Norouzi, Mohsen Barin, Maryam Razavi
Summary: This study investigated the impact of silicon on plant traits of rose plants and found that silicon treatment can improve flowering stem length and diameter, petal thickness, flower weight, and delay flower senescence. Foliar application of silicon also increased leaf content of nitrogen, phosphorus, potassium, calcium, and silicon.
JOURNAL OF PLANT NUTRITION
(2024)
Article
Plant Sciences
Daocheng Ma, Weichao Teng, Yi-Ting Mo, Biao Yi, Wen-Lang Chen, Yan-Ping Pang, Linghui Wang
Summary: This study investigated the nutrient requirements and effects of fertilization on the soil properties and growth status of Erythropalum scandens seedlings through a series of pot experiments. The results revealed that E. scandens seedlings have a stronger sensitivity to nitrogen levels, and excessive fertilization can lead to soil acidification. Proper fertilization treatments can promote better growth status of the seedlings.
JOURNAL OF PLANT NUTRITION
(2024)
Article
Plant Sciences
Javid Norouzi, Saeed Sayfzadeh, Davood Eradatmand Asli, Hamidreza Zakerin, Esmaeil Hadidi Masouleh
Summary: The effect of nitrogen splitting and different irrigation conditions on agronomic and physiological traits of corn was examined. Drought stress resulted in decreased yield, increased proline and abscisic acid contents. The Maxima cultivar exhibited higher resistance to drought stress. Single cross 704 cultivar showed better adaptability to drought stress and nitrogen deficiency.
JOURNAL OF PLANT NUTRITION
(2024)
Article
Plant Sciences
Ibrahim Erdal, Hakan Aktas, Cennet Yaylaci, Sevkiye Armagan Turkan, Gulnur Aydin, Yunus Hor
Summary: The study examined the effects of growth media made of peat and different domestic materials on tomato nutrition, growth, and yield as an alternative to cocopeat in Turkiye. It was found that using vermicompost and its mixtures with peat as growth media resulted in the highest leaf and fruit nutrient concentrations. The highest fruit yields and biomass weights were obtained with solely peat and 1:1 peat + vermicompost medium. Peat-containing growth media, especially peat + vermicompost mixtures, can be used as alternatives to cocopeat in soilless tomato cultivation.
JOURNAL OF PLANT NUTRITION
(2024)
Article
Plant Sciences
Kiron Bhakat, Ekramul Islam, Samir Kumar Mukherjee
Summary: This study investigated the effectiveness of bacterially solubilized zinc (BSZn) on the early growth of rice plants and the concentration of zinc in the plant parts. The results showed that BSZn can promote seed germination and seedling growth, increase chlorophyll and carotenoid content, and enhance zinc accumulation in the roots of rice seedlings.
JOURNAL OF PLANT NUTRITION
(2024)