Results 91 to 100 of about 9,925,983 (304)

Effect of mycorrhiza on the diversity and structure of the population of saprotrophic fungi occurring in the rhizosphere of tomato plants

Annales Horticulturae, 2018
Arbuscular mycorrhizal fungi (AMF) can be used for protection and stimulation of plant growth. The presence of a symbiont in the roots of plants causes a direct and indirect effect on rhizosphere microorganisms.
ALI HAMOOD THANOON, AGNIESZKA JAMIOŁKOWSKA   +1 more
doaj   +1 more source

Disturbance from restoration reseeding is associated with short‐term topsoil carbon loss and alters soil bacterial communities and functions in degraded alpine meadows of the Qinghai–Xizang Plateau

Grassland Research, EarlyView.
Restoration reseeding of degraded alpine meadows increased aboveground vegetation but was associated with short‐term topsoil carbon loss, coinciding with a microbial strategy shift from resident carbon‐preserving to carbon‐spending bacterial guilds. Abstract Background Restoration of degraded ecosystems is widely promoted as a nature‐based solution ...
Long‐Tao Zhu, Wen‐Min Shi, Guang‐Peng Qu, Xu Yin, Yong‐Kang Zhang, Ying‐Jie Sun, Zhen Luo, Wei Li, Chun‐Ping Zhang, Jie‐Jun Xi   +9 more
wiley   +1 more source

Roles of Flavonoids in Symbiotic Root-Rhizosphere Interactions

, 2013
Flavonoids serve multiple functions as signals in roots and the rhizosphere. Owing to their diverse structures, flavonoids can act as antioxidants, auxin transport regulators, and defense compounds during signaling in symbiosis.
Hassan, Samira, Mathesius, Ulrike, Ulrike Mathesius, Samira Hassan   +3 more
core   +1 more source

Cross species metabolic complementation of vitamin K2 biosynthesis determines emergent suppression of tomato Fusarium wilt

iMeta, EarlyView.
Multi‐omics approaches have revealed a cross‐species functional emergence phenomenon leading to emergent suppression of Fusarium wilt. We show that a three‑species consortium exhibits emergent suppression of Fusarium oxysporum f. sp. lycopersici (Fol) that is absent in single or pairwise cultures.
Lizhi Zhao, Yuhui Li, Jianning Zhao, Alexandre Jousset, Francisco Dini‐Andreote, Lu Tan, Xiujing Guan, Yan Xu, Zhong Wei   +8 more
wiley   +1 more source

Variations of microbiota and metabolites in rhizosphere soil of Carmona microphylla at the co-contaminated site with polycyclic aromatic hydrocarbons and heavy metals

Ecotoxicology and Environmental Safety
Co-contamination with organic/inorganic compounds is common in industrial area and poses a great risk to local soil ecological environment. In this study, an operating ink factory site co-contaminated with polycyclic aromatic hydrocarbons (PAHs, mild to ...
Ying Zhang, Fanghan Qian, Yanyu Bao
doaj   +1 more source

Rhizosphere carbon supply accelerates soil organic matter decomposition in the presence of fresh organic substrates [PDF]

, 2019
Background and aims Belowground C supply from plant roots may accelerate the decomposition of SOM through the rhizosphere priming effect, but the detailed interaction between substrate quality and rhizosphere C supply is poorly understood. We hypothesize
Quilliam, Richard, Quilliam, Richard S., Subke, Jens-Arne, Jackson, Oyindamola, Grant, Helen, Stott, Andy   +5 more
core   +1 more source

Inline Oxygenation in Drip‐Irrigated Citrus: How Much Agrochemical Reduction Is Needed to Achieve Net Environmental Benefits?

Irrigation and Drainage, EarlyView.
ABSTRACT The agronomic benefits of oxygen‐enriched irrigation, such as improved root development, enhanced nutrient uptake, and reduced fertiliser and pesticide requirements, are well documented. However, incorporating oxygenation devices into fertigation systems increases energy demand and material use, thereby incurring additional environmental ...
Alberto Imbernón‐Mulero, Saker Ben Abdallah, Mohamed Zied Dhraief, Jose F. Maestre‐Valero, Belén Gallego‐Elvira   +4 more
wiley   +1 more source

Effects of Glyphosate and Glyphosate‐Based Herbicides on the Mammalian Gut Microbiome: A Critical Review

Journal of Applied Toxicology, EarlyView.
ABSTRACT Glyphosate has long been considered to pose negligible direct risk to mammals on the grounds that its molecular target, 5‐enolpyruvylshikimate‐3‐phosphate synthase (EPSPS), of the shikimate pathway, is absent from animal cells. This rationale is inaccurate as a complete toxicological argument, because the shikimate pathway is present in some ...
Robin Mesnage
wiley   +1 more source

One Hundred Years of the German Soil Science Society (DBG) 1926–2026: Origins, Facts, and Background of an Eventful History

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT On its 100th anniversary in 2026, the German Soil Science Society (DBG) is looking back not only on an eventful history with traditions and impressive achievements but also with painful interruptions and ruptures. One curious fact is that the DBG was initially founded as the national section of the International Soil Science Society (ISSS ...
Karl‐Heinz Feger
wiley   +1 more source

Effects of Crop Rotation and Hydrogel Application on Soil Biological Properties and Wheat Biomass Production in Drylands

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background and aim Conservation agriculture (CA) is rapidly gaining traction to promote sustainable crop production, focusing on minimum soil disturbance, permanent soil cover, and strategic crop rotation. Moreover, hydrogel is increasingly being used to improve water retention, including in combination with CA, particularly in water limited ...
Tina Taghvaei, Catriona A. Macdonald, Jerzy Szejgis, Uffe N. Nielsen   +3 more
wiley   +1 more source