Applied Soil Ecology, Год журнала: 2022, Номер 176, С. 104503 - 104503
Опубликована: Апрель 28, 2022
Язык: Английский
Frontiers in Sustainable Food Systems, Год журнала: 2021, Номер 5
Опубликована: Фев. 19, 2021
Global population growth poses a threat to food security in an era of increased ecosystem degradation, climate change, soil erosion, and biodiversity loss. In this context, harnessing naturally-occurring processes such as those provided by plant-associated microorganisms presents promising strategy reduce dependency on agrochemicals. Biofertilizers are living microbes that enhance plant nutrition either mobilizing or increasing nutrient availability soils. Various microbial taxa including beneficial bacteria fungi currently used biofertilizers, they successfully colonize the rhizosphere, rhizoplane root interior. Despite their great potential improve fertility, biofertilizers have yet replace conventional chemical fertilizers commercial agriculture. last 10 years, multi-omics studies made significant step forward understanding drivers, roles, processes, mechanisms microbiome. However, translating knowledge microbiome functions order capitalize agroecosystems still remains challenge. Here, we address key factors limiting successful field applications suggest solutions based emerging strategies for product development. Finally, discuss importance biosafety guidelines propose new avenues research biofertilizer
Язык: Английский
Процитировано
250
New Phytologist, Год журнала: 2021, Номер 230(6), С. 2129 - 2147
Опубликована: Март 4, 2021
Summary Harnessing plant‐associated microbiomes offers an invaluable strategy to help agricultural production become more sustainable while also meeting growing demands for food, feed and fiber. A plethora of interconnected interactions among the host, environment microbes, occurring both above below ground, drive recognition, recruitment colonization resulting in activation downstream host responses functionality. Dissecting these complex by integrating multiomic approaches, high‐throughput culturing, computational synthetic biology advances is providing deeper understanding structure function native microbial communities. Such insights are paving way towards development products as well engineered with communities capable delivering agronomic solutions. While there a market microbial‐based solutions improve crop productivity, challenges commercialization remain. The continued translation microbiome knowledge into real‐world scenarios will require concerted transdisciplinary research, cross‐training next generation scientists, targeted educational efforts prime growers general public successful adoption innovative technologies.
Язык: Английский
Процитировано
212
Frontiers in Microbiology, Год журнала: 2020, Номер 11
Опубликована: Дек. 21, 2020
Light, water and healthy soil are three essential natural resources required for agricultural productivity. Industrialization of agriculture has resulted in intensification cropping practices using enormous amounts chemical pesticides fertilizers that damage these resources. Therefore, there is a need to embrace do not depend on greater use meet the growing demand global food requirements. Plants harbor millions microorganisms, which collectively form microbial community known as microbiome. An effective microbiome can offer benefits its host, including plant growth promotion, nutrient efficiency, control pests phytopathogens. an immediate bring functional potential plant-associated innovation into crop production. In addition that, new scientific methodologies track flux through plant, resident surrounding soil, will opportunities design more efficient consortia design. It now increasingly acknowledged diversity inoculum important promoting ability. Not surprisingly, outcomes from such studies have paradigm shift away single, specific microbes holistic approach enhancing productivity restoration health. Herein, we reviewed this discussed various aspects benign microbiome-based approaches sustainable agriculture.
Язык: Английский
Процитировано
162
Sustainability, Год журнала: 2021, Номер 13(19), С. 10986 - 10986
Опубликована: Окт. 3, 2021
Environmental stress is a major challenge for sustainable food production as it reduces yield by generating reactive oxygen species (ROS) which pose threat to cell organelles and biomolecules such proteins, DNA, enzymes, others, leading apoptosis. Plant growth-promoting rhizobacteria (PGPR) offers an eco-friendly green alternative synthetic agrochemicals conventional agricultural practices in accomplishing agriculture boosting growth tolerance plants. PGPR inhabit the rhizosphere of soil exhibit positive interaction with plant roots. These organisms render multifaceted benefits plants several mechanisms release phytohormones, nitrogen fixation, solubilization mineral phosphates, siderophore iron sequestration, protection against various pathogens, stress. has potential curb adverse effects stresses salinity, drought, heavy metals, floods, other on inducing antioxidant enzymes catalase, peroxidase, superoxide dismutase. Genetically engineered strains play significant roles alleviate abiotic improve crop productivity. Thus, present review will focus impact resistance, promotion, induction systems
Язык: Английский
Процитировано
145
The ISME Journal, Год журнала: 2022, Номер 16(8), С. 1907 - 1920
Опубликована: Апрель 20, 2022
Abstract The root bacterial microbiome is important for the general health of plant. Additionally, it can enhance tolerance to abiotic stresses, exemplified by plant species found in extreme ecological niches like deserts. These complex microbe-plant interactions be simplified constructing synthetic communities or SynComs from microbiome. Furthermore, applied as biocontrol agents protect crops against stresses such high salinity. However, there little knowledge on design a SynCom that offers consistent protection salt stress plants growing natural and, therefore, non-sterile soil which more realistic an agricultural setting. Here we show five strains, originating desert Indigofera argentea, protected tomato substrate stress. This phenotype correlated with differential expression related genes and ion accumulation tomato. Quantification strains indicated low penetrance into used substrate. Our results demonstrate how could engineered
Язык: Английский
Процитировано
135
Environmental Research, Год журнала: 2023, Номер 222, С. 115298 - 115298
Опубликована: Янв. 13, 2023
Язык: Английский
Процитировано
62
Nature Food, Год журнала: 2023, Номер 4(10), С. 912 - 924
Опубликована: Окт. 2, 2023
Язык: Английский
Процитировано
51
Plants, Год журнала: 2023, Номер 12(12), С. 2307 - 2307
Опубликована: Июнь 14, 2023
Microorganisms are an important element in modeling sustainable agriculture. Their role soil fertility and health is crucial maintaining plants' growth, development, yield. Further, microorganisms impact agriculture negatively through disease emerging diseases. Deciphering the extensive functionality structural diversity within plant-soil microbiome necessary to effectively deploy these organisms Although both plant have been studied over decades, efficiency of translating laboratory greenhouse findings field largely dependent on ability inoculants or beneficial colonize maintain stability ecosystem. its environment two variables that influence microbiome's structure. Thus, recent years, researchers looked into engineering would enable them modify microbial communities order increase effectiveness inoculants. The environments believed support resistance biotic abiotic stressors, fitness, productivity. Population characterization manipulation, as well identification potential biofertilizers biocontrol agents. Next-generation sequencing approaches identify culturable non-culturable microbes associated with expanded our knowledge this area. Additionally, genome editing multidisciplinary omics methods provided scientists a framework engineer dependable high yield, resistance, nutrient cycling, management stressors. In review, we present overview agriculture, engineering, translation technology field, main used by laboratories worldwide study microbiome. These initiatives advancement green technologies
Язык: Английский
Процитировано
45
Nature Ecology & Evolution, Год журнала: 2024, Номер 8(7), С. 1270 - 1284
Опубликована: Июнь 7, 2024
Язык: Английский
Процитировано
23
Plant Communications, Год журнала: 2024, Номер 5(4), С. 100812 - 100812
Опубликована: Янв. 11, 2024
The Green Revolution of the mid-20th century transformed agriculture worldwide and has resulted in environmental challenges. A new approach, Second Revolution, seeks to enhance agricultural productivity while minimizing negative impacts. Plant microbiomes play critical roles plant growth stress responses, understanding plant-microbiome interactions is essential for developing sustainable practices that meet food security safety challenges, which are among United Nations Sustainable Development Goals. This review provides a comprehensive exploration key deterministic processes crucial microbiome management strategies, including host effect, facilitator microbe-microbe interactions. hierarchical framework modulation proposed bridge gap between basic research applications. emphasizes three levels modulation: single strain, synthetic community, situ modulation. Overall, rational wide-ranging applications can potentially be core technology Revolution.
Язык: Английский
Процитировано
21