Using CRISPR/Cas9 Technology to Improve Crops and Address the Global Food Crisis: A Review DOI Open Access

Muhammad Ashar Abdullah,

Sana Fatima,

Fasiha Khaliq

и другие.

Asian Journal of Research in Crop Science, Год журнала: 2023, Номер 8(4), С. 454 - 464

Опубликована: Ноя. 20, 2023

By developing a revolutionary method for modifying the genomes of living things, genome editing (GE) has completely changed biological sciences. Recent years have seen development several technologies that make altering complex possible. For agricultural crop production to be sustained and contribute global food security, fast dependable raising yield resilience different environmental pressures is therefore required. The GE instruments enhancement are explained in detail this analytical research. Zinc-finger nucleases (ZFNs), transcriptional activator-like effector (TALENs), clustered regularly interspaced short palindromic repeats (CRISPR) few examples these tools. This category also includes mega-nucleases (MNs). In particular, most recent advancements use CRISPR/Cas9 major improvements - like creation crops more yielding higher quality covered paper. When approach put into practice, non-transgene with desired traits will produced, which might lead increased capacity under challenges. To increase guarantee methodology may used conjunction existing future breeding techniques (such as omics-assisted speed breeding). difficulties restrictions associated been covered. Plant breeders scientists doing detailed analysis enhance by focusing on gene find material helpful.

Язык: Английский

The Future of Food DOI Creative Commons
Charis M. Galanakis

Foods, Год журнала: 2024, Номер 13(4), С. 506 - 506

Опубликована: Фев. 6, 2024

The global food systems face significant challenges driven by population growth, climate change, geopolitical conflicts, crises, and evolving consumer preferences. Intending to address these challenges, optimizing production, adopting sustainable practices, developing technological advancements are essential while ensuring the safety public acceptance of innovations. This review explores complex aspects future food, encompassing security, climate-resilient digitalized supply chain, alternative protein sources, processing, technology, impact biotechnology, cultural diversity culinary trends, health personalized nutrition, production within circular bioeconomy. article offers a holistic perspective on industry characterized innovation, adaptability, shared commitment system resilience. Achieving sustainable, nutritious, environmentally friendly in involves comprehensive changes various including innovative farming processing technologies, Industry 4.0 applications, as well approaches that redefine how we consume food.

Язык: Английский

Процитировано

65

Advanced Molecular Approaches for Improving Crop Yield and Quality: A Review DOI
Asif Ali Khan, Babar Iqbal, Abdul Jalal

и другие.

Journal of Plant Growth Regulation, Год журнала: 2024, Номер 43(7), С. 2091 - 2103

Опубликована: Март 2, 2024

Язык: Английский

Процитировано

15

CRISPR/Cas9 opens new horizon of crop improvement under stress condition DOI
Sanjib K. Patra,

Debdatta Chatterjee,

Shrabani Basak

и другие.

Biochimica et Biophysica Acta (BBA) - General Subjects, Год журнала: 2024, Номер 1868(10), С. 130685 - 130685

Опубликована: Июль 28, 2024

Язык: Английский

Процитировано

4

SAL1 gene: a promising target for improving abiotic stress tolerance in plants a mini review DOI
Hany Elsharawy,

Moath Refat

Physiology and Molecular Biology of Plants, Год журнала: 2025, Номер 31(1), С. 1 - 9

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

0

Genome Editing: An Approach to Engineer Crops to Withstand Climate Change and Sustain Food Security DOI
Othman Al‐Dossary

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

0

Impact of Potassium-Solubilizing Microorganisms with Potassium Sources on the Growth, Physiology, and Productivity of Wheat Crop under Salt-Affected Soil Conditions DOI Creative Commons

Hend El-Egami,

Rehab Hegab,

Heba Montaser

и другие.

Agronomy, Год журнала: 2024, Номер 14(3), С. 423 - 423

Опубликована: Фев. 22, 2024

Salinity adversely affects plant growth and productivity worldwide. To overcome salinity other abiotic stresses, safe, ecofriendly biofertilizers that stimulate have been experiencing rising demand, alongside decreasing use of mineral fertilizers. The purpose this study was to examine changes in the growth, yield, physiological biochemical parameters wheat crop as a response two potassium-solubilizing microorganisms (KSMs), Trichoderma asperellum Bacillus circulans, with 50% or 75% recommended amount K fertilizer (potassium sulphate), combined no 25% feldspar well 1.5% potassium sulphate (K-leaf) foliar application, all treatments were compared control treatment under salt-affected soil conditions, during winter seasons 2019–2020 2020–2021. randomized complete block design (RCBD) used set up experiment. Results showed vegetative affected conditions. Nevertheless, inoculation T. B. circulans application mitigated deleterious effect conditions by improving parameters, photosynthetic pigment content, antioxidant enzymes (superoxide dismutase, ascorbate peroxidase, catalase peroxidase) total soluble sugars, relative water content leaves, grains some constituents straw. Meanwhile, these decreased proline Na+ Na+/K+ ratio treatment. most pronounced treatment, K-leaf significantly increased grain yield 16.41% It could be concluded inoculating KSMs will increase tolerance decrease detrimental on quantity quality soils

Язык: Английский

Процитировано

3

A Perennial Green Revolution to address 21st‐century food insecurity and malnutrition DOI Creative Commons

J. Paul,

Tymofiy Lutsiv, Henry J. Thompson

и другие.

Food and Energy Security, Год журнала: 2024, Номер 13(4)

Опубликована: Июль 1, 2024

Abstract Farming practices of the past century have dramatically increased annual crop yields to unprecedented levels but consequentially created increasing ecological and public health concerns, posing a long‐term threat global food security. Soil tillage chemical inputs perpetuate soil erosion, biodiversity loss, wetlands eutrophication, carbon emissions, other farming stressors. Concomitantly, accompanying poor dietary patterns malnutrition increase risk for chronic diseases, such as cardiovascular obesity, type 2 diabetes, cancer, which account greater than 70% mortality per annum. Altogether, monocropping systems exacerbate insecurity, necessitating action across fields health, agriculture, nutrition, medicine, environmental ecology, that is, transdisciplinary approach. Herein, we argue perennialization crops creates an opportunity address challenges sustainability nutritional adequacy economically. Unlike annuals, perennial deeper roots drought tolerance reduced needs fertilization irrigation. Adopting perenniality can result in improved while reducing labor, seed purchasing. Furthermore, perennializing novel staple may offer superior diverse profile phytochemicals, fiber, macronutrients compared conventional annuals. Instead traditional tree crops, focus on intermediate wheatgrass Kernza® ( Thinopyrum intermedium ) sunflowers Helianthus tuberosus , H . maximiliani Silphium integrifolium exemplars grain oil, respectively, at different stages commercialization. Ultimately, discuss how integrating has potential revolutionize agriculture security concerns remainder 21st century.

Язык: Английский

Процитировано

3

Spatiotemporal dynamics of the foxtail millet transcriptome during grain filling DOI
Tao Wang, Suying Wang, Yan Tong

и другие.

Physiologia Plantarum, Год журнала: 2024, Номер 176(1)

Опубликована: Янв. 1, 2024

Abstract Flag leaf, stem, and grain are all important for endosperm development (grain filling) in cereal crops. However, joint analysis of these three tissues during filling is limited. Hence, we employed RNA‐seq to compare the transcription dynamics flag at different stages filling. The differentially expressed genes (DEGs) between were identified. number DEGs was increased from stage 2 4 leaf grain, while decreased stem. Through WGCNA analysis, associated with photosynthesis specifically changed leaves Lignin branched chain amino acid synthesis‐related stem respectively. phytohormone signal transduction sucrose‐starch conversion pathway together promoted offloading assimilates assimilate accumulation grain. These results provide new insights further investigations on molecular regulatory mechanisms among filling, also a idea improvement yield quality

Язык: Английский

Процитировано

2

Progress in the Use of Combined Omics for Mungbean Breeding Improvement and Its Potential in Promoting Resistance against Cercospora Leaf Spot DOI Creative Commons

Temesgen Bedassa Gudeta,

Gemechu Keneni,

Sandiswa Figlan

и другие.

International Journal of Plant Biology, Год журнала: 2024, Номер 15(2), С. 482 - 504

Опубликована: Июнь 14, 2024

Cercospora leaf spot (CLS) is the most destructive fungal disease, deteriorating production and productivity of mungbean (Vigna radiata (L.) Wilczek). Mungbean one nutritionally environmentally important legumes, with popularity currently increasing as a ‘future smart food crop’ due to its several health benefits. In recent years, there has been considerable research progress in improving disease resistance legumes. However, only limited number studies have pinpointed potential genes candidate associated traits CLS mungbeans. Identifying resistant resources through combined omics approaches an efficient strategy screen best Cercospora-resistant varieties for further molecular breeding improvement. Potential are tools predict management strategies, alleviate chemical overuse, mitigate problems malnutrition. Sustainable efforts using omics, including automated phenotyping, promote mungbeans still unexplored key issue that needs be addressed. Omics-technology-based findings on genes, proteins, metabolites against recognised this review. Due limitation specifically underscoring use screening CLS, related outcomes other crops included

Язык: Английский

Процитировано

2

CRISPR/Cas9‐Mediated Genome Editing for Trait Improvement and Stress Tolerance in Leguminosae (Legume Family) DOI Creative Commons
Sadhana Singh,

Vigya Mishra,

Riyazuddin Riyazuddin

и другие.

Plant Breeding, Год журнала: 2024, Номер unknown

Опубликована: Окт. 31, 2024

ABSTRACT Legumes represent a significant source of protein, roughage, minerals and carbohydrates in global diets. They are cultivated primarily for human consumption, forage as green manure. However, the growth productivity legumes often hindered by range biological environmental factors. The most prevalent diseases afflicting include downy mildew, fusarium root rot, southern blight common leaf spot. Additionally, stresses such salinity drought represents challenges. Over time, development cultivars with enhanced tolerance has emerged sustainable approach to combat impact these stresses. Although environmentally friendly, traditional breeding methods entail lengthy screening cross‐breeding protocols, which constrain their efficacy addressing climate challenges ensuring food security. Furthermore, approaches rely on natural availability genetic variation, may not always be exist specific traits, particularly context rapidly changing conditions. method is sufficiently precise, can result unintended introduction undesirable traits. intricacy presents an additional challenge making it difficult isolate enhance desired These impede capacity expeditiously develop that withstand emerging stresses, change. Genome editing powerful tool overcome limitations methods. By enabling precise targeted manipulation, genome traits or introduce new ones, thereby facilitating climate‐resilient agronomic varieties. In particular, clustered regularly interspaced short palindromic repeat/CRISPR associated protein (CRISPR/Cas9)‐mediated demonstrated considerable potential enhancing legume adaptability diverse stress conditions increasing crop yield. This study highlights advancements editing, focus CRISPR/Cas9 technology, means improve crops' resilience response pressures.

Язык: Английский

Процитировано

2