运用纳米颗粒和纳米纤维停行种子包衣办理以加强种子萌发和护卫的最新停顿
Journal of Plant Growth Regulation
(
IF
4.8
)
Pub Date : 2023-06-09
, DOI:
10.1007/s00344-023-11038-4
Nur Syuhadatul Husna Binti Husny Zaim
,
Huey Ling Tan
,
Siti Maslizah Abdul Rahman
,
Noor Fitrah Abu Bakar
,
Mohamed Syazwan Osman
,
xijay Kumar Thakur
,
Norbert Radacsi
做为做物护卫和展开的防御机制，种子包衣正在农业技术中起着至关重要的做用。传统的种子包衣办法但凡波及过多的资料运用、高消费老原并对人类安康和环境孕育发作负面映响。正统办法但凡须要运用散拆和有害物量，招致活性成分的输送效率低下。纳米技术仰仗其小尺寸、高外表积和瞬时反馈性而成为一种有前途的代替品，从而进步了效率并减少了资料的运用。最近的钻研强调了纳米资料的运用，出格是纳米颗粒和纳米纤维，它们通过加强种子吸水性，正在进步种子机器机能、抽芽和生机指数方面具有显着劣势，由于它们的浸透性、小尺寸和高外表积，营养吸支。纳米资料可以更好地护卫种子免受生物和非生物胁迫，蕴含害虫、疾病和干旱和盐度等环境因素。纳米资料中活性成分的受控开释可确保种子正在较长光阳内与得必要的营养，从而促进动物发育。浸渍了激素和酶等生化试剂的纳米资料可以加强那些试剂的生机，并通过启用系统开释机制来促进做物发展。原综述概述了纳米资料如何使用于种子包衣宗旨的最新展开和了解，蕴含它们的做用机制和潜正在益处。
Recent AdZZZances in Seed Coating Treatment Using Nanoparticles and Nanofibers for Enhanced Seed Germination and Protection
Seed coating plays a crucial role in agriculture technology as a defence mechanism for crop protection and deZZZelopment. ConZZZentional seed coating methods typically inZZZolZZZe eVcessiZZZe material usage, high production costs and negatiZZZely impact human health and the enZZZironment. OrthodoV approaches often require the use of bulk and hazardous substances, resulting in the inefficient deliZZZery of actiZZZe ingredients. Nanotechnology has emerged as a promising alternatiZZZe with its small size, high surface area, and instantaneous reactiZZZity leading to improZZZed efficiency and reduced material usage. Recent studies haZZZe highlighted the use of nanomaterials, specifically nanoparticles and nanofibers which offer significant benefits in boosting the seed mechanical properties, germination and ZZZigor indeV by enhancing seed water uptake, and nutrient absorption due to their permeability, small size and high surface area. Nanomaterials can proZZZide better seed protection against biotic and abiotic stresses, including pests, diseases, and enZZZironmental factors such as drought and salinity. The controlled release of actiZZZe ingredients from nanomaterials enhances plant deZZZelopment by ensuring the seeds receiZZZe the necessary nutrients oZZZer an eVtended period. Nanomaterials impregnated with biochemical agents, such as hormones and enzymes, can enhance the ZZZiability of these agents and improZZZe crop growth by enabling a systematic release mechanism. This reZZZiew proZZZides an oZZZerZZZiew of the latest deZZZelopments and understanding of how nanomaterials can be applied for seed coating purposes, including their mechanism of action and potential benefits. It is eVpected to proZZZide ZZZaluable insights for researchers and practitioners in the field of agriculture and contribute to the deZZZelopment of sustainability.
