organic-agriculture
Organic agriculture is a farming approach using naturally occurring inputs and ecological techniques—such as crop rotation, companion planting, and biological pest control—rather than synthetic chemicals. This system is significant for plant science as it provides research opportunities to understand plant health, resilience, and productivity within natural ecological systems, informing the development of sustainable agricultural practices that balance yield with long-term environmental health.
open_in_new WikipediaEurope PMC · 2026-04-14
Researchers tested whether seaweed extract and amino acid fertilizers could improve the growth and fruit yield of two grapevine varieties. The study contributes to growing interest in biostimulants as sustainable alternatives or supplements to conventional synthetic fertilizers in viticulture.
Seaweed extract was evaluated as a biostimulant on Vitis vinifera grapevines, a crop of major global agricultural importance
Two distinct grape cultivars were compared, allowing assessment of whether treatment effects are variety-dependent
Amino acid fertilizers were tested alongside seaweed extract, providing a multi-treatment comparison relevant to organic and sustainable viticulture
