Weedy Rice Infestation in Malaysia: What Do We Know and Where Do We Go?

Autor: Intan Filzah Mahmod, Sharifah Nurnabilah Syed Bakar, Muhamad Shakirin Mispan, Farahaniza Supandi, Zulqarnain Mohamed, Mohd Zuwairi Saiman
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Agriculture, Vol 14, Iss 8, p 1307 (2024)
Druh dokumentu: article
ISSN: 2077-0472
DOI: 10.3390/agriculture14081307
Popis: Weedy rice is a notorious weed in the rice agroecosystem. Its infestation has caused significant economic loss in many rice-production countries, including Malaysia. In Malaysia, weedy rice consists of a genetic admixture of cultivated and wild traits, resulting in a highly competitive ability against cultivated rice for resources. The morphology and genetic plasticity of weedy rice provide several adaptive advantages, enabling it to thrive in rice agroecosystems and become a serious weed infesting Malaysian rice granaries. Previous strategies in combating weedy rice have often been less effective since weedy rice is easily adapted to a wide range of environments. In this review, we address the weedy rice issue in Malaysia and the progress of weedy rice studies. A future direction on weedy rice research via omics study is also discussed to propose solutions for improvement in weed control, good agronomic practices, and food security.
Databáze: Directory of Open Access Journals