THE HIGH TEMPERATURE started in from February to April 2026 and prolonged dry spells in Malaysia, particularly during El Nino-induced heatwaves, are causing significant damage to crops, reducing yields, and increasing operational costs for farmers, according to reports by the New Straits Times (NST) portal. reported that based on recent (March 2026) reports, the key impacts on Malaysian agriculture include for the Padi Production Affected in which over 13,000 hectares of padi fields in Perak (specifically Seberang Perak and Sungai Manik) have been affected by water supply shortages. Similarly, hundreds of hectares of rice fields in Kedah, Negri Sembilan, and Melaka are experiencing stunted growth and dry conditions with potential yields threatened by up to 30%–80% in extreme scenarios. In other case in which in Cameron Highlands Vegetable Yields farmers are on alert as high temperatures exceeding 30°C in the northern states indicate that warmer, drier conditions will soon hit the highlands, affecting temperate vegetable farming and reducing yields. Earlier reports noted smaller, sour strawberry harvests due to heat stress. Issue of Water Scarcity and Costs whereby the farmers are facing rising operational costs due to the need for increased water usage, including installing pumps and water tanks. In other case the mixed effects on fruits seen in which some reports indicate that prolonged heat has boosted the quality and sweetness of Harumanis mangoes (MA224) in the northern peninsula, it also poses challenges in terms of crop management, requiring more intensive irrigation to prevent wilting. The impact also occure for livestock that stress in which the high temperatures have caused livestock, such as cattle, to suffer from heat stress, with some farmers losing cattle, which in turn leads to significant economic losses. This article in "Anim Agriculture Technology" blog explained the issue on high temperature affect food supply in Malaysia as reported by local mainstream media.
Malaysia's food security remains stable supported by sufficient supply and manageable affordability compared with neighbouring and regional countries. Deputy Prime Minister Datuk Seri Fadillah Yusof, however, said this stable position should not lead to complacency, stressing the need for a comprehensive long-term policy framework. He said Malaysia is currently facing rising logistics costs and sharp increases in imported agricultural input prices, particularly grain, corn, and chemical fertilisers. When input costs rise, it triggers a domino effect, leading to global food price inflation. This is the burden ultimately borne by the people. Our dependence on external supply chains makes us vulnerable to global economic shocks as his speech at the launch of the National Food Security Policy 2030 (DKMN 2030). He described the current global situation as a 'perfect storm' is not a single disruption, but a combination of multiple crises occurring simultaneously, destabilising global food supply chains. He highlighted four critical factors driving the situation: extreme climate events such as prolonged droughts that dry up catchment areas, unexpected floods that submerge farms, and crop yields severely affected; increasingly complex crop and livestock diseases that are difficult to predict and control; international conflicts disrupting global fertiliser and grain supply chains, affecting price stability and domestic food supplies; and competition for land use between industrial development and the preservation of agricultural areas. Fertile land is shrinking, replaced by concrete jungles in the pursuit of modernisation and Malaysia already achieved, good self-sufficiency ratios (SSR) in several sectors, including livestock and fisheries. Malaysia are very strong in poultry meat and egg production. The 2024 SSR for chicken has reached 92.9 per cent, while eggs have reached 107 per cent. For crops, the SSR for fruits is strong at 96.8 per cent, while tropical vegetables stand at 83 per cent.
Reported that 'Rice crops stunted due to heat in which prolonged hot weather has impacted paddy plants. It is estimated that about 100 hectares of paddy fields that rely on rainwater and hill water sources have been affected nationwide due to the current hot weather. According to the Malaysian Farmers' Association (PESAWAH) exco member Abdul Rashid Yob said prolonged hot weather has impacted paddy plants as it can cause water in the fields to diminish, resulting in dry rice paddy fields. He said this condition will affect the growth of rice plants, and when the situation worsens, the rice plants will be stunted, and the grains will become affected or non-existent. They started receiving complaints of stunted rice plants involving farmers in Perak, Negri Sembilan, and Melaka when they were unable to harvest rice according to the planting schedule. On average, their crops are over two months old, but they have to leave them in the fields because the rice plants are not bearing fruit due to the excessively dry fields and an estimated 50 farmers have been affected, and they are facing significant losses as they have already invested capital in planting rice. He said although the case does not involve many farmers, it should not be taken lightly as those affected also contribute to the country's food security and the government needs to take this matter seriously as there are forecasts that the current El Nino phenomenon-induced hot season is expected to last longer. The hot weather will cause limited water to be available, and more farmers will be affected. Farmers in the Kemubu Agricultural Development Authority (Kada) also face water source problems due to the lack of a systematic irrigation system adn such problems need to be addressed from the beginning; relevant agencies need to play a role in assisting affected farmers, either by upgrading irrigation facilities or providing appropriate assistance for farmers to survive. The country will lose more rice yields for the next season due to extreme hot weather conditions.
M Anem,
Senior Agronomist Expert,
Room 507, Micasa All Suite Hotel,
Malaysia.


