中金 | 农业：中东冲突如何影响农产品价格?

Core Viewpoint - The ongoing tensions in the Middle East are expected to drive up oil prices, which will subsequently lead to an increase in agricultural product prices, benefiting planting chain enterprises and leading pig farming leaders [1]. Group 1: Impact of Middle East Tensions on Agricultural Prices - Iran is a net importer of food, with its global production share for corn, soybeans, rice, and wheat being 0.1%, 0%, 0.4%, and 1.6% respectively for the 25/26 period, while its import ratios are 5.2%, 1.4%, 1.7%, and 1.4% [1]. - The blockade of the Strait of Hormuz has led to rising oil prices, with Brent crude reaching $103.9 per barrel on March 13, marking a 70.7% increase since the beginning of the year [1]. - The correlation between oil prices and grain prices from 2000 to 2025 is estimated at 86%, with three main transmission channels identified: 1. Increased competitiveness of biofuels when oil prices exceed $80-100 per barrel, driving up corn and soybean prices 2. Rising agricultural input costs, as fertilizers, pesticides, and energy account for approximately 26% and 18% of corn and soybean planting costs, respectively 3. Increased shipping costs for agricultural products, with shipping fees accounting for about 9% of import costs, and Brazilian soybean shipping fees rising by 33% year-on-year as of March 16 [1]. Group 2: Agricultural Product Fundamentals and Price Trends - The fundamentals for agricultural products are showing marginal improvement, making prices more likely to rise than fall. For corn, the domestic stock-to-use ratio for 25/26 is down by 5 percentage points, with North and South port inventories down 61% and 44% year-on-year as of March 6 [2]. - The USDA projects a 7% year-on-year decrease in U.S. corn production for 26/27, indicating improved fundamentals for corn [2]. - For soybeans, the global stock-to-use ratio for 25/26 has decreased by 0.3 percentage points to 29.5%, reflecting marginal improvement in supply pressures [2]. - The anticipated rise in grain prices is expected to reverse performance expectations for planting chain enterprises, leading to inventory digestion and accelerated application of new technologies in biological breeding and smart agriculture [2]. - The expected reduction in pig farming capacity is accelerating, with national pig prices dropping to 10 yuan/kg, nearing a 10-year low. Rising feed costs driven by increasing grain prices may exacerbate industry losses, leading to accelerated capacity clearance [2]. - Leading pig farming companies, due to their resilient balance sheets and excess profits, are expected to benefit from the recovery in pig prices post-capacity clearance, realizing both growth and value attributes [2].