Core Points - The second spring plowing grain competition in Longchuan County achieved a significant increase in grain yield, with an average yield increase of over 20% [34][36] - The event showcased the county's commitment to food security and agricultural development through organized competitions and technological support [10][12] Group 1: Competition Overview - The competition attracted participation from 49 cooperatives, agricultural enterprises, and large grain growers across 19 towns, covering a total area of 5748.3 acres [14][36] - The event included awards for outstanding organization, with five towns recognized for their efforts [18][54] Group 2: Yield Achievements - The average yield for 14 participating silk rice growers reached 525.65 kg per acre, a 10.9% increase compared to the previous year's county average [37] - For 28 ordinary rice growers, the average yield was 573.94 kg per acre, reflecting a substantial increase of 21.08% [38] Group 3: Technological Support and Training - The Longchuan Agricultural and Rural Bureau organized training sessions for over 110 agricultural technicians and participants, focusing on high-yield cultivation and pest control techniques [19][21] - Advanced agricultural technologies, such as drone pest control and mechanized transplanting, were widely applied during the competition, enhancing production efficiency [46][48] Group 4: Recognition and Awards - Longchuan Fengxing Ecological Agricultural Technology Development Co., Ltd. won the first prize for the best yield of silk rice [8][70] - Longchuan Tubaozi Agricultural Products Co., Ltd. received the first prize for contributions to the reclamation and replanting of abandoned land [29][64]