Abiotic Stress Management in Cabbage
摘要
Cabbage (Brassica oleracea) is one of the widely cultivated vegetable crops, valued for its versatility, nutritional content, and adaptability to various climates and cuisines worldwide. Still, several abiotic factors, such as drought, high temperature stress, salinity, and nutrient toxicity affect the growth and yield of cabbage. Various stresses affect cabbage plants, leading to reduced yields and lower-quality produce. Balancing abiotic stresses is crucial for the improvement of cabbage production and the stability of its yield. This chapter presents a comprehensive discussion of abiotic stress factors affecting cabbage and the analysis of several approaches to minimize their effects. The mechanisms of stress response of cabbage at the physiological and molecular levels are discussed in detail with an understanding of how plants perceive and respond to unfavorable conditions. These are the major management practices highlighted: stress-tolerant varieties, fertility management, and water management. Moreover, for effective stress coping mechanisms, modern technologies as bio-stimulants, plant growth controllers, and integrated pest control measures, are analyzed. It also emphasizes Maine’s precision agriculture practices, including the use of sensors and data, as well as climate-smart agriculture practices. Through the application of such management practices, it becomes possible for farmers to reduce the impacts of abiotic stresses on the production, enhancing yield on cabbage as well as promoting appropriate sustainable farming practices. Directions for future research that may help improve tolerance of abiotic stress in cabbage production are discussed.