This compilation examines agricultural research from across the globe and covers a broad spectrum of related topics. In this book, the authors discuss research including cotton pests and the actual strategies for their management control, cotton production and climatic factors: studying this relationship by different applied statistical methods, screening to select natural substances for control of postharvest aflatoxigenic fungi in maize and peanut agroecosystems, peculiarities of photosynthesis of wheat genotypes contrast in grain yield and their use in breeding programs, cunila d. royen ex. l., glechon epl. and hesperozygis epl. (lamiaceae) in South America: an ethnobotanical and phytochemical review, bacterial endophytes inhabiting potato plants (solanum tuberosum l.), and a discussion on common scab disease in central Europe.