Contents: Production and Cultivated Area Variation in Cereal, Rice, Wheat and Maize in China (1998–2016); Effect of Different ET-Based Irrigation Scheduling on Grain Yield and Water Use Efficiency of Drip Irrigated Maize; Sulfur Application Improves the Nutritional Quality of Maize by Regulating the Amino Acid Balance of Grains; Zinc Absorption Through Leaves and Subsequent Translocation to the Grains of Bread Wheat after Foliar Spray; QMrl-7B Enhances Root System, Biomass, Nitrogen Accumulation and Yield in Bread Wheat; Optimized Farmland Mulching Improves Rainfed Maize Productivity by Regulating Soil Temperature and Phenology on the Loess Plateau in China; Genetic Diversity of Selected Rice Genotypes under Water Stress Conditions; Optimizing Sowing Patterns and Nitrogen Management Strategies used to Balance Maize Crop Productivity, N2O Emissions, and Economic Benefits in the Loess Plateau Region of China; Factors Influencing Genomic Prediction Accuracies of Tropical Maize Resistance to Fall Armyworm and Weevils; Crop Upgrading Strategies and Modelling for Rainfed Cereals in a Semi-Arid Climate—A Review