Heavy Metal Stress and Crop Productivity -- Effects of Gamma Radiation on Crop Production -- Pesticide Tolerance and Crop Production -- Implication of Rhizosphere Acidification in Nutrient Uptake by Plants: Cases of Potassium (K), Phosphorus (P) and Iron (Fe) -- Effect of Industrial Pollution on Crop Productivity -- Role of Seed Quality in Improving Crop Yields -- Sustaining Cocoa Production on Oxisols in Malaysia -- Plant Mutagenesis and Crop Improvement -- Effect of Climate Change on Horticultural Crops -- Effect of Elevated Levels of Carbon dioxide on the Activity of RuBisCO and Crop Productivity -- Insect Pest Resistance: An Alternative Approach for Crop Protection -- Biofertilizer for Sustainable Rice Production and Reduction of Environmental Pollution -- Bread Wheat (Triticum aestivum L.) under Biotic and Abiotic Stresses: An Overview -- Use of Alien Diversity to Combat some Major Biotic Stresses in Triticum aestivum L -- Sulfur Nutrition of Oil Palm for Enhancing Oil Yield in Tropics -- Genetic Modification of Crop Plants: Issues and Challenges -- Plant Responses and Tolerance to High Temperature Stress: Role of Exogenous Phytoprotectants -- Agricultural Adaptation and Climate Change Policy for Crop Production in Africa -- Causes and Prevention of Cherry Cracking- A Review -- Climate Change and Plants -- Fertilizers and Environment: Issues and Challenges.