Advances in Agronomy

1. Integrated Agricultural Systems: The 21^st Century Nature-Based Solution for Resolving the Global FEEES Challenges<br>Chukwudi Nwaogu<br>2. The Importance of Understanding Soil-Water Relationships in Marginal Rainfed Cropping Areas<br>M. C. Laker and G. P. Nortje<br>3. Flowers Strips and Herbal Living Mulch as an Innovative Approach to the Design of Farming Systems for Sustainable Crop Production<br>Agnieszka Klimek-Kopyra, Reinhard W. Neugschwandtner, Joanna Dluzniewska, Jaroslav Bernas, and Bogdan Kulig<br>4. A Critical Review of Soil Phosphorus Dynamics and Biogeochemical Processes for Unlocking Soil Phosphorus Reserves<br>Lokesh P. Padhye, Muhammad Islam, Kadambot H. M. Siddique, , Jiayin Pang, Zakaria M. Solaiman, Deyi Hou, Cherukumalli Srinivasarao, Tao Zhang, Pebbeti Chandana, Nakeertha Venu, J.V.N.S. Prasad, Tavva Srinivas, Rajbir Singh, M. B. Kirkham, Nanthi Bolan <br>5. Cereal Crops: A Valid Option for Bio-Fortification and Development of Nutrient-Dense Food in Developing and Developed Countries in Asia and Africa<br>Amit Anil Shahane and <br>6. What do Electromagnetic Sensors Measure in Soil Surveys?<br>Juan Herrero, Daniel Lopes-Bruna and Italo Predebon