Digital Commons Network^™

Cover Crops Influence Arthropod Community Dynamics Through Seasonal Variation And Cascading Effects, Adegboyega Fajemisin

Theses and Dissertations

Chapter 1: This chapter gives an overview of how cover crops influence soil’s physical, chemical, and biological properties, and their role on mediating arthropod community dynamics with implications for pest management in the subsequent cash crop.

Chapter 2: This chapter examines the effects of cover-cash crop rotation on arthropod community dynamics on four growers fields in the Lower Rio Grande Valley, Texas. We assessed the impact of cover crops planted in the summer months on the subsequent cash crops planted in the winter. Our results showed that cover crops had a differential effect on the population of beneficials and herbivores …

Egyptian Women’S Agriculture Contribution; Assessment Of The Gender Gap For Sustainable Development, Noha El Khorazaty

Theses and Dissertations

Women’s contribution to the agriculture sector in developing countries is undeniable, yet they do not have equal access to the resources and opportunities they need to be more productive. Sustainable development entails inclusive and effective management of natural resources, this entails gender equity in agriculture. Bridging the gender gap in agriculture far exceeds the benefits of the individual. According to the latest estimates bridging the yield gap in agricultural productivity could possibly decrease the numbers of undernourished people in the world by around 100 – 140 million people. Sustainable agriculture development and gender equity necessitate policy interventions targeting the gender …

Comparing Outdoor Vertical Hydroponic Farming Systems And Conventional Hydroponic Farming Systems With A Focus On Efficiency, Itohan A. Edokpolo

Theses and Dissertations

Combining hydroponics and vertical farming creates unique growing system that reduces the need for excessive water and land usage to grow more food. The main critique of this system is the high cost of setup, run and the potential drawbacks of shading on plant productivity. Five species were grown in three hydroponic designs known as horizontal, vertical and a-frame. The designs were compared in terms of productivity, space and energy. Results showed variability in plant productivity in the designs can be attributed to other factors other than light. Differences in species performance were seen in response to different factors. Horizontal …