Essays on Vetch

Several thousand years ago, the early modern humans were nomadic foragers, and they forage in groups. However, a major transition occurred around 10,000 BC changing the human behavior, a changeover from the control of the natural environment over humans, to humans in control over the natural environment. Before the start of the agricultural era, the early humans were hunter-gatherers, which means that they depended on wild resources for their nutritional requirements. This style of living led the early humans to have a largely nomadic lifestyle, with the abundance of food source dictated by the natural environment, specifically the ...

Considering the effects of cover crop and intercropping on garden settings

1. Introduction 1.1 Background Sustainable agricultural production systems, otherwise known as agroecosystems, employ a variety of techniques to maintain environmental quality. Cover crops are one strategy used by growers to preserve and enhance soil resources because of their impacts on soil-nutrient dynamics (such as nitrogen and carbon fixation)and microbiological functions (Steenworth and Belina, 2008). Cover crops such as cereal grass, hairy vetch, and oilseed radish, manage problems in an agroecosystem such as soil quality, erosion and fertility, water quality, pests and weeds because they tend to be less resource intensive than other crops and instead contribute to ...