Despite the wide recognition of the importance of these services, drivers of soil organic carbon (SOC) dynamics across various land uses in East Africa are poorly understood.
However, urban agriculture must rely on the supporting and regulating services of the soil food web.
Reviewing specific ecosystem services, the values of soil formation and retention, biodiversity protection, gas regulation and climate regulation were forming the largest part of the total ESVs.
Soil compost amendments contribute to the general soil quality recovery and improvement of plant growing conditions [3] by providing numerous ecosystem services, including replenishment of soil carbon stocks, increase of microbial activity and biodiversity and restoration of plant nutrition and natural soil suppressiveness [4].
We used two bioassays to measure the suppressive service of the soil community: one determined survival of the reniform nematode (Rotylenchulus reniformis) and the other reproduction of Meloidogyne arenaria on peanut.
Decisions between cultivation of rice, annual or perennial crops, and between organic and conventional farming were compared among farmers as a function of their attitudes toward the following ecosystem services: biomass production, prevention of soil erosion, improvement of water quality, and conservation of plants and animals.
Agrobiodiversity encompasses genetic resources, edible plants and crops, and livestock (planned biodiversity), as well as the associated organisms (associated biodiversity) that provide ecosystems services such as maintenance of soil fertility and prevention of pest attacks.
The choice of a specific additive depends on the type of soil, service that is required to serve and the surrounding environment.
Our results help to understand farmers' complex decision-making on soil conservation and help designing policies to support the provision of soil regulation services especially in areas highly exposed to increasing frequency of extreme precipitation events such as Central America.
At the end of the service, they collected vials of soil from the crash site that had been placed inside the tent.
