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Navdanya is an Indian-based non-governmental organisation which promotes biodiversity conservation, biodiversity, organic farming, the rights of farmers, and the process of seed saving. One of Navdanya's founders, and outspoken members, is Vandana Shiva, an environmental activist, physicist, and author.
Zero Budget Natural Farming (ZBNF) is a farming system which relies on on-farm biomass to increase productivity of the soil. Practitioners call for non-compost, non-organic inputs to increase fertility by relying on Jeevamrutha and increasing humus content. In India, Subhash Palekar has promoted and written on it extensively.
The Protection of Plant Variety and Farmers Right Act, 2001 (PPVFR Act) is an Act of the Parliament of India that was enacted to provide for the establishment of an effective system for the protection of plant varieties, the rights of farmers and plant breeders, and to encourage the development and cultivation of new varieties of plants.
Conservation agriculture (CA) can be defined by a statement given by the Food and Agriculture Organization of the United Nations as "Conservation Agriculture (CA) is a farming system that can prevent losses of arable land while regenerating degraded lands.It promotes minimum soil disturbance (i.e. no-till farming), maintenance of a permanent soil cover, and diversification of plant species.
Regenerative agriculture is a conservation and rehabilitation approach to food and farming systems. It focuses on topsoil regeneration, increasing biodiversity, [1] improving the water cycle, [2] enhancing ecosystem services, supporting biosequestration, [3] increasing resilience to climate change, and strengthening the health and vitality of farm soil.
One of the issues facing biodiversity in areas of industrial agriculture is the loss of heterogeneity, described by the loss of a biotic and abiotic diversity. [1] [3] Since 1966, the Green Revolution enhanced agricultural productivity through technological, economical, and political advancements in an effort to increase food security globally. [14]
Theory suggests that organic farming practices, which exclude the use of most synthetic pesticides and fertilizers, may be beneficial for biodiversity. This is generally shown to be true for soils scaled to the area of cultivated land, where species abundance is, on average, 30% richer than that of conventional farms. However, for crop yield ...
Agroecology uses different sciences to understand elements of ecosystems such as soil properties and plant-insect interactions, as well as using social sciences to understand the effects of farming practices on rural communities, economic constraints to developing new production methods, or cultural factors determining farming practices.