Advancing Natural and Organic Farming Systems for Resilient Agriculture

Role of Organic and Natural Farming in Regenerative Agriculture

Restoring soil health, boosting biodiversity, strengthening ecosystem resilience, and boosting carbon sequestration while preserving agricultural productivity are the goals of regenerative agriculture, an integrated land-management strategy. Regenerative agriculture, in contrast to traditional sustainable methods, concentrates on using ecological processes to replenish soil organic matter and biological activity. Because they emphasize biological nutrient cycle and reduce synthetic inputs, organic and natural farming systems are significant elements of this larger regenerative framework. In India, methods like Zero Budget Natural Farming (ZBNF) and Organic Farming have drawn interest due to their potential to lower production costs, enhance soil quality, and advance sustainable agriculture. Research carried out in India under natural farming efforts has shown notable increases in soil organic carbon and microbial activity, as well as yield improvements of 20–40% on degraded soils. Crop rotation, green manuring, composting, and biological pest control are examples of organic farming techniques that enhance soil structure and long-term production. This study looks at how natural and organic agricultural methods fit into the larger idea of regenerative agriculture. The study assesses their effects on soil health, biodiversity conservation, and sustainable crop production using a qualitative review of secondary literature. The results show that combining organic and natural farming methods with regenerative principles can greatly improve soil carbon sequestration, boost climate-resilient farming systems, and increase agricultural sustainability.

Impact of Organic Farming on Soil Health and Organic Farming as A Tool For Climate Change Mitigation

Organic and Natural Farming for Climate-smart Agriculture

Organic and natural farming are increasingly promoted as responses to the coupled crises of climate change, soil degradation and input dependence. Yet their climate-smart credentials are frequently asserted from labels or individual practices rather than evaluated across productivity, adaptation and mitigation, with food-system and distributional effects made explicit. This critical narrative review synthesises peer-reviewed evidence published from 1990 to 5 June 2026, with earlier foundational material retained where necessary. It distinguishes regulated organic agriculture from heterogeneous natural-farming movements and evaluates both through a climate-smart framework. Organic systems generally enhance soil biological activity, on-farm biodiversity and input-use efficiency, and they can improve water regulation and yield stability where rotations, cover crops, organic amendments and diversified habitats are well designed. They also avoid most synthetic nitrogen fertiliser and pesticide inputs. These advantages do not translate automatically into lower climate impacts: average yield gaps, uncertain additionality and permanence of soil carbon, manure-related nitrous oxide, nutrient import dependence and land-use displacement can offset field-level gains. Evidence for natural farming is promising but geographically concentrated, especially in India; recent farm studies report competitive yields, lower purchased-input costs and biodiversity benefits, whereas modelling warns of nutrient constraints during large-scale conversion. The decisive unit of analysis is therefore the farming system in its landscape, dietary and nutrient-cycling context, not the production label. Climate-smart transitions should combine practice bundles with outcome-based measurement, region-specific nutrient budgets, safeguards against leakage, farmer-centred learning and policies that reward public goods without shifting risk to labour-constrained or resource-poor households. The review concludes that organic and natural farming can make substantial contributions to climate-smart agriculture, but only conditionally and as components of broader food-system transformation.

Natural Farming for Sustainable Crop Production and Soil Health: A Critical Comprehensive Review

Natural farming has moved from a group of locally adapted, low-external-input practices to a prominent agricultural policy proposition, particularly in India. Its appeal rests on the linked aims of reducing dependence on purchased agrochemicals, rebuilding soil biological function, maintaining crop production and improving farm profitability. Yet the label encompasses heterogeneous systems, and evidence for particular components is often stronger than evidence for the complete package. This critical narrative review examines natural farming as an agroecological redesign strategy, with emphasis on crop productivity, soil health, nutrient sufficiency, water relations, biodiversity, farm economics and implementation at scale. Literature available from 1990 to 5 June 2026 was identified through accessible scholarly indexes, bibliographic searches, institutional sources and citation tracing. Direct comparative evidence from Indian natural-farming programmes was integrated with higher-level evidence on organic amendments, soil cover, reduced disturbance, crop diversification and microbial inoculation. The strongest and most transferable support concerns permanent or frequent soil cover, organic-matter return, diversified rotations and intercrops, and reduced reliance on broad-spectrum pesticides. These practices can improve soil aggregation, moisture retention, microbial biomass and several regulating ecosystem services. Direct field studies in south-eastern India indicate that well-managed natural farming can maintain or increase yields and reduce production costs in some settings, while recent landscape evidence shows comparable yields, higher profits and improved farmland bird abundance. Confidence is nevertheless moderated by short experimental duration, treatment bundles that prevent attribution to individual practices, uneven geographical coverage and limited nutrient budgets. Biological activity cannot create phosphorus, potassium or other exported elements, and nitrogen supply may become constraining in high-yielding systems without legumes, recycled biomass or other accountable sources. Natural farming is therefore best understood as context-specific ecological intensification rather than universal input elimination. Credible scaling requires phased transition, soil- and crop-specific nutrient accounting, independent long-term trials, multidimensional monitoring and adaptive safeguards for farmers whose production systems have high nutrient demand.

Soil health management through conservation agriculture, agroforestry and natural farming systems

Globally, land degradation driven by the aggregate impacts of pollution and climate change poses a major challenge to sustainable agriculture, food security, and climate change adaptation. Approximately, one-third of the planet’s soil are classified as moderately to severely degraded due to erosion, loss of soil organic carbon, nutrient imbalance, salinization, and contamination by heavy metals, pesticides, and emerging pollutants. Climate change factors, such as rise in temperature, changes in precipitation, and climate extremes, which encompass physical, chemical and biological disturbances. In this context, Sustainable Farming Systems (SFS) emerge as crucial nature-based solution for restoring soil quality and enhancing climate resilience. This review critically integrates international and regional findings on soil health management through conservation agriculture (CA), agroforestry, and natural farming (NF), with particular emphasis on evaluating the effectiveness and suitability of these practices in improving the physical, chemical, and biological properties and indicators of soil health amid pollution and environmental changes. The findings clearly indicates that CA improves soil structural properties and water regime, the ability of agroforestry to improve the nutrient dynamics, biodiversity, and the long-term carbon sequestration; and NF improves soil detoxification processes and nutrient status through its own inherent inputs and minimizing reliance on external inputs. Collectively, these practices make significant contributions to beneficial ecosystem services including erosion control, carbon sequestration, and water resource efficiency. However, challenges related to scalability, manpower requirements, productivity gaps, and region-specific adoption constraints remain significant barriers. The review emphasizes the need a holistic and regionally tailored approach to facilitate the broader implementation of soil-centred strategies, thereby advancing Land Degradation Neutrality (LDN), enhanced climate change resilience, and support long-term sustainable agriculture practices.

Assessing role of natural farming in enhancing ecosystem services and sustainable agriculture

Natural farming is an environment friendly holistic approach emphasizing agricultural sustainability ecosystem health by reducing external inputs. It is a chemical free farming practice based on livestock and locally available resources. In conventional agriculture injudicious use of chemicals creates pressures on soil and environment so it is required to switch towards a sustainable agricultural practice. The four basic principles of natural farming are no-tillage, no chemical fertilizers, no weeding, and pesticides. Additionally, mulching, inter cropping, continuous cropping with crop diversity, minimum intervention, water conservation, integration of livestock and some minor agronomical practices can be considered its supporting pillers. By avoiding synthetic chemicals, farmers generally used locally available low-cost inputs like cow dung, cow urine, jaggery, crop stubbles etc. Use of cowdung based natural formulations like Jeevamrit, Beejamrit etc., improve soil health and also addressed several ecological and social challenges. Crop diversification like intercropping, polyculture, crop rotation enhances biodiversity by supporting predatory insects and birds which control pests and reduces the need of chemical pesticides. So natural farming has the potential to convert global agricultural system into a more resilient and balanced food system by merging socio economic benefit and ecological sustainability. In near future, natural farming (NF) may be the more viable option for more resilient, cost effective and sustainable agricultural food production system which can prosper especially in the context of climate change.