Climate-resilient agriculture and soil organic carbon (Record no. 55704)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02393nam a2200229Ia 4500 |
| 100 ## - MAIN ENTRY--AUTHOR NAME | |
| Personal name | Lal Rattan |
| 245 #0 - TITLE STATEMENT | |
| Title | Climate-resilient agriculture and soil organic carbon |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Name of publisher | Indian Journal of Agronomy |
| Year of publication | 2013 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Number of Pages | 440-450 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc | The soil carbon(C) reservoir is an important component of the global C cycle. It comprises of soil organic C (SOC) and soil inorganic C (SIC). soils of India are severely depleted of their SOC stock. Therefore, enhancing and maintaining SOC concentration to above the critical threshold(~1.5;in the 0-20cm depth) is essential to improving soil quantity, increasing use efficiency of nutrients and water, minimizing vulnerability to extreme climatic events, decreasing susceptibility to erosion and other degradation processes, and sustaining agonomic production. Above all, recarbonization of the SOC stock is integral to any strategy towards adapting to and mitigating the abrupt climate change, advancing food security and improving the environment. The SOC stock is also important to provisioning of numerous ecosystem services (e.g., food security, water security). Thus, identification and adoption of recommended management practices(e.g.,conservation agriculture, agoforestry, manuring and integrated nutrient management, diverse farming system) are important to C sequestration. The rate of SOC sequestration in cropland soils of India are low, but need to be credibly assessed for diverse soils and farming systems. Rate of formation of secondary carbonates for different practices and or leaching of bicarbonates in irrigated soils must be established. A way forward should consider: (i) improvement in education curricula at state agricultural universities include courses on climate change, C sequestrationetc.; (ii) establishment of National Climate-Re-silent Agriculture Program(NACRAP), and (iii) developement of mechanisms to compensate farmers and land managers through payments for ecosystems services(e.g., soil C sequestration). |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical Term | Agricultural curricula |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical Term | Erosion |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical Term | Food security |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical Term | Malnutrition |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical Term | National Climate-Resilient Agriculture Program |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical Term | Payments for ecosystem service |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical Term | Soil C sequestration |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical Term | Soil degradation |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical Term | Soil quality |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Journals |
| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Date acquired | Serial Enumeration / chronology | Koha item type |
|---|---|---|---|---|---|---|---|---|
| Journals | RRII Library | RRII Library | 22/05/2014 | Volume 58, Issue 4 | Journals |