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Research Article Open access CC BY 4.0

Tillage and Rice Straw Management Affect Soil Enzyme Activities and Chemical Properties after Three Years of Conservation Agriculture Based Rice-wheat System in North-Western India

Sushil Kumar Kharia, H. S. Thind, Sandeep Sharma, H. S. Sidhu, M. L. Jat, Yadvinder Singh

International Journal of Plant & Soil Science · pp. 1–13 · Published 9 May 2017

10.9734/IJPSS/2017/33494

Abstract

Aims: To evaluate the effects of rice establishment, tillage and rice straw management on changes in soil enzyme activities and chemical properties in soil after three cycles of continuous rice-wheat system. Study Design: The experiment was laid in split plot design with three replications. Place and Duration of Study: PAU, Ludhiana, 2010-2013. Methodology: The experiment was started during kharif season of 2010. The design of an experiment was having 12 treatments with 3 replications. The main plot treatments in rice (zero till direct seeded rice, ZT-DSR; conventional till direct seeded rice, CT-DSR; zero till direct transplanted rice, ZT-DTR and puddled transplanted rice, PTR) and three sub-plot treatments in wheat (conventional till wheat without rice straw, CTW-R; ZT wheat without rice straw, ZTW-R, and ZT wheat with rice straw retained as surface mulch using Happy Seeder, ZTW+R). Results: Zero tillage with rice straw retention (ZTW) as surface mulch (+R) increased wheat yield by 9% and 15% compared with conventional tillage (CTW) and ZTW with no residue (-R). Significantly higher dehydrogenase, fluorescein diacetate, alkaline phosphatase, phytase and urease activities were recorded under ZTW+R compared with ZTW/CTW-R in 0-5 cm soil layer. Organic carbon, Olsen-P, available K and DTPA-extractable micronutrients (Zn, Fe, Mn and Cu) in the surface 0-5 cm soil layer were significantly higher in ZTW+R compared with ZTW/CTW-R. Soil enzyme activities were significantly and positively correlated with each other, soil organic carbon, Olsen-P and grain yield of wheat. Conclusion: We concluded that RCTs (ZTW and rice residue retention) improve soil enzyme activities and chemical properties in surface 0-5 cm soil layer and enhance productivity and sustainability of rice-wheat system.

Conservation agriculture rice straw surface mulch tillage enzyme activities rice-wheat system.

References (25)

  1. 1 AN EXAMINATION OF THE DEGTJAREFF METHOD FOR DETERMINING SOIL ORGANIC MATTER, AND A PROPOSED MODIFICATION OF THE CHROMIC ACID TITRATION METHOD [DOI]
  2. 2 Soil Chemical Analysis
  3. 3 Estimation of Available Phosphorus in Soils by Extraction with Sodium Bicarbonate
  4. 4 Development of a sensitive and rapid method for the measurement of total microbial activity using fluorescein diacetate (FDA) in a range of soils [DOI]
  5. 5 Soil enzyme activities as integrative indicators of soil health.
  6. 6 Evaluation of precision land leveling and double zero-till systems in the rice–wheat rotation: Water use, productivity, profitability and soil physical properties [DOI]
  7. 7 Extraction and Colorimetric Determination of Urea in Soils [DOI]
  8. 8 Optimizing intensive cereal-based cropping systems addressing current and future drivers of agricultural change in the northwestern Indo-Gangetic Plains of India [DOI]
  9. 9 A review of resource conserving technologies for sustainable management of the rice–wheat cropping systems of the Indo-Gangetic plains (IGP) [DOI]
  10. 10 Soil biochemical response to long-term conservation tillage under semi-arid Mediterranean conditions [DOI]
  11. 11 Influence of various forms of green manure amendment on soil microbial community composition, enzyme activity and nutrient levels in leek [DOI]
  12. 12 Soil Microbial and Enzymatic Activities Across a Chronosequence of Chinese Pine Plantation Development on the Loess Plateau of China [DOI]
  13. 13 Response of soil microbial biomass and enzyme activities to the transient elevation of carbon dioxide in a semi-arid grassland [DOI]
  14. 14 Improving Water Productivity of Wheat-Based Cropping Systems in South Asia for Sustained Productivity [DOI]
  15. 15 Soil chemical properties and microbial biomass after 16 years of no-tillage farming on the Loess Plateau, China [DOI]
  16. 16 Soil sustainability indicators following conservation tillage practices under subtropical maize and bean crops [DOI]
  17. 17 Soil microbial biomass and activity response to repeated drying–rewetting cycles along a soil fertility gradient modified by long-term fertilization management practices [DOI]
  18. 18 Select Soil Enzyme Activities In The Historic Sanborn Field As Affected By Long-term Cropping Systems [DOI]
  19. 19 Long-term effect of tillage systems on soil microbiological, chemical and physical parameters and the incidence of charcoal rot by Macrophomina phaseolina (Tassi) Goid in soybean [DOI]
  20. 20 Soil enzymatic activities and available P and Zn as affected by tillage practices, canola (Brassica napus L.) cultivars and planting dates [DOI]
  21. 21 Responses of soil chemical and microbial indicators to conservational tillage versus traditional tillage in the North China Plain [DOI]
  22. 22 Phytase activity in the rhizosphere of crops, trees and grasses under arid environment [DOI]
  23. 23 Climate change effects on wheat yield and water use in oasis cropland
  24. 24 Tillage and manure effect on soil microbial biomass and respiration, and on enzyme activities
  25. 25 Revegetation in Semiarid Zones: Influence of Terracing and Organic Refuse on Microbial Activity [DOI]

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