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1.
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Some agronomic practices to overcome moisture stress in Hevea brasiliensis by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Indian Journal of Natural Rubber Research 1992
Availability: Not available: RRII Library: Articles (1).

2.
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Application of nuclear techniques in soil moisture studies under rubber by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Proceedings of the Seminar on Nuclear Techniques for better Agricultural Productivity, 1997 1997
Availability: Not available: RRII Library: Journals (1).

3.
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Comparison of the effectiveness of liquid and granule fertilizer mixtures on rubber plants raised by young budding technique by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Journal of the Rubber Research Institute of Sri Lanka 1997
Availability: Not available: RRII Library: Journals (1).

4.
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Developments in soil conservation systems in rubber plantations by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Journal of the National Institute of Plantation Management 2000
Online resources:
Availability: Not available: RRII Library: Journals (1).

5.
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Distribution of Mn and Zn in rubber growing soils and its status in relation to selected management practices by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Journal of the Rubber Research Institute of Sri Lanka 2000
Availability: Not available: RRII Library: Journals (1).

6.
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Economics and efficiency of fertilizer utilization in immature rubber by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Bulletin of the Rubber Research Institute of Sri Lanka 2000
Availability: Not available: RRII Library: Journals (1).

7.
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Economics and efficiency of fertilizer utilization in mature rubber by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Bulletin of the Rubber Research Institute of Sri Lanka 2000
Availability: Not available: RRII Library: Journals (1).

8.
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Effect of mulching with rice straw on soil chemical properties and its influence on the performance of Hevea by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Journal of Rubber Research 1998
Availability: Not available: RRII Library: Journals (1).

9.
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Effect of soil moisture on establishment success of different planting techniques in rubber by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Journal of the Rubber Research Institute of Sri Lanka 1993
Availability: Not available: RRII Library: Journals (1).

10.
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Effects of mulching with rice straw on some physical properties of soils under rubber by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Journal of Rubber Research 1999
Availability: Not available: RRII Library: Journals (1).

11.
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Effects of soil-plant-water relations on drought management in rubber plantations by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Journal of the National Institute of Plantation Management 2000
Online resources:
Availability: Not available: RRII Library: Journals (1).

12.
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El-Nino: Its effects on rubber plantations by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Bulletin of the Rubber Research Institute of Sri Lanka 1998
Availability: Not available: RRII Library: Journals (1).

13.
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Fertilizer to fields designated for seed collection in Hevea by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Bulletin of the Rubber Research Institute of Sri Lanka 2001
Availability: Not available: RRII Library: Journals (1).

14.
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Importance of fertilizer application to mature rubber even during low rubber prices by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Journal of the National Institute of Plantation Management 2000
Online resources:
Availability: Not available: RRII Library: Journals (1).

15.
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Integrated plant nutrient management in rubber nurseries by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Journal of the National Institute of Plantation Management 2000
Online resources:
Availability: Not available: RRII Library: Journals (1).

16.
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Land and soil requirements for optimum growth and productivity of rubber under Sri Lankan conditions by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Bulletin of the Rubber Research Institute of Sri Lanka 2001
Availability: Not available: RRII Library: Journals (1).

17.
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Land suitability model for rubber in Moneragala district: First approximation using GIS by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Journal of the Rubber Research Institute of Sri Lanka 2011
Availability: Not available: RRII Library: Journals (1).

18.
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Land suitability model for rubber in Moneragala district: first approximation using GIS by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Journal of the Rubber Research Institute of Sri Lanka 2011
Availability: Not available: RRII Library: Journals (1).

19.
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Land suitability models for rubber in moneragala district: First approximation using GIS by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Journal of the Rubber Research Institute of Sri Lanka 2011
Availability: Not available: RRII Library: Journals (1).

20.
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Litter accumulation from Mucuna bracteata cover crop and its effects on some soil chemical properties in rubber plantations by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Journal of the Rubber Research Institute of Sri Lanka 2010
Availability: Not available: RRII Library: Journals (1).