Official journal of the Postgraduate Institute of Agriculture, University of Peradeniya. Tropical Agricultural Research publishes complete accounts of research of outstanding significance, together with critical review articles on all aspects of agriculture including agronomy and crop production, horticulture, agricultural biology, food and nutrition, soil and water resource management, agricultural engineering, agricultural economics, animal science, biotechnology, plant protection, genetics and plant breeding.

Tropical Agricultural Research is now indexed in DOAJ.

Current Issue

Volume 33 - Issue 4 - 2022

Research Articles

Dietary Diversity among Adolescents Aged 11 – 13 in the City of Colombo, Sri Lanka

A. D. D. C. Athauda, D. G. N. G. Wijesinghe, G. A. P. Chandrasekara
- PDF (EN)
01 Oct 2022

33 (4):310-318
Manufacturing of Low Haze Instant Tea Extracts Using Sri Lankan Broken Mixed Fannings (BMF) as Raw Materials

K. A. P. Dalpathadu, H. U. K. D. Z. Rajapakse, C. V. L. Jayasinghe, S. P. Nissanka
- PDF (EN)
01 Oct 2022

33 (4):319-329
Effect of Thermal Processing on the In Vitro Bioavailability of Minerals and Anti-Nutritional Factors in Indian Almond (Terminalia catappa) Nut

G. M. Saibu, O. B. Adu, O. O. Ogunrinola, S. O. Ogun, G. A. Adeyemo, O. O. Oguntibeju
- PDF (EN)
01 Oct 2022

33 (4):330-338
Screening of Finger Millet (Eleusine coracana) Germplasm for the Blast Disease-Resistance in Sri Lanka

W. M. R. Kumari, D. K. N. G. Pushpakumara, W. M. W. Weerakoon, D. M. J. B. Senanayake, H. D. Upadhyaya
- PDF (EN)
01 Oct 2022

33 (4):339-349
Ex-post study on Expected Utility of Weather Information: Quasi Experiment on Sri Lankan Paddy Farming

N. M. K. C. Premarathne, A. Senaratne, L. H. P. Gunaratne
- PDF (EN)
01 Oct 2022

33 (4):350-363
Regeneration of tea [Camellia sinensis (L.) Kuntze] cv. TRI 5001 plants through somatic embryogenesis in a liquid dynamic medium

K. K. Ranaweera, M. A. B. Ranatunga, J. P. Eeswara, S. Thilakarathne, H. Kadono
- PDF (EN)
01 Oct 2022

33 (4):364-375
Factors Influencing the Success of Tank Rehabilitation Projects in India and Sri Lanka: A Meta-Analysis

S. Sirimanna, D. V. P. Prasada
- PDF (EN)
01 Oct 2022

33 (4):376-385
Assessment of Knowledge and Practices regarding Iron Deficiency Anaemia among Pregnant Women in Kattankudy D.S. Division of Batticaloa District, Sri Lanka

M. R. Roshana, T. Mahendran
- PDF (EN)
01 Oct 2022

33 (4):386-395

Tropical Agricultural Research

Current Issue

Volume 33 - Issue 4 - 2022

Research Articles

Dietary Diversity among Adolescents Aged 11 – 13 in the City of Colombo, Sri Lanka

Manufacturing of Low Haze Instant Tea Extracts Using Sri Lankan Broken Mixed Fannings (BMF) as Raw Materials

Effect of Thermal Processing on the In Vitro Bioavailability of Minerals and Anti-Nutritional Factors in Indian Almond (Terminalia catappa) Nut

Screening of Finger Millet (Eleusine coracana) Germplasm for the Blast Disease-Resistance in Sri Lanka

Ex-post study on Expected Utility of Weather Information: Quasi Experiment on Sri Lankan Paddy Farming

Regeneration of tea [Camellia sinensis (L.) Kuntze] cv. TRI 5001 plants through somatic embryogenesis in a liquid dynamic medium

Factors Influencing the Success of Tank Rehabilitation Projects in India and Sri Lanka: A Meta-Analysis

Assessment of Knowledge and Practices regarding Iron Deficiency Anaemia among Pregnant Women in Kattankudy D.S. Division of Batticaloa District, Sri Lanka

Conversations

Tropical Agricultural Research

Current Issue

Volume 33 - Issue 4 - 2022

Research Articles

Dietary Diversity among Adolescents Aged 11 – 13 in the City of Colombo, Sri Lanka

Manufacturing of Low Haze Instant Tea Extracts Using Sri Lankan Broken Mixed Fannings (BMF) as Raw Materials

Effect of Thermal Processing on the In Vitro Bioavailability of Minerals and Anti-Nutritional Factors in Indian Almond (Terminalia catappa) Nut

Screening of Finger Millet (Eleusine coracana) Germplasm for the Blast Disease-Resistance in Sri Lanka

Ex-post study on Expected Utility of Weather Information: Quasi Experiment on Sri Lankan Paddy Farming

Regeneration of tea [Camellia sinensis (L.) Kuntze] cv. TRI 5001 plants through somatic embryogenesis in a liquid dynamic medium

Factors Influencing the Success of Tank Rehabilitation Projects in India and Sri Lanka: A Meta-Analysis

Assessment of Knowledge and Practices regarding Iron Deficiency Anaemia among Pregnant Women in Kattankudy D.S. Division of Batticaloa District, Sri Lanka

Assessment of Knowledge and Practices regarding Iron Deficiency Anaemia among Pregnant Women in Kattankudy D.S. Division of Batticaloa District, Sri Lanka

Factors Influencing the Success of Tank Rehabilitation Projects in India and Sri Lanka: A Meta-Analysis

Regeneration of tea [Camellia sinensis (L.) Kuntze] cv. TRI 5001 plants through somatic embryogenesis in a liquid dynamic medium

Ex-post study on Expected Utility of Weather Information: Quasi Experiment on Sri Lankan Paddy Farming

Strategies for Competitive Advantage in Value Added Tea Marketing

Production and Economic Characteristics of Intensive and Semi- Intensive Dairy Cattle Management Systems in Vegetable Based Farming System in Welimada, Sri Lanka

Mapping of soil erosion hazard zones of Sri Lanka

Potential of Eppawala rock phosphate as a phosphorus fertilizer for rice cultivation in acid sulphate soils in Matara District of Sri Lanka

Conversations