Chand, Gopi and Singh, R D and Meena, RL and kumar, A (2010) Effect of plant growth regulators on germinaton of seed Rheum australe D.Don. Indian Forester, 136. pp. 1503-1507.

Kumari, A and Prakash , Om and Kumar, Amit and Uniyal, S K and Chand, Gopi and Lal, Brij and Singh, R D (2010) Ferns and fern allies of IHBT campur, Palampur, Himachal Pradesh, India. Indian Fern Journal, 27. pp. 53-64.

Chand, Gopi and Singh, R D and Kumar, Amit and Meena, RL and Ahuja, Paramvir Singh (2009) Current status of Ginkgo biloba L. in india. Indian Forester, 135 (11). pp. 1588-1593.

Prakash, Om and Jaryan, V and Sharma, V and Vats, S K and Uniyal, S K and Lal, Brij and Singh, R D and Guleria, SK (2009) Soliva anthemifolia (Juss.) R.Br. (Asteraceae)-and addition to the flora of Himachal Pradesh. Journal of Economic & Taxonomic Botany, 33 (4). pp. 829-831.

Lal, Brij and Prakash , Om and Sharma, V and Singh, R D and Uniyal, S K (2009) Synedrella vialis (Less.) A gray-a new rocord to the flora of Himachal Pradesh. Indian Forester, 135 (1). pp. 89-90.

Chand , Gopi and Singh, R D and R L, Meena and Singh, M K and Kaul , V K and Lal, Brij and Acharya , Ruchi and Prasad, R (2006) Effect of manure and plant spacing on crop growth, yield and oil-quality of Curcuma aromatica Salisb. in mid hill of western Himalaya. Industrial Crops and Products, 24. pp. 105-112.

Chawla, Amit and Rajkumar, S and Singh, K N and Singh, R D and Lal, Brij and Thukral, A K (2008) Plant Species Diversity along an Altitudinal Gradient of Bhabha Valley in Western Himalaya. Journal of Mountain Science, 5 (2). pp. 157-177. ISSN 1672-6316

Vats, S K and Singh , R D (2002) The accuracy of floristic surveys and digitizing biodiversity. Current Science, 82 (10). p. 1194.

Uniyal, S K and Kumar, Amit and Lal, Brij and Singh, R D (2006) Quantitative assessment and traditional uses of high value medicinal plants in Chhota Bhangal area of Himachal Pradesh, western Himalaya. Current Science, 91 (9). pp. 1238-1242.

Singh, R D and Chand, Gopi and R L, Meena and Sharma, B and Singh , Bikram and Kaul , V K and Ahuja, Paramvir Singh (2010) Seasonal variation of bioactive components in Valeriana jatamansi from Himachal Pradesh, India. Industrial Crops and Products, 32. pp. 292-296.

Chawla, Amit and Kumar, Amit and S, Rajkumar and Singh , R D and Thukral, A K and Ahuja, Paramvir Singh (2010) Correlation of Multispectral Satellite Data with Plant Species Diversity vis-à-vis Soil Characteristics in a Landscape of Western Himalayan Region, India. Applied Remote Sensing Journal , 1 (1). pp. 1-13.

Jaryan, P and Uniyal , S K and Chand , Gopi and Singh , R D and Lal, Brij and Kumar, Amit and Sharma, V (2010) Role of traditional conservation practice: highlighting the importance of Shivbari sacred grove in biodiversity conservation. The Environmentalist , 30. pp. 101-110.

Chand, Gopi and Singh, R D and Meena, RL and Lal, Brij (2011) Effect of plant growth regulators on sprouting biomass production of Tylophora asthmatica L. in mid hills of Himalaya. Journal of The Indian Forester, 137. pp. 255-260.

Pal, Probir Kumar and Singh, R D and Prasad , Ramdeen (2012) Non-destructive estimation of chlorophyll and nitrogen content in leaf of Rosa damascena (Mill). Journal of Soil Science and Plant Nutrition, 58. pp. 604-610.

Kushwaha , R and Bhattacharya, Amita and Singh , Bikram and Singh , R D (2010) Factors affecting podophyllotoxin yield in the ex situ grown Podophyllum hexandrum, an endangered alpine native of the western Himalayas. Journal of Natural Medicine.

Singh , S and Singh, R D (2008) Study of Pesticide Applications in Agricultural Crops in Punjab and Haryana. Pestology, 32 (11).

Uniyal , S K and Prakash, Om and Singh , R D (2010) Spatial redistribution of Soliva anthemifolia(Juss)R.Br.:possible manifestation of changing climate. Current Science, 99 (7). pp. 898-899.

Lal, Brij and Negi, H R and Singh, R D and Ahuja, Paramvir Singh (2004) Medicinal uses of Dactylorhiza hatagirea among the natives of higher altitudes in western himalaya. Journal of Orchid Society of India, 18 (1-2). pp. 97-100.

Chand, Gopi and Singh , R D (2008) GROWTH BEHAVIOUR OF SOME TREE SPECIES IN HIGH DENSITY PLANTATION IN MID HILLS OF WESTERN HIMALAYA. Indian Forester, 135 (3). pp. 361-372.

Kumar, R and Kumar , Ramesh and Singh , R D and Prasad, R (2010) Modulation of wild marigold Tagets minuta L) phenophases towards the varying temperature regimes-a field study. Journal of Agrometeorology, 12 (2). pp. 234-240.

Chand, Gopi and Nehria, Rakesh and Meena, RL and Singh, R D and Ahuja, Paramvir Singh (2006) Effect of Differen Growth Regulators on Vegetative Propagtion of Ginkgo biloba. Indian Scientific and Industrial Research , 14 (1). pp. 21-24.

Chand, Gopi and Singh, R D (2011) Growth and Biomass Production of Selected Fuel wood Tree Species in mid hill of Western Himalaya in India. Journal of Reprinted form The Indian Forester, 137. pp. 615-628.

Chand, Gopi and Singh, R D (2009) Growth behaviour of some tree species in high density plantation mid hills of western Himalayas. Journal of The Indian Forester, 135 (3). pp. 361-372.

Kushwaha , R and Bhattacharya, Amita and Singh , Bikram and Singh, R D (2012) Factors affecting podophyllotoxin yield in the ex situ grown Podophyllum hexandrum, an endangered alpine native of the western Himalayas. J Nat Med, 66. pp. 1-7.

Kumar , R and Sharma , Saurabh and Kulasekhran , Ramesh and Prasad , Ramdeen and Pathania , Vijaylata and Singh , Bikram and Singh, R D (2012) Effect of agro-techniques on the performance of natural sweetener plant–stevia (Stevia rebaudiana) under western Himalayan conditions. Indian Journal of Medicinal and Aromatic Plants, 57 (1). pp. 74-81.

Chawla, Amit and Parkash, Om and Sharma, Varun and Rajkumar, S and Lal, Brij and Chand, Gopi and Singh, R D and Thukral, A K (2012) Vascular plants, Kinnaur, Himachal Pradesh, India. Check list, 8 (3). pp. 321-348.

Uniyal, S K and Singh, R D (2012) Natural resources assessment and their utilization. Environmental Monitoring and Assessment, 184. pp. 4903-4919.

Kaur, P and Chaudhary, A and Katiyar, Arti and Singh , Bikram and Chand, Gopi and Singh, R D (2012) Rapid Validated RP-HPTLC Method for the Quantification of Major Bioactive Constituents of Crataegus oxyacantha L. Journal of Planar Chromatography, 25 (5). pp. 415-419.

Pal, Probir Kumar and Singh, R D (2012) Understanding crop-ecology and agronomy of Rosa damascena Mill. for higher productivity. Australian Journal of Crop Science, 7 (2). pp. 196-205.

Guleria, S and Jaitak, V and Saini, R and Kaul , V K and Lal, Brij and G D, Kiran Babu and Singh , Bikram and Singh, R D (2011) Comparative studies of volatile oil composition of Rhododendron anthopogon by hydrodistillation, supercritical carbon dioxide extraction and head space analysis. Natural Product Research, 25 (13). pp. 1271-1277.

Saini, Rikki and Jaitaka, Vikas and Guleriaa, Shailja and Kaul, V K and Kiran Babu, GD and Singh , Bikram and Lal, Brij and Singh, R D (2012) Comparison of headspace analysis of volatile constituents with GC–MS analysis of hydrodistilled and supercritical fluid extracted oil of Capillipedium parviflorum. The Journal of Essential Oil Research, 24 (3). pp. 315-320.

Chawla, Amit and Kumar, Amit and Lal, Brij and Singh, R D and Thukral, A K (2012) Ecological Characterization of High Altitude Himalayan Landscapes in the Upper Satluj River Watershed, Kinnaur, Himachal Pradesh, India. Journal of Indian Society of Remote Sensing, 40 (3). pp. 519-539.

Chand, Gopi and Meena, RL and Nag, Manu and Pathania , Vijaylata and Kaul , V K and Singh , Bikram and Singh, R D and Ahuja, Paramvir Singh (2013) Effect of organic manure and plant spacing on biomass and quality of Mentha piperita L. in Himalaya in India. The Journal of Essential Oil Research. pp. 1-4.

Manuja, A and Raja, Ram and Singh, R D and Mukherjee, D (2005) Evaluation of different herbicides for protection of gladiolus( Gladiolus spp.) crop from weeds. Crop Protection, 24 (10). pp. 921-926.

Jaryan, V and Uniyal, S K and Kumar, Amit and Gupta , R C and Singh, R D (2013) Extent of Occurrence and Area of Occupancy of Tallow Tree (Sapium sebiferum): Using the Red list Criteria for Documenting Invasive Species Expanse. Journal of National Academy Science Letters, 36 (1). pp. 85-91.

Kumar, Amit and Manjunath, K.R. and -, Meenakshi and Bala, Renu and Sud, R K and Singh, R D and Panigrahy, Sushma (2012) Field hyperspectral data analysis for discriminating spectral behavior of tea plantations under various management practices. International Journal of Applied Earth Observation and Geoinformation. pp. 1-8.

Kumar, Amit and Singh, K N and Lal, Brij and Singh, R D (2008) Mapping of Apple Orchards using Remote Sensing Techniques in Cold Desert of Himachal Pradesh, India. Journal of the Indian Society of Remote Sensing, 36. pp. 319-323. ISSN 0255-660X

Saini, U and Kaur, D and Bhattacharya, Amita and Kumar, Sanjay and Singh, R D and Ahuja, Paramvir Singh (2012) Optimising parameters for biolistic gun-mediated genetic transformation of tea [Camellia sinensis (L.) O. Kuntze]. Journal of Horticultural Science & Biotechnology, 87 (6). pp. 605-612.

Gulati, Arvind and Veni A, Leela and Sud, R K and Shanker, Adarsh and Tewary, D K and Thakur, Meena and Nadda , Gireesh and Kumar, Ajay and Singh, R D (2006) Status and Prospects of Integrated Pest Management Strategies in Selected Crops: Tea. Integrated Pest Management: Applications, 18. pp. 581-614.