S. K. Kamra

• Comparative studies on germinability of Pinus silvestris and Picea abies seed by the indigo carmine and X-ray contrast methods
• Comparative studies on the germination of Scots pine and Norway spruce seed under different temperatures and photoperiods
• Effect of different distances between water level and seed bed on Jacobsen apparatus on the germination of Pinus silvestris L. seed
• Germination studies on Scots pine (Pinus silvestris L.) seed of different provenances under alternating and constant temperatures
• Investigations on the suitable germination duration for Pinus silvestris and Picea abies seed
• Seed problems of some developing countries in Asia, Africa and Latin America and scope for international cooperation
• Studies on storage of mechanically damaged seed of Scots pine (Pinus silvestris L.)
• The X-ray contrast method for testing germinability of Picea abies (L.) Karst. seed
• Use of X-ray radiography for studying seed quality in tropical forestry