Żelawski, W., Warsaw Agricultural University

• Vol 42, No 4 (1973) - Articles processed outside the current editorial system
  Effect of ammonium and nitrate source of nitrogen on productivity of photosynthesis in Scots pine (Pinus silvestris L.) seedlings
  Abstract  PDF
• Vol 40, No 2 (1971) - Articles processed outside the current editorial system
  Relationship between dry matter production and carbon dioxide absorption in seedlings of Scots pine (Pinus silvestris L.) in their second vegetation season
  Abstract  PDF
• Vol 38, No 1 (1969) - Articles processed outside the current editorial system
  Productivity of photosynthesis in Scots pine (Pinus silvestris L.) seedlings grown under various soil moisture conditions
  Details  PDF
• Vol 37, No 3 (1968) - Articles processed outside the current editorial system
  Influence of shade on productivity of photosynthesis in seedlings of Scots pine (Pinus silvestris L.) during the second vegetation period
  Details  PDF
• Vol 36, No 3 (1967) - Articles processed outside the current editorial system
  Photosynthesis and respiration of scots pine (Pinus sylvestris L.) seedlings grown in water culture from seed of various provenance
  Details  PDF
• Vol 36, No 4 (1967) - Articles processed outside the current editorial system
  Photosynthesis and resipiration of Scots pine (Pinus silvestris L.) seedings of various provenance grown under different light conditions
  Details  PDF
• Vol 35, No 4 (1966) - Articles processed outside the current editorial system
  Seasonal changes in the photosynthesis rate of Scots pine (Pinus silvestris L.) seedlings grown from seed of various provenances
  Details  PDF
• Vol 26, No 1 (1957) - Articles processed outside the current editorial system
  Dalsze badanie reakcji fotoperiodycznej siewek modrzewia (Larix europaea D. C.) [Further researches on the photoperiodic reaction in seedlings of the European Larch (Larix europaea D. C.)]
  Details  PDF