Dear All,
I have a standing curiosity on following questions on the subject matter. I
shall be obliged if some expert attends to my querries with values.
1. What is the ratio of 'Oxygen produced from sunlight' to 'Oxygen consumed in
respiration at night' by trees?2. What is a similar ratio for carbon
dioxide absorbed/liberated during day and night by trees?
3. What is the % share of trees in replenishment of Oxygen in the
atmosphere?
4. Urban trees or supposed to reduce pollution by trapping particulate and
oily effluents on leaves. How much does this inhibit the photo-synthesis?
5. Is there a variation in % of Oxygen at different locations? Is the
Oxygen % maximum in a location with maximum tree density?
A very wide range of figures can be read on these issues which
confuses a layman like me. Regards,
Shrikant Ingalhalikar12 Varshanand SocietyAnandnagar Sinhagad RoadPune 411 051.
www.idsahyadri.comTel 91 20 2435 0765.Fax 91 20 2438 9190.
