to prevent leaf from decaying externally:
1a)stop exposing it to hot sun as it is unable to take
temperature.
2a)stop insects from attcking it
3a)prevent fungus from attacking roots(food intake source point
of leaf n tree due to moisture n bacteria)
4a)ensure oxygen n co2 n o2 is met daily
5a)do not shake it mechanically till leaf stems are strong
enough.
to prevent leaf from decaying internally:
1z)ensure its fulla water with correct ph values n kept
moist at all time(depends on 1a)
2z)ensure pumping action from capillary action from source to
leaf is supplied by keeping it moist.
3z)ensure stem from leaf steam to tree is strong and not dry at
any point from day 1to grow bigger n stronger leaf support
areas(depends on 1a)this will in turn supply needed water n
nutrients to prevent decay of leaf and enhance life of leaf.
4z)ensure enough sunlight for chlorphyl food making actions in
plant.
to enhance leaf to survive for years when lifespan of average
leaf is only 8 months:
soak it with nutrients....but leaf plucked from tree would die
instantly....so connection to treee due to some circulation devices
from within is clearly observed.what does a tree do to a
leaf?recirculate like a heart n kidney component?but leaf still
dies when that happens.could be from external sources or the tree
had no strong leaves and strong supports that would weaken leaf n
break off all supply lines from tree to leaf.however would it be
different in zero grvity enviroments where gravity would not exert
force on leaf supply points from tree?put it in zero gravity as in
under water but that still has a force exerted by water on skin
,heart etc.
build a stronger supply connection from plant to leaf .or
the small area to have them made better to supply nutrients and
cooling gel to prevent drying of leaf.
in humans:5a would be an issue as its unknows how big or
small to human tissues really are or how to make them better.that
would inturn depend on 3z.
fulla water in 1z is not known how much is too much or too
little and ph value is not known for humans to have desired
effect.
2z depends on heart function which also is affected by another
different factors such as temp and medium within it.
4z is obtained by food from supermarket which is digested n
converted to energy required for survival.
to be con't........