K o l o m b i y a ' n ı n G a r z ó n k e n t i n d e k i b i r o k u l k a m p ü s ü n d e , ü l k e n i n u l u s a l o r k i d e s i C a t t l e y a t r i a n a e d ü z e n s i z b i r d a ğ ı l ı m s e r g i l i y o r : B a z ı b ö l g e l e r d e o n m e t r e k a r e d e o n l a r c a ç i ç e k b u l u n u r k e n , d i ğ e r l e r i n d e n e r e d e y s e h i ç y o k . Y e n i b i r a r a ş t ı r m a , b u d u r u m u n t e s a d ü f v e y a s a d e c e i n s a n m ü d a h a l e s i y l e a ç ı k l a n a m a y a c a ğ ı n ı ; a k s i n e h a v a n e m i , s ı c a k l ı k v e ç i ç e ğ i n y e r l e ş t i ğ i a ğ a ç l a r ı n ö z e l l i k l e r i n i n h a s s a s b i r b i l e ş i m i n d e n k a y n a k l a n d ı ğ ı n ı o r t a y a k o y d u . < / p > < p > S u r c o l o m b i a n a Ü n i v e r s i t e s i v e E k v a d o r l u o r t a k l a r ı n d a n b i l i m i n s a n l a r ı , y a k l a s ı k 2 5 b i n m e t r e k a r e l i k b i r a l a n d a s i s t e m a t i k ö r n e k l e m e l e r g e r ç e k l e ş t i r d i . A r a ş t ı r m a c ı l a r , d o ğ a l o r m a n k a l ı n t ı l a r ı n ı n b u l u n d u ğ u a l a n l a r d a h i l k a m p ü s ü n b e ş f a r k l ı b ö l g e s i n i a n a l i z e d e r e k 1 , 5 v e 3 , 5 m e t r e y ü k s e k l i k l e r d e ö l ç ü m l e r y a p t ı . Ç o k d e ğ i ş k e n l i a n a l i z l e r n e t b i r b a ğ l a n t ı y ı g ü n y ü z ü n e ç ı k a r d ı : B a ğ ı l n e m y ü z d e 8 0 ' i a ş t ı ğ ı n d a v e o r t a l a m a s ı c a k l ı k , ö z e l l i k l e y a ğ ı ş l ı m e v s i m l e r i n z i r v e d ö n e m l e r i n d e 2 3 d e r e c e c i v a r ı n d a s e y r e t t i ğ i n d e o r k i d e y o ğ u n l u ğ u k e s k i n b i r a r t ı ş g ö s t e r i y o r . < / p > < p > K o n a k a ğ a ç l a r ı n ö z e l l i k l e r i d e e n a z i k l i m k a d a r k r i t i k b i r r o l o y n u y o r . K a b u k d o k u s u v e a ğ a ç t a c ı n ı n y a p ı s ı , n e m i n t u t u l m a s ı n ı v e s u b s t r a t ı n k a r a r l ı l ı ğ ı n ı d o r u d a n e t k i l i y o r . Ç i ğ d ü ş m e o r a n ı n ı n s a a t t e 0 , 1 5 m i l i m e t r e y e k a d a r d a h a y o ğ u n o l d u ğ u y e r l e r d e o r k i d e l e r e n s ı k k ü m e l e r i n i o l u ş t u r u y o r . B u k o ş u l l a r , g e n e l m i k r o k l i m a n ı n ç o k t a n d e ğ i ş m i ş o l d u ğ u k e n t s e l o r t a m l a r d a b i l e b i t k i l e r i ç i n a d e t a b i r e r " v a h a " y a r a t ı y o r . < / p > < p > C a t t l e y a t r i a n a e ' n i n 1 9 3 6 ' d a u l u s a l ç i ç e k i l a n e d i l d i ğ i K o l o m b i y a ' d a b u v e r i l e r b ü y ü k ö n e m t a ş ı y o r . T ü r ü n e n d e m i k o l m a s ı v e d o ğ a l y a ş a m a l a n l a r ı o l a n A n d D a ğ l a r ı a r a s ı v a d i l e r i l e k u r u t r o p i k a l o r m a n l a r ı n t a r ı m v e y a p ı l a ş m a n e d e n i y l e h ı z l a d a r a l m a s ı , d u r u m u d a h a d a h a s s a s h a l e g e t i r i y o r . Ç a l ı ş m a , b i t k i n i n ö z e l i h t i y a ç l a r ı g ö z e t i l d i ğ i t a k d i r d e , i n s a n e l i y l e d e ğ i ş t i r i l m i ş m a n z a r a l a r d a b i l e p o p ü l a s y o n l a r ı n k o r u n a b i l e c e ğ i n i k a n ı t l ı y o r . < / p > < p > E l d e e d i l e n s o n u ç l a r , o r k i d e n i n b a ş a r ı s ı n ı n g e n e l ç e v r e s e l k o ş u l l a r d a n z i y a d e y e r e l i s t i k r a r " c e p l e r i n e " b a ğ l ı o l d u ğ u n u n a l t ı n ı ç i z i y o r . B u d u r u m , b i r b i r i n e ç o k y a k ı n o l m a l a r ı n a r a ğ m e n ç i ç e ğ i n k a m p ü s ü n b i r k ı s m ı n d a c o ş k u y l a y e t i ş i p d i ğ e r k ı s m ı n d a n e d e n y o k o l d u ğ u n u a ç ı k l ı y o r . B e n z e r k a l ı p l a r ı n , ü l k e n i n d i ğ e r p a r ç a l a n m ı ş a r a z i l e r i n d e d e m u h t e m e l e n g e ç e r l i o l d u ğ u d ü ş ü n ü l ü y o r . < / p > < p > Ç a l ı ş m a , e p i f i t l e r i n k e n t l e ş m e y e u y u m s a ğ l a m a s ü r e ç l e r i n i n a n l a ş ı l m a s ı n a k a t k ı d a b u l u n u r k e n , k a r a s a l e k o s i s t e m l e r i n k o r u n m a s ı g i b i s ü r d ü r ü l e b i l i r k a l k ı n m a h e d e f l e r i y l e d e d o ğ r u d a n i l i ş k i k u r u y o r . A r a ş t ı r m a , k e n t s e l a ğ a ç l a n d ı r m a v e y e ş i l a l a n y ö n e t i m i p r o j e l e r i i ç i n s o m u t v e p r a t i k y o l g ö s t e r i c i l e r s u n u y o r . < / p > < p > K o l o m b i y a ' n ı n u l u s a l o r k i d e s i n i n y a ş a y a n p e y z a j ı n b i r p a r ç a s ı o l m a y a d e v a m e t m e s i i ç i n , b i t k i n i n b i z z a t t e r c i h e t t i ğ i k o ş u l l a r ı m u h a f a z a e t m e k v e y e n i d e n o l u ş t u r m a k y e t e r l i : D o ğ r u k o n a k a ğ a ç l a r l a b e z e l i , y e t e r i n c e n e m l i v e ı l ı m a n k ö ş e l e r . < / p >
M i k r o k l i m a l a r v e K o n a k A ğ a ç l a r : K o l o m b i y a ’ n ı n U l u s a l O r k i d e s i n i n K a d e r i n i B e l i r l e y e n U n s u r l a r
Yazar: Svitlana Velhush
New Research: Microenvironmental drivers and phorophyte associations shaping the distribution of the national orchid Cattleya trianae in an educational campus of Colombia frontiersin.org/articles/10.33… #FrontiersIn #ForestsGlobalChange
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PLANT SPECIES REDISCOVERED AFTER 122 YEARS Experts spotted a rare flowering plant species in Mount Apo Natural Park after more than a century, said the Department of Environment and Natural Resources Davao Region. The Protected Area Management Office–Mount Apo Natural Park
What if architecture evolved more like nature, adapting, collaborating, and growing instead of following fixed systems? As botany offers new ways of thinking about resilience and design, what could architects learn from the intelligence of plants? Follow the link to read more

