상수리나무(참나무과) Quercus acutissima Carruth.

2009. 7. 30

  

키는 25m까지 곧게 자란다. 수피(樹皮)는 검은 회색이며, 세로로 갈라진다.

잎은 밤나무 잎과 비슷하게 생긴 긴 타원형으로

잎가장자리에 침상의 예리한 톱니와

12-16쌍의 측맥이 있으며 측맥은 평행으로 달리며 거치의 끝까지 이어진다.

표면은 털이 없고 윤채가 있으나 뒷면은 다세포의 단모가 있고 엽병은 길이 1-3cm로 털이 없다, 잎 뒷면에는 털이 있다.

잎이 밤나무와 비슷하지만

거치 끝에 엽록체가 없어 희게 보이며

잎뒷면에는 소선점이 없어 구별된다

 

굴참나무 잎은 뒷면이 회록색이고 상수리나무는 누른 빛을 띤 녹색이다.

열매는 꽃이 핀 다음해 10월에 견과(堅果)로 익는데,견과는 둥글고 지름 2cm정도로서 다갈색이다.
깍정이[殼斗]의 인편이 뒤로 젖혀진다. 

 

 

 

 

 

 

 

 

 

 

상수리나무 꽃 : https://qweenbee.tistory.com/8897413    https://qweenbee.tistory.com/8907016    

              https://qweenbee.tistory.com/8912024

상수리나무 열매 : https://qweenbee.tistory.com/8886360   https://qweenbee.tistory.com/8904533

상수리나무 동아 : https://qweenbee.tistory.com/8898984

 

굴참나무꽃 : https://qweenbee.tistory.com/8895588  

굴참나무 열매 : https://qweenbee.tistory.com/8886359  https://qweenbee.tistory.com/8896003

https://qweenbee.tistory.com/8896518    https://qweenbee.tistory.com/8901422   

굴참나무 동아 : hhttps://qweenbee.tistory.com/8900635    https://qweenbee.tistory.com/8903548

               https://qweenbee.tistory.com/8906694      https://qweenbee.tistory.com/8906719  

               https://qweenbee.tistory.com/8908311

 

갈참나무 꽃 : https://qweenbee.tistory.com/8897653   https://qweenbee.tistory.com/8897654

https://qweenbee.tistory.com/8902314     https://qweenbee.tistory.com/8905326

https://qweenbee.tistory.com/8905305   

갈참나무 열매 : https://qweenbee.tistory.com/8886356   https://qweenbee.tistory.com/8896011        

             https://qweenbee.tistory.com/8897653   https://qweenbee.tistory.com/8903310

            https://qweenbee.tistory.com/8904532    https://qweenbee.tistory.com/8906229     

            https://qweenbee.tistory.com/8896011    https://qweenbee.tistory.com/8906696

갈참나무 동아 : https://qweenbee.tistory.com/8906694    https://qweenbee.tistory.com/8906695  

            https://qweenbee.tistory.com/8898978    https://qweenbee.tistory.com/8900633

 

졸참나무 꽃 : https://qweenbee.tistory.com/8895586   https://qweenbee.tistory.com/8897547

https://qweenbee.tistory.com/8899176    https://qweenbee.tistory.com/8900884

https://qweenbee.tistory.com/8902315    https://qweenbee.tistory.com/8906300

졸참나무 열매 : https://qweenbee.tistory.com/8886355  https://qweenbee.tistory.com/8894763

https://qweenbee.tistory.com/8898334    https://qweenbee.tistory.com/8903301

졸참나무 동아 : https://qweenbee.tistory.com/8900634

 

떡갈나무 꽃 : https://qweenbee.tistory.com/8895587  https://qweenbee.tistory.com/8906301

            https://qweenbee.tistory.com/8908310    https://qweenbee.tistory.com/8908707   

            https://qweenbee.tistory.com/8908508    https://qweenbee.tistory.com/8912023

떡갈나무 열매 : https://qweenbee.tistory.com/8886357   https://qweenbee.tistory.com/8894761

https://qweenbee.tistory.com/8899959    https://qweenbee.tistory.com/8901423

떡갈나무 동아 : https://qweenbee.tistory.com/8898979

 

신갈나무 꽃 : https://qweenbee.tistory.com/8902503  https://qweenbee.tistory.com/8908708 

신갈나무 열매 : https://qweenbee.tistory.com/8886358    https://qweenbee.tistory.com/8894762

https://qweenbee.tistory.com/8898225    https://qweenbee.tistory.com/8899958    

https://qweenbee.tistory.com/8902503    https://qweenbee.tistory.com/8903302

https://qweenbee.tistory.com/8906721    https://qweenbee.tistory.com/8912300

신갈나무 동아 : https://qweenbee.tistory.com/8906720 

 

대왕참나무 꽃 : https://qweenbee.tistory.com/8897490   https://qweenbee.tistory.com/8909936 

대왕참나무 열매 : https://qweenbee.tistory.com/8896710   https://qweenbee.tistory.com/8909958

대왕참나무 종자 : https://qweenbee.tistory.com/8896714

대왕참나무 동아 : https://qweenbee.tistory.com/8898957    https://qweenbee.tistory.com/8909958

 

루브라참나무 : https://qweenbee.tistory.com/8906272

루브라참나무 어린 열매와 동아 : https://qweenbee.tistory.com/8908384

미국참나무 :

 

갈참나무/떡갈나무/졸참나무 : https://qweenbee.tistory.com/8894760

상수리/굴참/졸참/갈참/떡갈/신갈 : https://qweenbee.tistory.com/8886745

          https://qweenbee.tistory.com/8888320