自交不亲和性是指某一植物的雌雄两性机能正常,但不能进行自花传粉或同一品系内异花传粉的现象。如某品种烟草为二倍体雌雄同株植物,却无法自交产生后代 Template




You need a modern browser try chrome, to view this.

Background image: Hide Show

View Larger Image Image Credit: 1010jiajiao.com






Try and sketch some of theseFlapper, Socks, Cannery, Tinfoil hat, Slack rope, Baloney, Daisy, Trapdoor, Railroad, Prairie Dog, view more ideas


please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

anonymous
anonymous
sketch #1732


sketchmaster
sketch #2618


anonymous
anonymous
sketch #5275


anonymous
anonymous
sketch #4414


anonymous
anonymous
sketch #5315


sketchmaster
sketch #2464 Spongebob by sketchmaster


anonymous
anonymous
sketch #5141


anonymous
anonymous
sketch #5122


anonymous
anonymous
sketch #4436 Bob Marley by Luiza Irma


anonymous
anonymous
sketch #5080 Megaman Zero (X) by Muhammad Raiyaan


Smile Better
sketch #2781


anonymous
anonymous
sketch #4899


anonymous
anonymous
sketch #2025


sketchmaster
sketch #2613


anonymous
anonymous
sketch #961


anonymous
anonymous
sketch #4995


anonymous
anonymous
sketch #5436


anonymous
anonymous
sketch #378 Guess what flag? ɔılqndǝɹ ɥɔǝzϽ


anonymous
anonymous
sketch #5171


anonymous
anonymous
sketch #5230


anonymous
anonymous
sketch #4605 Goku by Jayme Sousa


anonymous
anonymous
sketch #1226 the man


anonymous
anonymous
sketch #839


anonymous
anonymous
sketch #4511 Yao Ming by Betty Marie Melzer


anonymous
anonymous
sketch #4957


anonymous
anonymous
sketch #3448 Treba mi bolji "mish " ;)


sketchmaster
sketch #2476 Asuna from SAO by sketchmaster


anonymous
anonymous
sketch #4751 Ruko by Rodrigo Marcos

tomski自交不亲和性是指某一植物的雌雄两性机能正常,但不能进行自花传粉或同一品系内异花传粉的现象。如某品种烟草为二倍体雌雄同株植物,却无法自交产生后代 coloring