![](https://assets.zyrosite.com/cdn-cgi/image/format=auto,w=1920,fit=crop/AwvJWGKXBrULw7Qv/plants-4217755_1920-mP47aE1bljiDz7ao.jpg)
Dirvožemio identifikavimas
DIRVOTYRA
![](https://assets.zyrosite.com/cdn-cgi/image/format=auto,w=612,h=894,fit=crop/AwvJWGKXBrULw7Qv/untitled_artwork-A0xW57aVOZi682Rx.jpg)
![](https://assets.zyrosite.com/cdn-cgi/image/format=auto,w=328,h=2150,fit=crop/AwvJWGKXBrULw7Qv/untitled_artwork-A0xW57aVOZi682Rx.jpg)
![](https://assets.zyrosite.com/cdn-cgi/image/format=auto,w=385,h=163,fit=crop/AwvJWGKXBrULw7Qv/untitled_artwork-23-m2WlR5Ea60Sbl9VR.png)
![](https://assets.zyrosite.com/cdn-cgi/image/format=auto,w=328,h=320,fit=crop/AwvJWGKXBrULw7Qv/untitled_artwork-23-m2WlR5Ea60Sbl9VR.png)
![](https://assets.zyrosite.com/cdn-cgi/image/format=auto,w=760,h=507,fit=crop,trim=321.03392568659126;80.30172413793103;69.78998384491115;506.25/AwvJWGKXBrULw7Qv/untitled_artwork-19-m7VMRgjnloUXRZab.png)
![](https://assets.zyrosite.com/cdn-cgi/image/format=auto,w=207,h=201,fit=crop,trim=317.38775510204084;193.69565217391306;70.53061224489797;1223.804347826087/AwvJWGKXBrULw7Qv/untitled_artwork-19-m7VMRgjnloUXRZab.png)
Norint nustatyti dirvožemio struktūrą, galima atlikti bandymą.
Yra labai paprastas metodas: paimame nedidelę dirvožemio saują, ją lengvai sudrėkiname, čiupinėjame ir formuojame rutulį ir iš jo formuojame 'dešrelę'.
Jei mėginys nesiformuoja- tai smėlis (birus, rišlus).
Jei formuojamas sutrupa- tai priesmėlis. Kuomet formuojame ir atrodo, kad pasisekė suformuoti, bet džiūdama ima ir sutrupa- tai lengvas priemolis.
Vidutinio sunkumo priemolį atskirsime tuomet, kai suformuotą dešrelę suriesime ir tik tuomet ji džiūdama sutrupės.
Jei dešrelė riečiant tik suskilinės, tai- sunkus priemolis.
Na, o jeigu išliks graži, tuomet turime molį.
![](https://assets.zyrosite.com/cdn-cgi/image/format=auto,w=344,h=145,fit=crop/AwvJWGKXBrULw7Qv/untitled_artwork-6-YbNZQkW8jjIDKnaE.png)
![](https://assets.zyrosite.com/cdn-cgi/image/format=auto,w=289,h=133,fit=crop/AwvJWGKXBrULw7Qv/untitled_artwork-6-YbNZQkW8jjIDKnaE.png)
![](https://assets.zyrosite.com/cdn-cgi/image/format=auto,w=322,h=101,fit=crop/AwvJWGKXBrULw7Qv/untitled_artwork-12-A85ZWvaKJMToOky3.png)
![](https://assets.zyrosite.com/cdn-cgi/image/format=auto,w=296,h=115,fit=crop/AwvJWGKXBrULw7Qv/untitled_artwork-12-A85ZWvaKJMToOky3.png)
![](https://assets.zyrosite.com/cdn-cgi/image/format=auto,w=314,h=84,fit=crop/AwvJWGKXBrULw7Qv/untitled_artwork-11-dJoBM3rjQBH7M9G8.png)
![](https://assets.zyrosite.com/cdn-cgi/image/format=auto,w=281,h=69,fit=crop/AwvJWGKXBrULw7Qv/untitled_artwork-11-dJoBM3rjQBH7M9G8.png)
![](https://assets.zyrosite.com/cdn-cgi/image/format=auto,w=331,h=140,fit=crop/AwvJWGKXBrULw7Qv/untitled_artwork-10-YanMXlnzv6TJenW0.png)
![](https://assets.zyrosite.com/cdn-cgi/image/format=auto,w=296,h=141,fit=crop/AwvJWGKXBrULw7Qv/untitled_artwork-10-YanMXlnzv6TJenW0.png)
![](https://assets.zyrosite.com/cdn-cgi/image/format=auto,w=344,h=145,fit=crop/AwvJWGKXBrULw7Qv/untitled_artwork-8-mp86ZjoEJLIVZxzW.png)
![](https://assets.zyrosite.com/cdn-cgi/image/format=auto,w=296,h=188,fit=crop/AwvJWGKXBrULw7Qv/untitled_artwork-8-mp86ZjoEJLIVZxzW.png)
![](https://assets.zyrosite.com/cdn-cgi/image/format=auto,w=358,h=121,fit=crop/AwvJWGKXBrULw7Qv/untitled_artwork-7-AoP6MLQ7zkSBqOa5.png)
![](https://assets.zyrosite.com/cdn-cgi/image/format=auto,w=287,h=182,fit=crop/AwvJWGKXBrULw7Qv/untitled_artwork-7-AoP6MLQ7zkSBqOa5.png)
Priesmėlis
Smėlis (birus, rišlus)
Vidutinio sunkumo priemolis
Sunkus priemolis
Molis
![](https://assets.zyrosite.com/cdn-cgi/image/format=auto,w=282,h=297,fit=crop/AwvJWGKXBrULw7Qv/untitled_artwork-15-meP14REwKOS3P6X0.png)
![](https://assets.zyrosite.com/cdn-cgi/image/format=auto,w=228,h=222,fit=crop/AwvJWGKXBrULw7Qv/untitled_artwork-15-meP14REwKOS3P6X0.png)
![](https://assets.zyrosite.com/cdn-cgi/image/format=auto,w=219,h=144,fit=crop,trim=253.16455696202533;0;101.26582278481013;455.6962025316456/AwvJWGKXBrULw7Qv/untitled_artwork-22-AVLzM0zNjoCWbxlE.png)
![](https://assets.zyrosite.com/cdn-cgi/image/format=auto,w=107,h=82,fit=crop,trim=224.7191011235955;0;89.8876404494382;1172.9323308270675/AwvJWGKXBrULw7Qv/untitled_artwork-22-AVLzM0zNjoCWbxlE.png)
Lengvas priemolis
Pavyzdys
Kaip nusistatyti koks mano dirvožemis?