橡胶芽接树RRIM600不同割制比较试验

Comparative Test on Different Tapping System of Rubber Buddings,cv.RRIM600

１—６割龄ＲＲＩＭ６００不同割胶制度比较试验的结果表明，１—３割龄以采用ｓ／２ｄ／３割制，４割龄后转为ｓ／２ｄ／２割制为好。胶树茎围增长快，死皮轻，后期产量也高。

The results on comparative test of different tapping system on 1-6 tapping years of RRIM600 declare that 1-3 tapping year tree with s/2d/3 and 4-6 tapping years tree with s/2d/2 show that the stem girth incetase quickly,brown bark disease are slight and latter yeild also are high。