ICS65.020.01B 05D B 4 6???φ? ? ? ? ? ? ?DB 46/ T 454—2017 ???????ぁTechnical regulation for afforestation of oil palm 2017-12-20??2018-02-20??????????????DB46/T 454—2017???????GB/T 1.1-2009?????????а????????о???????????????????ъ???????????????????ъ?????ウ??????ъ????????????ウ???????????????嗉伎?????????????????????DB46/T454—2017???????ぁ1??????????(Elaeisguineensis Jacq.???????????????????啐?????????????????????????1???????л?????????????н???????????????????????????????н???????????????????????????????GB/T 15776??????NY/T 1989 ????NY/T 5010 ????????ъ??????DB 46/T 317????????DB 46/T 418??????????2?????л?????????????2.1??? economic forest??????ょ???????????2.2??? protective forest?≤???????????????2.3?〃??? special use forest???????????????????????????????3??3.1?????3.1.1???????DB 46/T 317????????????????NY/T5010????1DB46/T454—20173.1.2??ф?オ??????????????5°???????????????????15°???儈????????????????イ???????イ???80cm?120cm?????儈???????????30 cm?ол????????イ??イ?????50 kg????0.5 kg????ол?????????イ????????????イ??????????3.1.3?伄?????????????仾???????????っ??о????????????????????????仾?????????↓?仾???仾?о????????5 m?10 m?3.1.4??????DB 46/T 317??????3.1.5??????DB 46/T 317??????????????????7 m???8 m?9 m???й???イ?????产???160?180??3.1.6???????????NY/T 1989????3.1.7????DB 46/T 317??????3.1.8????????????????????????????????????????????????????喴???3.2?????3.2.1?????????????≤????????ш??????25°?3.2.2?????ш????儈?????????イ??????????????????????????イ???イ???40cm?80cm?????儈?н???????????????к??????3.2.3??????DB 46/T 317???????????????3.2.4??????????5°?????? 6 m?7 m???????й???????产?? 200?250?????5°????25°??????4 m?5 m???儈??????产??400?600??2DB46/T454—20173.2.5??????NY/T 1989??????3.2.6????DB 46/T 317??????3.2.7????4.1.8????????3.3?〃?????3.3.1????????????????????????????????????????а?????????≤???3.3.2????????????????????????イ???????????а??????????????????????