草食家畜
草食傢畜
초식가축
GRASS-FEEDING LIVESTOCK
2011年
3期
60-61
,共2页
闫凯%李晓敏%雷国云%苏布森
閆凱%李曉敏%雷國雲%囌佈森
염개%리효민%뢰국운%소포삼
休牧%禁牧%博洛塔绢蒿%幼苗定植率
休牧%禁牧%博洛塔絹蒿%幼苗定植率
휴목%금목%박락탑견호%유묘정식솔
rest grazing%banning grazing%seriphidium borotalalense%cotonization rate of hewly seedling
通过对新疆博乐市博洛塔绢蒿（Seriphidium borotalalense）种群恢复与更新研究,结果显示：在放牧强度较大的荒漠草场,博洛塔绢蒿对休牧和禁牧十分敏感,休牧二年后,博洛塔绢蒿新生幼苗6株/㎡,幼苗定植率达85.7%;自由放牧区博洛塔绢蒿新生幼苗0.1株/㎡,幼苗定植率仅为1.7%。
通過對新疆博樂市博洛塔絹蒿（Seriphidium borotalalense）種群恢複與更新研究,結果顯示：在放牧彊度較大的荒漠草場,博洛塔絹蒿對休牧和禁牧十分敏感,休牧二年後,博洛塔絹蒿新生幼苗6株/㎡,幼苗定植率達85.7%;自由放牧區博洛塔絹蒿新生幼苗0.1株/㎡,幼苗定植率僅為1.7%。
통과대신강박악시박락탑견호（Seriphidium borotalalense）충군회복여경신연구,결과현시：재방목강도교대적황막초장,박락탑견호대휴목화금목십분민감,휴목이년후,박락탑견호신생유묘6주/㎡,유묘정식솔체85.7%;자유방목구박락탑견호신생유묘0.1주/㎡,유묘정식솔부위1.7%。
The author study on recovery and renewal for Seriphidium borotalalense species in Bole,the results show that：in the desert pastures of heavy degraded grazing intensity,Seriphidium borotalalense is very sensitive for rest grazing and banning grazing.After two years rest grazing,the newly seedling of Seriphidium borotalalense is 6plants/m2,the colonization rate of newly seedling is 85.7%;In free grazing district,he newly seedling of Seriphidium borotalalense is 0.1plants/m2,the colonization rate of newly seedling is 1.7%.
