首页> 外文会议>International turfgrass research conference >EVALUATION OF TURF REINFORCEMENT MATS FOR ESTABLISHMENT OF BUFFALOGRASS AND ZOYSIAGRASS FROM VEGETATIVE PLUGS
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EVALUATION OF TURF REINFORCEMENT MATS FOR ESTABLISHMENT OF BUFFALOGRASS AND ZOYSIAGRASS FROM VEGETATIVE PLUGS

机译:从营养塞中建立水牛加固垫的草坪加固垫

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Turf reinforcement mats (TRM) can reduce erosion and prevent weed encroachment during turfgrass establishment.‘Legacy’ buffalograss (Buchloe dactyloides [Nutt.] Engelm.) and ‘Chisholm’ zoysiagrass (Zoysia japonica Steud.) were evaluated in separate field studies for establishment when vegetative plugs were 1) planted in TRM; 2) planted in plots which were subsequently treated with oxadiazon; or 3) untreated.Plugs were established on TRM over plastic prior to transplanting to study areas.‘Chisholm’ zoysiagrass stolons grew under the TRM; as such,use of TRM for this cultivar is not practical.Buffalograss had > 90% coverage when established on TRM in 2010 and > 65% coverage in 2011; coverage was similar to that in oxadiazon-treated plots in each year.Weed levels in plots where TRM (up to 8% weed coverage) were used were generally lower than those where oxadizaon was applied (up to 43% weed coverage); untreated plots (up to 63% weed coverage) generally had higher weed levels than the other treatments.Turf reinforcement mats offer potential for establishment of ‘Legacy’ buffalograss where labor involved in planting individual plugs on site is not available,use of herbicides is not desired,or soil erosion concerns exist.
机译:草皮加固垫(TRM)可以降低腐蚀和防止草皮草establishment.'Legacy期间杂草侵占”野牛(野牛草[纳特。]地松)和‘奇泽姆’结缕草(日本结缕草。)在设立单独的字段研究评估当营养塞为1)以TRM种植; 2)种植在随后用恶臭治疗的曲线;或3)未经治疗。在移植到学习领域之前,在TRM塑料上建立了Plugs。'Chisholm'ZoysiaGrass Stolons在TRM下成长;因此,使用TRM为该品种的使用不实用。在2010年在TRM上建立时,Buffalograss覆盖率> 90%覆盖率> 2011年的覆盖率> 65%;覆盖率与每年的恶作剧处理的地块相似。在使用TRM(高达8%的杂草覆盖率)的地块中的繁殖水平通常低于氧代苏的施用(高达43%的杂草覆盖率);未经处理的地块(最多63%的杂草覆盖)通常有较高水平的杂草比其他treatments.Turf钢筋网设立“遗产”野牛劳动力参与种植个别插头上的网站无法访问的提供潜在的,使用除草剂是不期望,存在或土壤侵蚀问题存在。

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