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为了评价纳米型植物抗逆剂(NPA)侧柏蘸浆造林的抗旱与控制鼠(兔)害作用,以多效抗旱驱鼠剂(RPA)为参照,采用NPA和RPA比较了不同地区侧柏蘸浆造林的整体效果。结果表明,干旱和鼠(兔)害是林木致死的关键因素。其中,定植当年干旱、鼢鼠和草兔致死率占总致死比例分别为55.6%~71.1%、10.1%~17.6%和15.0%~24.2%;定植3a分别占47.6%~73.5%、9.7%~17.5%和15.0%~33.6%。草兔和鼢鼠成为麟游点侧柏致死的首要因素。定植当年NPA蘸浆造林对干旱致死预防效果为65.2%~73.0%,比RPA增加了41.7%~53.9%;定植3a的为75.6%~83.5%,比RPA高12.5%~20.6%;两者差异极显著。定植当年NPA、RPA对鼢鼠预防效果为92.5%~100.0%和84.7%~100.0%,差异不显著;定植3a对鼢鼠预防效果为88.8%~97.0%和75.9%~86.3%,米脂和宝塔点差异显著。定植当年NPA对草兔预防效果为91.8%~100.0%,比RPA提高0.0%~7.6%;定植3aNPA草兔预防效果为88.9%~97.3%,比RPA高9.0%~11.3%。其他致死因素对米脂和宝塔点鼢鼠和草兔致死预防效果影响较大,其均值变异率远超5%的统计允许要求,数据分析时必须剔除其干扰。
In order to evaluate the anti-drought and control effect of arbuscular mycorrhizal plant (NPA) -based diphtheria dip on afforestation, we compared the effects of NPA and RPA with multi-effect drought-resistant rat repellent (RPA) The overall effect of dip in afforestation. The results show that drought and rat (rabbit) damage is a key factor in tree mortality. Among them, the death rate of zokor and rabbits in the year of planting was 55.6% -71.1%, 10.1% -17.6% and 15.0% -24.2%, respectively; the colonization rates were 47.6% -73.5% and 9.7% 17.5% and 15.0% ~ 33.6%. Rabbit and zokor have become the primary factor in the death of Penny Pacific arborvitae. The prevention and cure effect of NPA dip in the afforestation on drought death was 65.2% ~ 73.0%, 41.7% ~ 53.9% higher than RPA, 75.6% ~ 83.5% in colonization 3a and 12.5% ~ 20.6% higher than RPA significant. The preventive effects of NPA and RPA on the zokor were 92.5% -100.0% and 84.7% -100.0% respectively in the year of colonization, but the difference was not significant. The preventive effect of colonization on the three pairs of zebra was 88.8% -97.0% and 75.9% -86.3% Pagoda point significant difference. The preventive effect of NPA on rabbits in the year of colonization was 91.8% -100.0%, which was 0.0% -7.6% higher than that of RPA. The preventive effect of NPA in rabbits was 88.9% -97.3% and 9.0% -11.3% higher than that of RPA. Other lethal factors have a great influence on the lethality prevention effect of Mizori and Pagodatus zokor and herba rabbits. The average allowable variation of the mean variation rate is more than 5%. The data analysis must eliminate the interference.