同时文中给出了松嫩平原西部速生丰产林的防治指标。
At same time, the paper has also given the control index of fast-growing and high-yield plantation in the west part of Songnen plains.
同时文中给出了松嫩平原西部速生丰产林的防治指标。
At same time, the paper has also given the control index of fast-growing and high-yield plantation in the west...
模型库中有主要害虫种群动态预测模型及动态防治指标模型。
The model system contains 3 kinds of main pests forecasting models and their dynamic economic thresholds models.
建立了幼林经济允许损失率的动态模型及相应的防治指标动态模型。
The control indexes of saplings from cuttings and saplings from roots were determined, and the dynamic models for economic injury damage rate as well as control index were established for young trees.
研究制定出青杨虎天牛的防治指标，为科学合理、经济有效地治理该虫提供了理论依据。
The research has provided the prevention standards, providing the theory basis for resolving the problem of the pest in scientific, proper, economical and effective ways.
建立了病害发生的短期测报模型和材积损失率估测模型，确定了病害的防治指标和经济阈值。
Short term forecast model of disease development and wood loss rate are built. Control guideline and economic threshold value are decided.
结合水肥管理，加强树木的养护与化学防治相结合，以测报和防治指标为依据是杨树烂皮病综合治理重要手段。
So we should on the basis of prediction and index, considering the fertilization, trying to conserve the trees and doing some chemical cure, implement integrative management.
本文论述了森林害虫防治指标的划分原则，4种主要指标类型的区别及适用范围，及确定防治指标的三种基本方法。
The dividing principle of pest control index, the difference and suitable ranges of 4 important index types, and 3 basic methods in determining control index are discussed.
不幸的是，世卫组织也是以此类有问题的行政报告作为计划和评估疟疾防治工作的指标。
It is unfortunate that WHO is also trying to plan and evaluate its malaria control efforts based on these same kinds of inadequate administrative reports.
结合饲料中添加药物、哺乳仔猪药水滴鼻等药物防治措施，可使猪群的临床发病率由51.39％降至1.39％，生长肥育猪的综合性能指标得到较大改善。
The clinical incidence of AR reduced from 51.39% to 1.39% when vaccination plus drug control, and multiple indexes were well improved for growing-finishing pigs.
结论长期可调钠透析可稳定血液透析患者血流动力学指标，防治低血压。
Conclusion Long period PHD can steady the hemodynamics and prevent and cure low blood pressure in hemodialysis patients.
目的：观察中医蜂疗防治小儿反复呼吸道感染的临床疗效及相关实验室指标在治疗前后的变化。
Objective: to observe the clinical effect of bee therapy on prevention and treatment of infantile recurrence respiratory infection and the change of related lab targets before and after therapy.
临界雨量(强)是一项指标，对于山洪灾害防治有着重要意义。
The critical precipitation amount (intensity) is an index which is of significance for the prevention and treatment of disaster caused by torrential floods.
多指标、多检测方法的联合应用对于砷中毒的监测、诊断和防治具有重要实际意义。
Combined multi biomarkers and multi methods have important and practical significance for monitoring, diagnosis, prevention and cure of arsenism.
方法：将小鼠骨髓细胞染色体畸变率和微核率作为观察指标，来评价沙棘等蔬菜水果的预防治疗效果。
Methods: the mice's sternum marrow cell chromosome aberration and micronucleus rate were adopted as observation indexes to evaluate their preventive and curative effects.
在季节冻土地区，防治路基冻害问题，强调较多的往往是室内冻胀指标，而对融沉指标考虑的较少。
In the seasonal frost regions, more attention is often paid to frost heave index in the aspect of prevention and cure of roadbed frost damage.
开展剑麻病害与营养关系的研究，为剑麻茎腐病综合防治提供了关键技术指标。
By carrying on research of sisal plant diseases and the nutrition relation, the team has provided the key technologies target for the sisal stem rot disease integrated control.
而给予APP17肽的大鼠组，在所观察的指标均接近正常组，提示APP17肽具有防治糖尿病神经元病变的功效。
The above mentioned changes were almost normalized in diabetic rats given APP17 peptide, indicating that APP17 peptide is active in preventing and treating neural pathology due to diabetes.
探讨了铅阳极泥中金、银、铜、锑、铋等金属回收方法与指标以及砷的污染防治措施。
Processes for extracting metals from the slurry and recovery rates of them, such as gold, silver, copper, antimony and bismuth, and measures of controlling arsenic pollution are discussed.
啮齿动物的食性是种群生态学的重要组成部分，也是制定鼠害防治策略的常用参考指标。
Rodent's food habit is an important component in the study of population ecology, and also, a reference index commonly used in constituting rat pest control strategies.
各指标可用于评价肝脏损伤，防治出血，判断预后。
These markers are useful to evaluate liver damage, predict bleeding, estimate prognosis.
目的观察杜仲颗粒剂对防治原发性骨质疏松性腰背疼痛的临床疗效及患者生化指标和骨密度的变化。
Objective To observe the clinical efficacy of Eucommia granule in treating low back pain from primary osteoporosis and the changes of biochemical indicators and bone density.
海水中角鲨烯浓度的变化，可能作为赤潮预报的一个指标，通过对其变化的监测，为海洋赤潮的预报、防治提供科学依据。
Squalene in seawater may be used as a marker of marine redtide. Monitoring the variation of squalene concentration in seawater may provide a scientific basis for forecasting marine redtide.
介绍了海水入侵的判别指标和三维动态监测方法，给出了海水入侵的防治措施，并提出了海水入侵有待加强研究的几个方面。
Finally, the identification index, three-dimensional survey methods, prevention and controlling measures, and further study trend for seawater intrusion are also put forward.
目的研究我国晚期血吸虫病社会负担评价指标，并确定其权重，为血吸虫病现场防治工作提供科学依据。
Objective to study the evaluation indices and their weights of social burden caused by advanced schistosomiasis so as to provide scientific basis for control of the disease.
目的分析1987—2007年期间中国血吸虫病流行范围指标变化，尝试性探讨其与防治工作量的关系，为加强防治工作提供科学借鉴。
OBJECTIVE To analysis schistosomiasis epidemic situation in region in China from 1987 to 2007 and explore the relation between its and its prevention and control.
结果表明，FEP不仅适用于大规模人群铁营养状况的筛查，而且在群体防治中可作为监测指标。
The result showed that the FEP may be used for survey of iron deficiency in population, and it is also an im-portamt marker of efficaey of treatment.
儿童尿氟可作为防治氟中毒效果考核的客观指标。
Children urinary fluoride can be considered an objective index evaluating the effect of prophylactic - therapeutic fluorosis.
目的观察高氟环境作业工人服用海尔福口服液前后血清生化指标的变化，以验证其防治效果。
Objective to confirm the preventive efficacy of Haierfu Oral Liquid on workers exposed to fluorine by observing serum biological changes before and after taking Haierfu Oral Liquid.
动脉血管弹性是反映人体血管系统好坏的重要指标，分析血管壁弹性对早期识别易损斑块、防治心血管疾病具有重要意义。
The elasticity of the artery is the important standard in judging blood vessel system, detecting plaque vulnerability and preventing blood vessel diseases.
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