辽西半干旱地区优质烤烟开发主要技术探讨

来源 :中国烟草 | 被引量 : 0次 | 上传用户:an123
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
辽西半干旱地区优质烤烟开发主要技术探讨宛玉光(辽宁省烟叶生产供应公司沈阳110003)辽西烟区系指背票,阜新,建平三县而言。该烟区于1988年试种开发阜新县,在该县王村试种100亩G28,平均亩产138kg,取的了成功。1989年在北票、建平、阜新三...
其他文献
Objective: To evaluate the effect of laughter on cognition in elderly with mild cognitive impairment (MCI) through an appropriately designed intervention. Metho
目的 比较乳腺癌保乳术后调强放疗(IMRT)的各向异性算法(AAA)与笔形束卷积算法(PBC)形成的治疗计划,分析在靶区的剂量均匀性HI、靶区适形度CI、双肺照射剂量与体积以及心脏照射剂量
Background: Alcoholics Anonymous (AA) is well established in Trinidad and serves as an indispensable modality in the rehabilitation of alcoholics. This study in
<正>血液透析对某些疾病有较好的临床治疗效果,尤其是对终末期肾脏疾病,可大幅提高患者的生存率和生存质量[1]。维护血管通路是维持血液透析的关键,只有确保血管通路的完整性
Objective: The aim of this study was to provide insight into how the Child Healthcare Clinic (BVC) nurse supports and encourages the child’s bonding to their p
EDA是在相应的软件操作基础上,将应用电子技术、微机技术、智能化技术的前沿知识结合在一起,开发而成的电子设计自动化的通用性较强的软件集合。伴着流行的各行业的模拟仿真软件在实际教学过程中的运用,终将会产生一场影响深远的教学改革。当然,将EDA技术运用于电子技术的教学过程中也会是一个必然的发展方向。
Introduction: To review the outcomes of overweight and obese patients undergoing laparotomy and managed with a Fast Track Surgical (FTS) protocol. Methods: Betw
Objective: In the present study, we report on the results of our investigation of optimum dose monitoring using coagulation and fibrinolytic system indicators d
Aim: The relationship between preoperative anxiety level and intraoperative hypothermia (<36℃) was investigated. Background: Core temperature often decreases d
Background: We aimed at determining whether the pathogenic bacteria at the onset of disease are genetically different and whether this affects future choice of