您好,欢迎访问北京市农林科学院 机构知识库!
筛选
科研产出
排序方式:

时间

  • 时间
  • 相关度
资源类型: 外文期刊
6382条记录
Application of long-chain ammonium polyphosphate to control inorganic fouling in agricultural saline water distribution systems

SCI

机构:

来源:ENVIRONMENTAL TECHNOLOGY & INNOVATION年份:2023

关键词: Ammonium polyphosphate; Drip irrigation; Emitter clogging; Fouling; Crystal structure

 全文链接 请求原文
Grassland stability decreases with increasing number of global change factors: A meta-analysis

SCI

机构:

来源:SCIENCE OF THE TOTAL ENVIRONMENT年份:2023

关键词: Grassland; Community stability; Global change ecology; Species stability; Species asynchrony; Environmental conditions

 全文链接 请求原文
Digital twin-driven fatigue life prediction framework of mechanical structures using a power density theory: Application to off-road vehicle front axle housing

SCI

机构:

来源:MEASUREMENT年份:2023

关键词: Digital twin; Fatigue prediction; Failure location; Power density; Stress correction; Off-road vehicle components

 全文链接 请求原文
Non-destructive determination of taste-related substances in fresh tea using NIR spectra

SCI

机构:

来源:JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION年份:2023

关键词: Non-destructive detection; Taste constituents; Near-infrared spectra; Continuous wavelet transform; Bootstrapping soft shrinkage

 全文链接 请求原文
Effects of saline water with different concentrations of calcium and magnesium ions on emitter clogging in drip irrigation integrated water-fertilizer system

SCI

机构:

来源:IRRIGATION AND DRAINAGE年份:2023

关键词: chemical precipitation; drip irrigation system; ions; saline water

 全文链接 请求原文
The complete mitochondrial genome of Allium fistulosum L. (Amaryllidaceae)

SCI

机构:

来源:MITOCHONDRIAL DNA PART B-RESOURCES年份:2023

关键词: Allium fistulosum L; mitochondrial genome; phylogenetic analysis; >

 全文链接 请求原文
Rapid urbanization affects microplastic communities in lake sediments: A case study of Lake Aha in southwest China

SCI

机构:

来源:JOURNAL OF ENVIRONMENTAL MANAGEMENT年份:2023

关键词: Microplastics; Urbanization; Sediment cores; Lake system

 全文链接 请求原文
Coupled maize model: A 4D maize growth model based on growing degree days

SCI

机构:

来源:COMPUTERS AND ELECTRONICS IN AGRICULTURE年份:2023

关键词: Remote sensing; Maize growth model; 4D maize growth model; Maize canopy parameters; Growing degree days (GDDs); Coupled maize model

 全文链接 请求原文
Hyperspectral estimation of maize (Zea mays L.) yield loss under lodging stress

SCI

机构:

来源:FIELD CROPS RESEARCH年份:2023

关键词: Maize; Lodging stress; Canopy hyperspectral; Yield loss; Feature selection

 全文链接 请求原文
Rapid identification of the geographical origins of crops using laser-induced breakdown spectroscopy combined with transfer learning

SCI

机构:

来源:SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY年份:2023

关键词: Laser-induced breakdown spectroscopy; Transfer learning; Origins classification; Crops

 全文链接 请求原文