نتایج جستجو برای: 2008 agricultural datajel classification q12

تعداد نتایج: 725799  

2012
Hailemariam Teklewold Menale Kassie Bekele Shiferaw

Sustainable agricultural practices (SAPs) that lead to an increase in productivity are central to the acceleration of economic growth; this will alleviate poverty and help to overcome the recurrent food shortages that affect millions of households in Africa. However, the adoption rates of SAPs remain below expected levels. This paper analyzes the factors that facilitate or impede the probabilit...

2013
Anita Alves Pena

While a stated goal of minimum wage increases is to benefit low-income workers, some employers are not obligated to provide at least minimum wages to all employees. U.S. farm employers comprise one of these groups. Employees of large farms and H2-A workers (temporary nonimmigrant workers lawfully admitted to perform temporary or seasonal agricultural services) are protected by minimum wage legi...

Journal: :Atlas of Genetics and Cytogenetics in Oncology and Haematology 2017

ژورنال: علوم آب و خاک 2012
علیرضا سفیانیان, , لقمان خداکرمی, ,

Precision farming aims to optimize field-level management by providing information on production rate, crop needs, nutrients, pest/disease control, environmental contamination, timing of field practices, soil organic matter and irrigation. Remote sensing and GIS have made huge impacts on agricultural industry by monitoring and managing agricultural lands. Using vegetation indices have been wide...

Journal: :Atlas of Genetics and Cytogenetics in Oncology and Haematology 2011

Journal: :Atlas of Genetics and Cytogenetics in Oncology and Haematology 2012

Journal: :Atlas of Genetics and Cytogenetics in Oncology and Haematology 2011

Journal: :تحقیقات اقتصادی 0
غلامعلی شرزه ای دانشیار دانشکده ی اقتصاد دانشگاه تهران سمیه امیرتیموری دانشجوی دکتری اقتصادکشاورزی دانشگاه تربیت مدرس

due to contiguous city of ravar with lut and dasht-e kavir desert, and weather conditions, water is one of the rarest agricultural inputs in this city. pistachio allocates 90% of garden and 73% of agricultural lands of the city and it is the most important agricultural product in this region. a major source of agricultural water supply in this area is groundwater. low price of water on one side...

2015
Rei SONOBE Hiroshi TANI Xiufeng WANG Yasuhito KOJIMA Nobuyuki KOBAYASHI

Classification maps are required for agricultural management and the estimation of agricultural disaster compensation. The extreme learning machine (ELM), a newly developed single hidden layer neural network is used as a supervised classifier for remote sensing classifications. In this study, the ELM was evaluated to examine its potential for multi-temporal ALOS/PALSAR images for the classifica...

2015

The indicator for employment by occupation comprises statistics on jobs classified according to major groups as defined in one or more versions of the International Standard Classification of Occupations (ISCO). The most recent version of the International Standard of Occupation, ISCO-08, distinguishes 10 major groups: (1) Managers; (2) Professionals; (3) Technicians and associate professionals...

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