Now showing items 1-4 of 4

    • Growth of tractors in India: past and future 

      Sharan, Girja; Kayastha, Sandeep (2010-03-25)
      A casual, discrete, dynamic mathematical model to describe the growth of tractors in India has been proposed. It is able to describe the past pattern of growth quite closely, and yields results that are much better than ...
    • Large lift plants - Performance 

      Sharan, Girja; Kayastha, Sandeep (Indian Institute of Management Ahmedabad, 1989-12-01)
      Large lift irrigation plants (LIPs) are a development in parts of Gujarat (India). These are commonly sited on old tanks, some on intermittent streams and canals. Water is lifted to a high point of command through a riser ...
    • Post-production system: Himachal apples 

      Sharan, Girja; Kayastha, Sandeep (2010-03-24)
      A dynamic continuous mathematical model for post-production system of Himachal apples has been ade. The model includes all operations from harvesting to arrival in the wholesale market at Delhi. Beta density function appears ...
    • System dynamic study of apple movement from orchards to wholesale market 

      Sharan, Girja; Kayastha, Sandeep (2010-07-27)
      Two northern states, Jammu and Kashmir (J&K) and Himachal Pradesh (HP) account for most of the apple grown in India. Fruit is graded and packed near orchards and sent to Agricultural Produce Market Committee (APMC), Delhi ...