41. Land quality, agricultural productivity, and food security: biophysical processes and economic choices at local, regional, and global levels
Author:
Library: Central Library of Shahrekord University (Chaharmahal va Bakhtiari)
Subject: land capability for agriculture - Congresses,Agricultural productivity - Congresses
Classification :
{
1648
},
c552bcf5e0559e1e61449015d85dd322
42. Manual for measurement and analysis of agricultural productivity
Author: Yamada, Saburo
Library: Central Library of Agricultural (Tehran)
Subject: $BAgricultural productivity -- Asia -- Measurement -- Handbooks, manuals, etc,$BInput-output analysis -- Asia -- Handbooks, manuals, etc
Classification :
HD
2056
.
Y374
1994
43. Paying for agricultural productivity
Author: edited by Julian M. Alston, Philip G. Pardey, Vincent H. Smith
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Research - Finance - Case studies ، Agriculture
Classification :
HD
1410
.
5
.
P39
1999
44. Soil & crop productivity ; a handbook for the use of worker in agricultural extension, vocational agriculture and farmers in India
Author: / [by] S.V. Govinda Rajan [and] H.G. Gopala Rao,Govinda Rajan
Library: Central Library and Documents Center of Tehran University (Tehran)
Subject: Soils -- Handbooks,manuals, etc. -- India,Soils classification -- India
Classification :
S
589
.
I5G6
45. Some factors affecting agricultural production and productivity in Iraq including selected climate variables and crops
Author: Al-Tahan, Issam J. M. Jawad
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject:
46. Structure and productivity of capital in the agriculture of Taiwan and their policy implication to agricultural finance
Author: Hsing-Yiu Chen
Library: Library of the Faculty of Economics University of Tehran (Tehran)
Subject: Agriculture-Economic aspects-Formosa
Classification :
HD
2095
.
C4
