نتایج جستجو برای: paddy fields
تعداد نتایج: 250627 فیلتر نتایج به سال:
Journal:
:Japanese Journal of Crop Science
1984
Journal:
:JOURNAL OF RURAL PLANNING ASSOCIATION
2010
Journal:
:Korean Journal of Soil Science and Fertilizer
2013
Journal:
:مهندسی بیوسیستم ایران
0
سعید یوسف زاده
دانشجو سعید فیروزی
دانشگاه آزاد اسلامی واحد رشت
a delphi study was conducted in three phases to identify the driving and inhibiting factors of the development of mechanized cultivation of rice in guilan province. after consultation with professors and researchers in related institutions, 30 experts from the agricultural organization of guilan province and its subsidiary offices as well as faculty members of agricultural research centers of g...
Journal:
:Soil Science and Plant Nutrition
1993
Journal:
:Journal of Weed Science and Technology
1991
Journal:
:Journal of Weed Science and Technology
1999
Journal:
:Japanese journal of applied entomology and zoology
1972
Journal:
:Journal of The Japanese Institute of Landscape Architecture
2012
Journal:
:Proceedings of the National Academy of Sciences
2002
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