نتایج جستجو برای: cultivation area

تعداد نتایج: 613697  

2013
Q. M. SHAFIQUL ISLAM M. A. MONAYEM MIAH M. S. RAHMAN M. S. HOSSAIN

Mungbean is a popular and widely grown pulse in Bangladesh. Coastal farmers are cultivating BARI-Mung varieties, but many farmers are still reluctant to adopt these improved varieties that need to be identified. Therefore, the study was conducted in three mungbean growing coastal districts, namely Barisal, Patuakhali, and Noakhali of Bangladesh during 2010-2011 to assess the extent of technolog...

Currently, water, as the most limiting factor in production, determines the priority of planting in different areas of Iran. Saffron is one of the good candidates for drought conditions since it has high economic value and low water requirements that can help with sustainable development. By identifying the factors influencing the decision on saffron cultivation and its expansion, appropriate p...

2014
Shinobu Oda

In general, morphological, physiological, and biochemical properties of fungal cells are drastically different among solid-state (SSC), liquid-surface (LSC), and submerged cultivation (SmC) systems. In addition to these traditional cultivation systems, a unique liquid-surface cultivation [liquid-surface immobilization (LSI)] system and interface cultivation systems [extractive liquid-surface im...

Journal: :دانش گیاه پزشکی ایران 0
رقیه کریم زاده استاد یار دانشگاه تبریز میرجلیل حجازی استاد دانشگاه تبریز حسین هلالی استادیار دانشگاه تبریز شهزاد ایرانی پور دانشیار دانشگاه تبریز سید ابوالقاسم محمدی استاد دانشگاه تبریز

sunn pest is considered as the most important insect pest of wheat and barley in iran. different studies have shown that various biotic and abiotic factors affect sunn pest populations. these factors can influence the population density of the pest which in turn can play a role in the control of the pest. in this study the relationship between sunn pest population fluctuations and climatic cond...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ارومیه 1377

‏‎applications such as high definition viedeo reproduction, portable computers, wireless, and multimedia demand, and ever-increasing need for ligh-frequency high-resolution and low-power analog-to-digital converters. flash, two-step flash, and pipeline convertors are fast but consume large amount of power and require large area. to overcome these problems, successive approximation converter blo...

To address the optimal use of available water resources, a revisit of water resource allocation and management is needed. Water use and water footprint of every product varies in different geographical areas due to various climate, agricultural operations and water efficiencies. Thus, more productive management schemes are to be developed. The goal of this study is to assess the virtual water a...

Journal: :تحقیقات جغرافیایی 0
فیروز مجرد گروه جغرافیا، دانشگاه رازی کرمانشاه محمد غفوری زاده گروه جغرافیا، دانشگاه رازی کرمانشاه

one of the most famous horticultural exporting products of iran is saffron. at present, the main region for the production of saffron is the northeast region of iran (khorasan-e razavi and southern khorasan provinces). the present research intends to survey the suitable areas for cultivation of saffron in the west of iran (kermanshah and kurdistan provinces) which, in the climatic conditions, i...

Journal: :international journal of agricultural management and development 2015
reza zehtab naebi saeed firouzi mohammad reza ebrahimzadeh

the increasing cost of peanut production is a major concern in iran. therefore, developing the mechanization of peanut production is a necessity. in this regard, a three-phase delphi study was conducted to identify the promoting and deterring factors affecting peanut cultivation mechanization in guilan province, the main peanut-producing region in iran. after preliminary studies, 26 experts wer...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید