نتایج جستجو برای: using 5 percent acceptable yield reduction conclusion cpwc in soybean

تعداد نتایج: 17869180  

ژورنال: علوم آب و خاک 2001
احمدی, محمدرضا , رضایی ‌زاد, عباس , زینالی, حسن , یزدی صمدی, بهمن ,

To determine the relationships between yield and its components, and to find the direct and indirect effects of yield-related traits on soybean yield, 240 genotypes were grown in the Research Station, College of Agriculture, Karaj, Iran, in 1997-98 using an augmented design. The study of correlation analysis showed that number of seeds per plant and seed yield per plant had the highest signific...

احمدی, محمدرضا , رضایی ‌زاد, عباس , زینالی, حسن , یزدی صمدی, بهمن ,

To determine the relationships between yield and its components, and to find the direct and indirect effects of yield-related traits on soybean yield, 240 genotypes were grown in the Research Station, College of Agriculture, Karaj, Iran, in 1997-98 using an augmented design. The study of correlation analysis showed that number of seeds per plant and seed yield per plant had the highest signific...

Journal: :Acta Theologica 2016

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده کشاورزی 1391

بررسی تنوع ژنتیکی ژنوتیپ‏های بومی پیاز ایرانی در مقایسه با انواع خارجی چکیده: برنامه های اصلاحی گیاهان بر اساس تنوع و انتخاب صفات برتر کمی و کیفی صورت می گیرد. لذا، ارزیابی تنوع ژنتیکی، اولین مرحله در برنامه های اصلاحی است. در این راستا، استفاده از روش های جدید مطالعه‏ی تنوع ژنتیکی ضروری به نظر می رسد. در این بررسی تعیین تنوع ژنتیکی سیزده ژنوتیپ پیاز ایرانی در مقایسه با دو ژنوتیپ خارجی با است...

1994

were made for get_file operations on a disk to memory basis, i.e. the files were requested from the file servers disk and discarded on the receivers side. Thus we where able to neglect the influence of local disk write operations upon the results. This resembles a scenario where a user requests a certain file (e.g. a drawing) for viewing. Since drawings are typically stored as bitmaps (binary) ...

1995

Experiments with the Fuzzy ACC under various traffic conditions have shown that the fuzzy approach is very robust especially with regard to the inevitable sensor noise. The modular architecture facilitates fine-tuning of the fuzzy controller for the different situation-specific components and minimizes interference of those components during operation. The approach to adaptation has two main go...

1995
C. Elliot B. Kerherve

14 On the receipt of the service request, the QoS manager translates this request on one or more logical configurations based on the profile concept, and produces the corresponding configurations by accessing the system information repository (4). To decide about the possibility of the establishment of a configuration which is the mapping result of a logical configuration, the QoS manager asks ...

1993

The Security functionality provided by the protocols is almost equivalent. While the FTAM and RDA authentication and authorisation mechanisms are a mere mapping to those of the accessed file system or database, DFR defines own mechanisms. No sound statements on efficiency and reliability issues of the protocols can be made right now. These have to be derived from experiences with trial implemen...

2008
RINA RANI SAHA WAHIDA SULTANA

Effect of seed ageing on stand establishment, growth and yield of three soybean varieties was studied. Treatments consisted of three varieties viz. Shohag, Bangladesh soybean 4 and BARIsoybean-5 with four levels of seed ageing viz. 20, 12, 8 and 2 months aged seed. Seed germination and field emergence percentage decreased but electrical conductivity of seed leachate increased with increasing se...

Journal: :بوم شناسی کشاورزی 0
فیاض آقایاری ابوالفضل فرجی علیرضا کرد کتولی

this research was done to study the effect of swing date, temperature, and sunshine hours on the yield and yield components of soybean in aliabad katool area (golestan provience), iran in 2012 year. in order to this purpose different soybean fields with different swing date had been remarked in vast area of soybean fields of katool aliabad area. entirely, in this study 30 soybean fields of kato...

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