نتایج جستجو برای: ratio of bunch weight to spikelet weight

تعداد نتایج: 22189456  

Journal: :Zernovoe hozâjstvo Rossii 2022

The current paper has presented the study results of second-generation hybrid population ‘Bakhus x Kontakt’ combination. variety ‘Bakhus’ is large-kernelled, vigorously growing, tall, unresistant to lodging, ‘Kontakt short, resistant medium-kernelled. purpose was analyze inheritance a number quantitative traits in F 2 rice and select best plants for further breeding process. In process hybridol...

Journal: :علوم گیاهان زراعی ایران 0
زهرا رضائی دانشجوی سابق کارشناسی ارشد، دانشکدۀ کشاورزی دانشگاه زنجان فرهاد جباری استادیار، دانشکدۀ کشاورزی دانشگاه زنجان

in order to estimate effects of drought stress on dry matter allocation of pinto bean (phaseolus vulgaris l.), an experiment was carried out as split plot based on complete randomized block design with four replications at zanjan university research farm. in this experiment,  two irrigation levels (optimum irrigation during growth season and post flowering drought stress) were set at main plots...

Journal: :iranian journal of applied animal science 2015
v. alexandridis b. skapetas d. kantas p. goulas a. eleptheriadou

the aim of the present study was to assess the effect of slaughter and carcass weight, age at slaughter and sex on the fatty acid profile of the greek boutsiko sheep breed. twenty lambs (ten females and ten males) were examined. the lambs were slaughtered at the age of 48 days. carcasses were chopped in nine specific cuts and a random sample of 100 g was taken from each cut, with a total of 180...

Journal: :International Journal of Plant and Soil Science 2023

This study aimed to investigate the correlations among yield and component traits estimate direct indirect effects of these on grain in rice. The experiment was conducted during kharif 2022. Correlation coefficients path were analyzed determine relationships between seed yield. results showed significant positive such as effective tillers per plant, total number filled grains, spikelet fertilit...

اصفهانی, مسعود, اعلمی, علی, برومند, مریم , علیزاده , محمدرضا,

In order to evaluate the morphological characteristics and lodging-related traits and comparison of improved cultivars of rice plant resistance to lodging, a field experiment was carried out in randomized complete block design with three replications in 2012 at the Rice Research Institute of Iran )Rasht(. Rice cultivars were Kadus, Khazar, Gohar, Dorfak, Sepidrood and Deylam and local rice cult...

Beemnet Mengesha Kassahun Betelihem Mekonnen Daniel BIsrat Fikremariam Haile Gelila Asaminew Hassen Nurhusain Manaye Balcha Muluken Philipos Negasu Guteta Seferu Tadese Solomon Abate Zewdinesh Damtew

For determining the oil content, seed and fruit characteristics of Ethiopian Jatropha provenances, the study was conducted in five regions of Ethiopia namely Southern Nation Nationalities Peoples Regional state, Amhara region, Tigria region, Oromia region and Benishangul Gumuz Regions, where Jatropha is found abundantly. A total of 23 Zones, 36 Weredas and 40 sampling sites were considered from...

Beemnet Mengesha Kassahun Betelihem Mekonnen Daniel BIsrat Fikremariam Haile Gelila Asaminew Hassen Nurhusain Manaye Balcha Muluken Philipos Negasu Guteta Seferu Tadese Solomon Abate Zewdinesh Damtew

For determining the oil content, seed and fruit characteristics of Ethiopian Jatropha provenances, the study was conducted in five regions of Ethiopia namely Southern Nation Nationalities Peoples Regional state, Amhara region, Tigria region, Oromia region and Benishangul Gumuz Regions, where Jatropha is found abundantly. A total of 23 Zones, 36 Weredas and 40 sampling sites were considered from...

Journal: :علوم دامی 0
دلنیا احمدپور دانش آموخته گروه پرورش و مدیریت طیور، دانشکده کشاورزی دانشگاه تربیت مدرس محمد امیر کریمی ترشیزی استادیار گروه پرورش و مدیریت طیور، دانشکده کشاورزی، دانشگاه تربیت مدرس فرید شریعتمداری استاد گروه پرورش و مدیریت طیور، دانشکده کشاورزی، دانشگاه تربیت مدرس

recent experiment was performed in order to determine effects of dietary l-threonine supplementation levels in japanese quails’ diets on performance, reproductive and internal organs and feathers growth. one hundred and forty four, 1-d old japanese quails, have been selected and randomly distributed between six treatments and four replicates. basal experimental ration was based on wheat, withou...

Journal: :علوم دامی 0
علی اصغر ساکی استاد، دانشگاه بوعلی سینا همدان مجتبی حقیقت دانشجوی دکتری، دانشگاه بوعلی سینا همدان

a study was conducted to evaluate the effects of blood pressure medications on index of liver damage in ascites incidence in broilers. a completely randomized experimental design with a 2×3 factorial arrangement (sex and feed additive), with 3 replicates of 12 birds, with 216 (108 male and 108 female) one-day-old (ross 308) was applied. feed additive includes control (without feed additive) lev...

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