International Journal of Advanced Biological and Biomedical Research

Investigation of SSM-Wheat Model to Forecast of Growth and Yield of Wheat in Response to Fertilizer Nitrogen in order to Decrease Pollution Environmental and Diseases

Akram Moeinirad; Ebrahim Zeinali; Afshin Soltani; Serollah Galeshi; Farhood Yeganehpoor

Volume 5, Issue 2 , June 2017, , Pages 73-78

https://doi.org/10.26655/ijabbr.2017.3.5

Abstract

Objective: Environmental and economic challenges resulting from the application of nitrogen fertilizers have increased Concerns about its productivity in the agricultural systems. Thus ... Read More

Evaluation of genetic parameters in agro-physiological traits of wheat (Triticum aestivum L.) under irrigated condition

Ezatollah Farshadfar; Hossein Romena; Akbar Shabani

Volume 4, Issue 4 , December 2016, , Pages 319-326

https://doi.org/10.26655/ijabbr.2016.12.1

Abstract

Selection of genotypes based on high value of heritability and forecasted genetic conditions would be an effective method for improvement of wheat cultivars. The present investigation ... Read More

Nitrogen, phosphor and potassium changes in soil and wheat under foliar application of Leonardite, N and K

Elnaz Azizzadeh; Seyed Ali Reza Movahedi Naeini; Ebrahim Zeinali; Ghorban Ali Roshani

Volume 4, Issue 2 , June 2016, , Pages 202-210

https://doi.org/10.26655/ijabbr.2016.6.12

Abstract

This study was carried out in order to evaluate the changes of Nitrogen, phosphor and potassium uptake by wheat and remaining of them in soil under foliar application of Leonardite ... Read More This study was carried out in order to evaluate the changes of Nitrogen, phosphor and potassium uptake by wheat and remaining of them in soil under foliar application of Leonardite and foliar application of N and K. The experiment was conducted in Gorgan University of Agricultural Sciences and Natural Resources during 2013- 2014. The experiment was laid out a using split-plot arrangement based on complete block design with four replications. Treatments were nitrogen and nitrogen+potassium fertilizers in main plots and foliar application of nitrogen, potassium, humic power and mega humat with control in subplots. The results showed that, the effect of chemical fertilizers was significant on soil K content in harvesting stage, plant P and K content at heading beginning stage and grain N, P and K content at maturity. The effect of foliar application of Leonardite, Urea and potassium was significant on P and K content at heading beginning and harvesting stages, plant N, P and K content at heading beginning stage and grain N, P and K content at maturity. Interaction effect of chemical fertilizers and foliar application of Leonardite, Urea and potassium was significant on plant K content. Mean comparison results showed that, foliar application of Urea increased soil, plant and grain nitrogen content rather than other treatments. However, application of humic power and megahumat increased P uptake by wheat and accumulate in plant and grain tissues. Also results showed that integrated application of nitrogen+potassium and foliar application of potassium increased wheat K content. In final these results suggested that application of chemical fertilizers and foliar application of Leonardite, Urea and potassium had more effective on NPK supplying for wheat and uptake of these nutrients by wheat. Also improvement in soil properties and fertility status was recorded when chemical fertilizers were integrated with Leonardite, Urea and potassium as foliar application.

Studies on Effectiveness of Plant Phytohormones in Reduction of Salinity Effects on Germination of Some Cultivar of Spring Wheat

Neda Ozhan; Maryam Hajibabaei

Volume 2, Issue 12 , December 2014, , Pages 2860-2866

Abstract

Objective: In order to investigate effects of different concentration of gibberlic acid (GA3), kentin and Putrescinepoly amine, on germination of three cultivars of wheat under salinity ... Read More

Responses of Pishtaz Cultivar Seed Germination Treated with Gibberlic Acid (GA3) and Poly Amines Under Salinity Stress

Neda Ozhan; Maryam Hajibabaei

Volume 2, Issue 10 , October 2014, , Pages 2637-2643

Abstract

Objective: In order to investigate effects of different concentration of gibberlic acid and poly amines on germination and early growth of Pishtaz cultivar under salinity stress. Methods: ... Read More

Roll of Gibberlic Acid and Sprimidin on Germination of Spring Cultivars of Wheat Under Salinity Stress

Neda Ozhan; Maryam Hajibabaei

Volume 2, Issue 9 , September 2014, , Pages 2518-2528

Abstract

Objective: In order to Investigate effects of Gibberlic acid (GA3) and Sprimidin Poly Amine on Germination of three Cultivars of Wheat under Salinity Stress. Methods: The experiment ... Read More

Study of Performance Broiler Chickens Fed of Contaminated Wheat by Aflatoxin and Ammoniac

Mohammad Makinia

Volume 2, Issue 6 , June 2014, , Pages 2001-2007

Abstract

Aflatoxins are fungal metabolites by strains of Aspergillus (A.parasiticus and A.flavus) are produced. The clinical signs of aflatoxin poisoning include surgery autopsy, histological ... Read More Aflatoxins are fungal metabolites by strains of Aspergillus (A.parasiticus and A.flavus) are produced. The clinical signs of aflatoxin poisoning include surgery autopsy, histological lesions and also create effects on the production of poultry flocks in experimental and natural occurrence have been reported in broiler chickens worldwide. The main signs of aflatoxin poisoning, loss of appetite, delayed growth, decreased body weight and food intake are reduced. Aim of this article is Study of performance broiler chickens fed of contaminated wheat by aflatoxin and neutralized by ammonia method. Thus, 280 male broiler chickens of Ross breed were randomly divided into 16 cages and feeding of recommended NRC and All of the experimental diets were same, except of wheat that was considered as fallow: Diet 1(control diet): contains Iranian healthy wheat (no aflatoxin), diet 2: contains ammoniated wheat, diet 3: contains wheat contaminated with aflatoxin (1 ppm) and diet 4: contains ammoniated wheat and contaminated with aflatoxin. According to the results increase in body weight in chickens fed the control diet (without aflatoxin) with ammoniated wheat and contaminated with aflatoxin (diet 4) was not significantly different (p<0.05) but body weight on diets contaminated with aflatoxin (diet 3) was significantly reduced (p<0.05). By the results, feed intake in broilers fed diets 3 (1 ppm aflatoxin) is lower than other groups (p<0.05).While, not significant differences between diets 2, diets 4 and control diet were observed (p<0.05). Lower feed intake and growth rate due to decreased activity of important enzymes in the digestion of carbohydrates, lipids, proteins and nucleic acids, and impaired and defects in some of the nutrient. Also The results obtained in this study were showed that aflatoxin in broiler diets due to increase relative kidney weight compared with chicks fed the diet has no aflatoxin (p<0.05). Ammoniate of wheat due to reduction and neutralization aflatoxin in wheat and ammoniated wheat that contaminate with aflatoxin has no effect on the relative weight of kidney (p<0.05).

The Impact of Different Planting Methods on Yield and Cluster Characters Wheat (Cultivar of Chamran) Under Different Conditions of Irrigation in the Northern Khuzestan Climate

Kaveh Limochi; Farhad Farahvash; Shilan davodi; Fatemeh Fateminik

Volume 2, Issue 6 , June 2014, , Pages 2038-2044

Abstract

This paper aims at investigating the impacts of different planting methods on the yield and Cluster Charactersin different irrigation conditions on wheat (cultivar of Chamran) in Khuzestan ... Read More

Effect of Selenium Spraying on Yield and Growth Indices of Wheat (Triticum Aestivum L.) Under Drought Stress Condition

Sasan Teimouri; Javad Hasanpour; Ali Akbar Tajali

Volume 2, Issue 6 , June 2014, , Pages 2091-2103

Abstract

An experiment was conducted in order to evaluate the effects of Se spraying on yield and growth indices of wheat under drought stress condition, in agriculture and natural resource ... Read More

Short-Term Effect of Different Tillage Systems on Soil Salinity, Density and Nutrients in Irrigated Wheat. Case Study: Agricultural Land, City of Chenaran– Khorasan Razavi

A. Gholami; H. R. Asgari; Z. Saeidifar

Volume 2, Issue 5 , May 2014, , Pages 1513-1524

Abstract

This study was designed to investigate the effects of different tillage systems on some parameters such as soil salinity (pH, EC, SAR), soil density and nutrients in a nested experimental ... Read More

Effect of Subsoil Compaction Constraints on Some Morphological, Physiological and Agronomic Properties of Wheat (Triticum Aestivum L.) Under Rain-Fed Farming

Hamid Reza Asgari; Abdolghaium Ghiami; Zahra Saeedifar; Farshid Ghaderifar

Volume 2, Issue 5 , May 2014, , Pages 1657-1669

Abstract

Soil compaction has become a widespread problem in the world and is one of the factors involved in land degradation and declining crop yields, especially in the arid and semi-arid agriculture. ... Read More

Evaluation of Leaf Proteome in Wheat Genotypes Under Drought Stress

K. Moradpour; A. Najaphy; A. Mostafaie; M. Bakhtiari; S. Kiani

Volume 2, Issue 3 , March 2014, , Pages 831-839

Abstract

Drought stress in plants, the change (increase or decrease) in the production of plant proteins. Proteomics in recent years one of the most powerful tools that help us to study the ... Read More

Evaluation of Leaf Protein Pattern in Wheat Genotypes Under Drought Stress

K. Moradpour; A. Najaphy; S. Mansoorifar; A. Mostafaie

Volume 2, Issue 3 , March 2014, , Pages 840-846

Abstract

Drought is one of the most important factors limiting crop yields around the world. Drought stress in plants, the change (increase or decrease) in the production of plant proteins. ... Read More

The Survey of Ending Season Drought Stress Impact and Different Planting Dates on Grain Yield and Gaining Weigh T Rate and Wheat Filling Period Characteristics in New Bread Wheat Genotypes

S.R. Hassanpour Avanji; Farzad Paknejad; M. Shojaei Poor; Mehrdad Esfandiari

Volume 2, Issue 1 , January 2014, , Pages 253-260

Abstract

In order to study planting date impacts and ending season drought stress on grain yield and gaining weight rate and wheat filling period characteristics in new ... Read More

Evaluation of Maximum Light Absorption and Light Extinction Coefficient in Different Levels of Nitrogen and Wheat Cultivars

Farideh Samadiyan; Ali soleymani; Farhood Yeganehpoor; Vahid beyginiya

Volume 1, Issue 11 , November 2013, , Pages 1377-1386

Abstract

The experimental was split plot in a randomized complete block design with three replications. In this experiment, different levels of nitrogen in the main plots included four levels ... Read More

AMMI Analysis of Wheat Substitution Lines for Detecting Genes Controlling Adaptability

Elham Amiri; Ezatollah Farshadfar; Mohammad Mahdi Jowkar

Volume 1, Issue 9 , September 2013, , Pages 1112-1123

Abstract

To locate the genes controlling adaptability in bread wheat using AMMI (additive main effect and multiplicative interaction) model, twenty-one substitution lines derived from the parents ... Read More

Evaluation of genetic parameters in agro-physiological traits of wheat (Triticum aestivum L.) under irrigated condition

Ezatollah Farshadfar; Hossein Romena; Akbar Shabani

Volume 1, Issue 4 , April 2013, , Pages 331-340

Abstract

Selection of genotypes based on high value of heritability and forecasted genetic conditions would be an effective method for improvement of wheat cultivars. The present investigation ... Read More

The effect of microbial inoculants on physiological responses of two wheat cultivars under salt stress

Kobra saghafi; Jafar Ahmadi; Ahmad Asgharzadeh; Shiva Bakhtiari

Volume 1, Issue 4 , April 2013, , Pages 421-431

Abstract

Salinity is one of the most important abiotic stresses that limit crop growth and productivity. This study focuses on the effects of different strains of plant growth promoting rhizobacteria ... Read More

Volume 11 (2023)

Volume 10 (2022)

Volume 9 (2021)

Volume 8 (2020)

Volume 7 (2019)

Volume 6 (2018)

Volume 5 (2017)

Volume 4 (2016)

Volume 3 (2015)

Volume 2 (2014)

Volume 1 (2013)

Keywords = Wheat

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