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All published articles 449

Pesticide Training Tool: A Simplified Guide for Agricultural Extension Officers and Farmers

Hillary M. O. Otieno · Asian Journal of Research in Crop Science · 2019

Due to increasing popularity and use of agro-chemicals to control pests and diseases on fields, applicators of these pesticides, consumers of agricultural products and other living organisms are exposed to the dangers of these chemicals if not used properly. To mitigate these dan...

Open access Research Article 10.9734/ajrcs/2019/v3i430056

Sanitary Status of Soybeans Seeds Produced in Democratic Republic of Congo

J. Mudibu Wa Kabangu, N. Kalonji Kabemba, P. Katoto, J. C. Lukombo, J. Mukendi, M. Muengula Manyi, Funny Biola, Tshilenge Lukanda, V. Tshiombe & A. Kalonji Mbuyi · Asian Journal of Research in Crop Science · 2019

Soybean is one of the main food crops in Democratic Republic of Congo (DRC). Its production is ensured mainly by farmers who use seeds of various origins. However, yields obtained with this crop remain low because of seed-borne diseases that also affect the quality of the seeds....

Open access Research Article 10.9734/ajrcs/2019/v3i430054

Comparison of Genetic Parameters in Non-segregating and Segregating Populations of Sugar Beet in Egypt

K. E. M. Bayomi, E. F. El-Hashash & E. S. A. Moustafa · Asian Journal of Research in Crop Science · 2019

This work aimed mainly at comparison among non-segregating (P1, P2 and F1) and segregating (F2, BC1 and BC2) generations using genetic parameters for four traits in the cross Eg27 x Fc723 cmsduring 2015 to 2018 in Ras-Sudr station, Desert Research Center (DRC), South Sinai and Pr...

Open access Research Article 10.9734/ajrcs/2019/v3i430055

Effects of Organic-based Fortified Foliar Fertilizer on the Growth and Yield of ‘Lakatan’ Banana (Musa acuminata)

Alminda Magbalot-Fernandez & Lara Montifalcon · Asian Journal of Research in Crop Science · 2019

To determine the effect of Organic-based Fortified Foliar Fertilizer (OFF) on the growth and yield of ‘Lakatan’ banana, this study was conducted at the University of Southeastern Philippines, Tagum – Mabini Campus, Mabini Unit, Mampising, Mabini, Compostela Valley Province, from...

Open access Research Article 10.9734/ajrcs/2019/v3i430053

Defense Gene Expression of Vigna radiata (L.) Wilczek., against Cercospora Leaf Spots (CLS)

Deepak K. Koche & Arvind D. Chaudhary · Asian Journal of Research in Crop Science · 2019

Most cultivars of Vigna radiata (L) Wilczek grown in Indian subcontinent are susceptible to various biotic and abiotic stresses. Cercospora leaf spot (CLS) is a major biotic stress resulting in poor yield of this crop. Therefore, it is essential to investigate resistance status o...

Open access Research Article 10.9734/ajrcs/2019/v3i330051

Released Crop Varieties and their Packages in Western Zone of Tigray, Ethiopia

Yirga Belay Kindeya, Fiseha Baraki, Muez Berhe, Shishay Chernet, Haile Zibelo, Zenawi G/gergis, G/medhin G/gergis, Goitom Teame, Hagos Tadese, Desawi Hidru, Mizan Amare, Gebre hadgu & Gebrelibanos G/maryam · Asian Journal of Research in Crop Science · 2019

North western and Western zone of Tigray are the most suitable for agricultural mechanization and investment for different crops such as sesame, cotton, sorghum, Mungbean and other. Now days different investments and agro-industries are emerging to consume and process the agricul...

Open access Research Article 10.9734/ajrcs/2019/v3i330049

Influence of Sole and Combined Application of NPK (15:15:15) Fertilizer and Poultry Manure on Growth and Yield of Okra (Abelmoschus esculentus L.) Varieties in Aliero, Kebbi State, Nigeria

A. Muhammad & H. Y. Sanda · Asian Journal of Research in Crop Science · 2019

Field trials were conducted at the University Orchard Aliero, Kebbi state University of Science and Technology Aliero, during the 2017 and 2018 dry seasons, to study the  growth and yield of Okra (Abelmoschus esculentus L. Moench) varieties influenced by sole and combined applica...

Open access Research Article 10.9734/ajrcs/2019/v3i330047

Effectiveness of Alternative Control Methods for Tithonia diversifolia on Water Yam (Dioscorea alata) Plot

O. S. Olabode, A. Ogunsola, O. S. Oladapo & A. O. Sangodele · Asian Journal of Research in Crop Science · 2019

Tithonia diversifolia has become a significant agronomic problem to optimum arable crop production in Nigeria which has necessitated effective and timely control if the good yield is expected on infested soil. This study compared the performance of water yam under different weed...

Open access Research Article 10.9734/ajrcs/2019/v3i330048

Pulses Diseases “Important limiting factor in yield’’ and their Managements

Junaid Iqbal, Usama Yousaf, Sana Zia, Aqsa Asgher, Rabail Afzal, Mujahid Ali, Anas Ur Rehman Sheikh & Aalam Sher · Asian Journal of Research in Crop Science · 2019

Legume crops are very important group of plants that belong to Fabaceae or leguminaceae family and are rich in different essential amino acids. These legumes prove to be the cheapest and most easily accessible source of required proteins. Humans need proper amount of proteins and...

Open access Research Article 10.9734/ajrcs/2019/v3i230045

Response of Selected Potato Genotypes to Natural Virus Infection in the Field

Gidraf Onduru Okeyo, Rama Devi Narla, Hillary Moses Omondi Otieno & Elmar Schulte-Geldermann · Asian Journal of Research in Crop Science · 2019

Potato viruses are one of the major biotic factors causing high yield losses in potato production fields. In contrast to other disease causing pathogens, potato viruses’ lack well documented chemical control strategy and hence difficult to control once established in the field. T...

Open access Research Article 10.9734/ajrcs/2019/v3i230044

Assessment of Agricultural Practices in Maize Crops (Zea mays) Based on Elemental Profile and Chemometrics Analysis

J. Zaldarriaga Heredia, C.A. Moldes, Marianela Savio, Silvana M. Azcarate, R. A. Gil & J. M. Camiña · Asian Journal of Research in Crop Science · 2019

In this work the effects produced by two treatments on maize crop samples have been studied. Analysis of maize grain based on two types of agronomical conditions was performed on: (a) lots treated with different fertilizers and (b) lots with different crop density. Analysis was c...

Open access Research Article 10.9734/ajrcs/2019/v3i230043

AMMI and GGE Analyses of Soyabean (Glycine max L. Merrill) Genotypes Infected and Uninfected with Cucumber mosaic virus

M. T. Salaudeen, A. A. Akinyemi, A. C. Wada, C. J. Adama, K. E. Ogunsola & A. N. Muhammad · Asian Journal of Research in Crop Science · 2019

Soyabean is an important source of protein for millions of people in developing countries. However, infection by Cucumber mosaic virus (CMV) causes devastating losses. Cultivation of resistant varieties has been identified as the best management strategy in many crops. The presen...

Open access Research Article 10.9734/ajrcs/2019/v3i230042

Genomic DNA Diversity Analysis of Some Accessions of Oryza sativa L. for Breeding and Conservation Strategies

Oluwatoyin Sunday Osekita & Francis Bayo Lewu · Asian Journal of Research in Crop Science · 2019

Molecular characterization provides basic vital information on the degree of genetic diversity among genetic materials which guides development of breeding programme and inform strategies on genetic conservation of important accessions. A total of 21 SSR markers were used to char...

Open access Research Article 10.9734/ajrcs/2019/v3i130041