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All published articles 457

Effects of Exhaust Pollutants and Garden Soil on Seed Germination and Seedling Growth of Maize (Zea mays L.) and Sunflower (Helianthus annuus L.)

Namrah Zafar, Muhammad Zafar Iqbal, Muhammad Shafiq, Muhammad Kabir & Zia-ur-Rehman Farooqi · Asian Journal of Research in Crop Science · 2019

Aim: This study was conducted to examine the effects of exhaust pollutants and garden soil extract on seed germination and seedling growth of some economically important crops, maize and sunflower. Study Design: The in-vitro experimental design was completely randomized. Place an...

Open access Research Article 10.9734/ajrcs/2019/v4i230065

Molecular Basis and Genetics of Stem Rust Resistance in Wheat

Muhammad Umar, Rida Nawaz, Raza Hussain, M. Waleed Khalid & M. Shahid Siddique · Asian Journal of Research in Crop Science · 2019

Wheat is the staple food for many countries, therefore, it needs more attention as compared to other cultivated crops. Stem rust is one of the major wheat diseases. Fungus spores fall on the plant surface and starts to grow inside the plant tissues. Two groups of resistant genes(...

Open access Research Article 10.9734/ajrcs/2019/v4i230064

A Method to Select Plus Tree for Flower Purpose in Forestry

Phung Dinh Trung, Tran Duc Manh, Nguyen Toan Thang, Dang Van Thuyet, Dao Trung Duc, Mai Thi Linh, Nguyen Van Tuan, Nguyen Thi Thu Phuong, Ninh Viet Khuong, Tran Hoang Quy, Tran Cao Nguyen, Dang Thi Hai Ha, Vu Tien Lam, Nguyen Huu Thinh, Hoang Thanh Son, Trinh Ngoc Bon, Ho Trung Luong, Ly Thi Thanh Huyen, Hoang Van Thanh, Vu Van Thuan & Tran Van Do · Asian Journal of Research in Crop Science · 2019

Plus tree selection is the first step to improve production and quality in forestry. An individual-based method is widely used to select plus trees for timber production, timber form, freedom from diseases and insects. In this study, a method to select plus trees for flower produ...

Open access Research Article 10.9734/ajrcs/2019/v4i130063

Characterization of Agro-morphological Traits of 21 F5 Lines of Aus Rice

Md. Kamrul Islam, Md. Shahidur Rashid Bhuiyan, Md. Sarowar Hossain, Md. Sadiquzzaman Sarker, Md. Shamsuzzoha & Maruf Mostofa · Asian Journal of Research in Crop Science · 2019

The investigation was carried out under field conditions to characterize agro-morphological traits of twenty-one (21) advanced Aus rice lines (F5). The experiment was conducted in a randomized complete block design (RCBD). The field was divided into three blocks; each block was su...

Open access Research Article 10.9734/ajrcs/2019/v4i130061

An Alternative Low Cost Multiplication Technique: Natural Substances for Regenerating Plantlets from Mini Tubers of Sweet Potato (Ipomoea batatas, L.)

Victoria Wilson · Asian Journal of Research in Crop Science · 2019

Aims: This study was conducted specifically to develop a low cost rapid plantlet multiplication process easily affordable for farmers to enable them speedily generate plantlets for their farms from mini tubers of sweet potato variety, TIS 87/0087. Study Design: The experimental d...

Open access Research Article 10.9734/ajrcs/2019/v4i130062

Plant Hybridization as an Alternative Technique in Plant Breeding Improvement

Immaculate Mueni Mwangangi, Joshua Kiilu Muli & Johnstone Omukhulu Neondo · Asian Journal of Research in Crop Science · 2019

For ages, plant breeders have relied on the genetic variability that results from sexually crossing plants within the same species. However, the variability that exists within species populations is inadequate, hence the need to exploit desirable traits of interest in distantly r...

Open access Research Article 10.9734/ajrcs/2019/v4i130059

Factors Affecting the Storage Grain Protein Content of Tetraploid Wheat (Triticum turgidum L.) and Their Management

Anteneh Agezew Melash · Asian Journal of Research in Crop Science · 2019

This review work aims to evaluate the factors affecting the storage grain protein content of tetraploid Wheat (Triticum turgidum L.) and their management. For commercial production of tetraploid wheat, grain protein content is considered very important. As the grain receive great...

Open access Research Article 10.9734/ajrcs/2019/v4i130058

Effects of Different Pretreatment Methods on Germination of Wheat (Triticum aestivum, Poaceae)

J. J. Cheboi & G. Mungabe · Asian Journal of Research in Crop Science · 2019

Seed dormancy in wheat (Triticum aestivum L.) is a major problem attributing to yield loss. It is a complex evolutionary trait that temporarily prevents seed germination, thus allowing seedling growth at a favorable season. This experiment was conducted to determine the effect of...

Open access Research Article 10.9734/ajrcs/2019/v3i430057

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