Search Results - "Mallikarjuna Swamy, B.P."

Genetic mapping of QTL for agronomic traits and grain mineral elements in rice by Descalsota-Empleo, Gwen Iris, Amparado, Amery, Inabangan-Asilo, Mary Ann, Tesoro, Frances, Stangoulis, James, Reinke, Russell, Swamy, B.P. Mallikarjuna

“…Malnutrition is one of the prevailing health problems worldwide, affecting a large proportion of the populations in rice-consuming countries. Breeding rice…”
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Yield-enhancing quantitative trait loci (QTLs) from wild species by Swamy, B.P. Mallikarjuna, Sarla, N.

“…Wild species of crop plants are increasingly being used to improve various agronomic traits including yield in cultivars. Dense molecular maps have enabled…”
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ISSR markers based on GA and AG repeats reveal genetic relationship among rice varieties tolerant to drought, flood, or salinity by Reddy, Ch Surendhar, Babu, A. Prasad, Swamy, B. P. Mallikarjuna, Kaladhar, K., Sarla, N.

“…Drought, flood, salinity, or a combination of these limits rice production. Several rice varieties are well known for their tolerance to specific abiotic…”
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Identification of diverse groundnut germplasm through multienvironment evaluation of a core collection for Asia by Upadhyaya, H.D., Swamy, B.P. Mallikarjuna, Goudar, P.V. Kenchana, Kullaiswamy, B.Y., Singh, Sube

“…In Asia, like elsewhere, the use of genetic resources has been limited in groundnut ( Arachis hypogaea L.) breeding programs, resulting in a narrow genetic…”
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Phenotypic variation for agronomic characteristics in a groundnut core collection for Asia by Mallikarjuna Swamy, B.P, Upadhyaya, H.D, Kenchana Goudar, P.V, Kullaiswamy, B.Y, Singh, Sube

“…The groundnut ( Arachis hypogaea L.) core collection for Asia consists of 504 accessions of which 274 belong to subsp. fastigiata (var. fastigiata and…”
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Positive interactions of major-effect QTLs with genetic background that enhances rice yield under drought by Sandhu, Nitika, Dixit, Shalabh, Swamy, B. P. Mallikarjuna, Vikram, Prashant, Venkateshwarlu, Challa, Catolos, Margaret, Kumar, Arvind

“…To improve the grain yield of the lowland-adapted popular rice variety Samba Mahsuri under reproductive-stage drought (RS) and to understand the interactions…”
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Genomics-based precision breeding approaches to improve drought tolerance in rice by Swamy, B.P. Mallikarjuna, Kumar, Arvind

“…Rice (Oryza sativa L.), the major staple food crop of the world, faces a severe threat from widespread drought. The development of drought-tolerant rice…”
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Identification and mapping of a QTL (qDTY1.1) with a consistent effect on grain yield under drought by Ghimire, Krishna Hari, Quiatchon, Lenie A., Vikram, Prashant, Swamy, B.P. Mallikarjuna, Dixit, Shalabh, Ahmed, Helaluddin, Hernandez, Jose E., Borromeo, Teresita H., Kumar, Arvind

“…► The QTL qDTY1.1 shows consistent effect for grain yield under drought across different genetic backgrounds. ► The positive QTL allele for qDTY1.1 is…”
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Molecular characterization and safety assessment of biofortified provitamin A rice by Oliva, Norman, Florida Cueto-Reaño, Maria, Trijatmiko, Kurniawan R., Samia, Mercy, Welsch, Ralf, Schaub, Patrick, Beyer, Peter, Mackenzie, Donald, Boncodin, Raul, Reinke, Russell, Slamet-Loedin, Inez, Mallikarjuna Swamy, B. P.

“…Part of the studies involved in safety assessment of genetically engineered crops includes characterizing the organization, integrity, and stability of the…”
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Fine mapping of QTLs for rice grain yield under drought reveals sub-QTLs conferring a response to variable drought severities by Dixit, Shalabh, Swamy, B. P. Mallikarjuna, Vikram, Prashant, Ahmed, H. U., Sta Cruz, M. T., Amante, Modesto, Atri, Dinesh, Leung, Hei, Kumar, Arvind

“…Fine-mapping studies on four QTLs, qDTY 2.1 , qDTY 2.2 , qDTY 9.1 and qDTY 12.1 , for grain yield (GY) under drought were conducted using four different…”
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Grain yield QTLs with consistent-effect under reproductive-stage drought stress in rice by Palanog, Alvin D., Swamy, B.P. Mallikarjuna, Shamsudin, Noraziyah Abd Aziz, Dixit, Shalabh, Hernandez, Jose E., Boromeo, Teresita H., Cruz, Pompe C. Sta, Kumar, Arvind

“…•qDTY2.2 and qDTY2.3 were identified in MTU1010 and R64 backgrounds respectively for grain yield under drought.•Both QTLs showed consistent effect across two…”
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Development and characterization of GR2E Golden rice introgression lines by Mallikarjuna Swamy, B. P., Marundan, Severino, Samia, Mercy, Ordonio, Reynante L., Rebong, Democrito B., Miranda, Ronalyn, Alibuyog, Anielyn, Rebong, Anna Theresa, Tabil, Ma. Angela, Suralta, Roel R., Alfonso, Antonio A., Biswas, Partha Sarathi, Kader, Md. Abdul, Reinke, Russell F., Boncodin, Raul, MacKenzie, Donald J.

“…Golden Rice with β-carotene in the grain helps to address the problem of vitamin A deficiency. Prior to commercialize Golden Rice, several performance and…”
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Bulk segregant analysis: “An effective approach for mapping consistent-effect drought grain yield QTLs in rice” by Vikram, Prashant, Swamy, B.P. Mallikarjuna, Dixit, Shalabh, Ahmed, Helaluddin, Cruz, M.T. Sta, Singh, Alok K., Ye, Guoyou, Kumar, Arvind

“…Mapping QTLs for grain yield under drought in rice involves phenotyping and genotyping of large mapping populations. The huge cost incurred in genotyping could…”
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A QTL for high grain yield under lowland drought in the background of popular rice variety Sabitri from Nepal by Yadaw, Ram Baran, Dixit, Shalabh, Raman, Anitha, Mishra, Krishna Kumar, Vikram, Prashant, Swamy, B.P. Mallikarjuna, Cruz, Ma. Teresa Sta, Maturan, Paul T., Pandey, Madhav, Kumar, Arvind

“…► The study reports identification of qDTY3.2 a large effect QTL (R2=23.4%) for grain yield under severe drought stress in Sabitri background. ► Screening for…”
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Meta‐QTL s and haplotypes for efficient zinc biofortification of rice by Joshi, Gaurav, Soe, Yan Paing, Palanog, Alvin, Hore, Tapas Kumer, Nha, Chau Thanh, Calayugan, Mark Ian, Inabangan‐Asilo, Mary Ann, Amparado, Amery, Pandey, Indra Deo, Cruz, Pompe C. Sta, Hernandez, Jose E., Swamy, B. P. Mallikarjuna

“…Biofortification of rice with improved grain zinc (Zn) content is the most sustainable and cost‐effective approach to address Zn malnutrition in Asia…”
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Rice Biofortification With Zinc and Selenium: A Transcriptomic Approach to Understand Mineral Accumulation in Flag Leaves by Roda, Faustino Adriano, Marques, Isabel, Batista-Santos, Paula, Esquível, Maria Glória, Ndayiragije, Alexis, Lidon, Fernando Cebola, Swamy, B. P. Mallikarjuna, Ramalho, José Cochicho, Ribeiro-Barros, Ana I.

“…Human malnutrition due to micronutrient deficiencies, particularly with regards to Zinc (Zn) and Selenium (Se), affects millions of people around the world,…”
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Genetic Dissection of Grain Nutritional Traits and Leaf Blight Resistance in Rice by Descalsota-Empleo, Gwen Iris, Noraziyah, Abd Aziz Shamsudin, Navea, Ian Paul, Chung, Chongtae, Dwiyanti, Maria Stefanie, Labios, Reuben Jacob Dicen, Ikmal, Asmuni Mohd, Juanillas, Venice Margarette, Inabangan-Asilo, Mary Ann, Amparado, Amery, Reinke, Russell, Cruz, Casiana M Vera, Chin, Joong Hyoun, Swamy, B P Mallikarjuna

“…Colored rice is rich in nutrition and also a good source of valuable genes/quantitative trait loci (QTL) for nutrition, grain quality, and pest and disease…”
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Increasing iron and zinc in rice grains using deep water rices and wild species - identifying genomic segments and candidate genes: Abstracts by Neelamraju, Sarla, Mallikarjuna Swamy, B.P., Kaladhar, K., Anuradha, K., Venkateshwar Rao, Y., Batchu, Anil K, Agarwal, Surekha, Babu, A.P., Sudhakar, T., Sreenu, K., Longvah, T., Surekha, K., Rao, K.V., Ashoka Reddy, G., Roja, T.V., Kiranmayi, S.L., Radhika, K., Manorama, K., Cheralu, C., Viraktamath, B.C.

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Increasing iron and zinc in rice grains using deep water rices and wild species – identifying genomic segments and candidate genes by Neelamraju, Sarla, Mallikarjuna Swamy, B.P., Kaladhar, K., Anuradha, K., Venkateshwar Rao, Y., Batchu, Anil K, Agarwal, Surekha, Babu, A.P., Sudhakar, T., Sreenu, K., Longvah, T., Surekha, K., Rao, K.V., Ashoka Reddy, G., Roja, T.V., Kiranmayi, S.L., Radhika, K., Manorama, K., Cheralu, C., Viraktamath, B.C.

“…Large genetic variation exists for grain iron and zinc in rice germplasm including wild species and deep water rices. Conventional breeding is an easy and…”
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