Results 11 to 20 of about 89,850 (295)

Effect of age and number of seedlings on rice (Oryza sativa) under SRI in rainfed agro-ecosystem

open access: yesThe Indian Journal of Agricultural Sciences, 2021
Field experiment was conducted during the kharif 2018-19 at S G College of Agriculture and Research Station, Jagdalpur to evaluate the effect of number of seedlings/hill and their age on growth, yield and nutrient uptake of rice (Oryza sativa L.) under ...
ADIKANT PRADHAN, ANIL DIXIT
doaj   +1 more source

Biological and molecular characterization of Prunus necrotic ringspot virus isolates from sweet and sour cherry

open access: yesBiotechnology & Biotechnological Equipment, 2021
Biological and molecular properties of six Prunus necrotic ringspot virus (PNRSV) isolates originating from sweet and sour cherry trees were studied. Double-antibody sandwich enzyme-linked immunosorbent assay (DAS-ELISA) showed PNRSV infection in leaf ...
Ivanka Kamenova, Aneliya Borisova
doaj   +1 more source

Determination of heterozygosity for avirulence/virulence loci through sexual hybridization of Puccinia striiformis f. sp. tritici [PDF]

open access: yesFrontiers of Agricultural Science and Engineering, 2017
Wheat stripe rust caused by Puccinia striiformis f. sp. tritici is one of the most devastating diseases of wheat worldwide and resistant cultivars are vital for its management.
Yuan TIAN,Gangming ZHAN,Xia LU,Jie ZHAO,Lili HUANG,Zhensheng KANG
doaj   +1 more source

Productivity, competition behaviour and weed dynamics of various row proportions of maize (Zea mays)-legumes intercropping in Arunachal Pradesh

open access: yesThe Indian Journal of Agricultural Sciences, 2014
Intercropping is the simultaneous cultivation of more than one crop species on the same piece of land and is regulated as the practical application of basic ecological principles such as diversity, competition and facilitation. Farmers of the region sow
V K CHOUDHARY   +2 more
doaj   +1 more source

Inhibitory activity of carbon quantum dots against Phytophthora infestans and fungal plant pathogens and their effect on dsRNA-induced gene silencing

open access: yesBiotechnology & Biotechnological Equipment, 2022
Carbon quantum dots (CQDs) have many potential applications due to their cell-penetrating ability, biocompatibility and tunable properties. Among a variety of characteristics, the inhibition of bacteria by CQDs is often reported.
Kaloyan Kostov   +2 more
doaj   +1 more source

Presence of a widely disseminated Listeria monocytogenes serotype 4b clone in India

open access: yesEmerging Microbes and Infections, 2016
Details about the members of the Indian Listeria Consortium are provided in the Supplementary Data.Emerging Microbes and Infections (2016) 5, e55; doi:10.1038/emi.2016.55; published online 8 June ...
Sukhadeo B Barbuddhe   +37 more
doaj   +1 more source

Pathological Changes Associated with Natural Outbreak of Swine Pasteurellosis

open access: yesJournal of Pure and Applied Microbiology, 2017
Swine pasteurellosis is an acute infectious disease and is considered to be one of the most economically important diseases in Asia particularly in South and South East Asia leading to huge economic loss in livestock industry.
Mamta Choudhary   +4 more
doaj   +1 more source

Biotic stress globally downregulates photosynthesis genes [PDF]

open access: yesPlant, Cell & Environment, 2010
ABSTRACTTo determine if damage to foliage by biotic agents, including arthropods, fungi, bacteria and viral pathogens, universally downregulates the expression of genes involved in photosynthesis, we compared transcriptome data from microarray experiments after twenty two different forms of biotic damage on eight different plant species.
Bilgin, Damla D.   +5 more
openaire   +3 more sources

Partitioning Apomixis Components to Understand and Utilize Gametophytic Apomixis

open access: yesFrontiers in Plant Science, 2019
Apomixis is a method of reproduction to generate clonal seeds and offers tremendous potential to fix heterozygosity and hybrid vigor. The process of apomictic seed development is complex and comprises three distinct components, viz., apomeiosis (leading ...
Pankaj Kaushal   +6 more
doaj   +1 more source

Metabolome Profiling: A Breeding Prediction Tool for Legume Performance under Biotic Stress Conditions

open access: yesPlants, 2022
Legume crops such as common bean, pea, alfalfa, cowpea, peanut, soybean and others contribute significantly to the diet of both humans and animals. They are also important in the improvement of cropping systems that employ rotation and fix atmospheric ...
Penny Makhumbila   +3 more
doaj   +1 more source

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