Biology of rice earhead bug, Leptocorisa acuta (Thunberg) carried out at Laboratory of Department of Entomology, N. M. College of Agriculture, Navsari Agricultural University, Navsari, Gujarat on rice (Gujarat Rice-11) during kharif-2023. Eggs were dark brown with an average leng...
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Research Article10.9734/jabb/2024/v27i111632
The present study was with the aim of knowing genetic divergence analysis for quantitative traits among the rice genotypes for agronomical and yield traits. The experimental material consists of 36 rice genotypes sown in a Randomized Block Design with three replications and obser...
Open access
Research Article10.9734/jeai/2024/v46i113024
This study performed molecular screening of rice genotypes, which showed no gall infestation in field conditions at the Regional Agricultural Research Station (RARS), Jagtial, during rabi, 2021-22. using functional markers such as “gm3del3” for the gm3 gene, “LRR del” for the Gm4...
Open access
Research Article10.9734/jabb/2024/v27i111620
Abiotic stresses pose significant challenges to growth, yield and productivity thus threatening food security. Hence, it is essential to develop climate resilient rice varieties that mitigate the impact of abiotic stress. A study on physiological characterization for water and sa...
Open access
Research Article10.9734/jeai/2024/v46i113022
Aims: To evaluate the genetic variability of 45 rice breeding lines for 12 quantitative and 2 qualitative traits, aiming to identify and enhance traits that contribute to improved crop yield and nutritional quality in rice. Study Design: The experiment was carried out in Randomi...
Open access
Research Article10.9734/jabb/2024/v27i111611
Rice (Oryza sativa L.) is a principal staple food, with significant production worldwide. In 2021, rice covered 161.77 million hectares globally, with India as the second-largest producer. For sustained output, rice (Oryza sativa L.), a major crop around the world, needs balanced...
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Research Article10.9734/jabb/2024/v27i111612
Abiotic stress, especially salinity, is one of the major restraints for attaining self-sufficiency in the food grain production. The saline soils affect the crop growth both directly and indirectly by interfering with plant metabolism resulting in reduction in yield potential of...
Open access
Research Article10.9734/jabb/2024/v27i111599
The present experiment was conducted to study the correlation and path coefficient analysis in F2 segregating population of RNR-15048 x Dokra-Dokri taken up in augmented complete block design with two checks at ICAR-IIRR, Hyderabad during the Kharif-2022. Character association of...
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Research Article10.9734/jabb/2024/v27i111608
Aims: This study aims is to assess the effects of agroecological practices’ effects on soil chemical parameters in the irrigated area of the Tiébélé plain. Study Design: The cropping systems used can contribute to significant changes in the physical and biochemical properties of...
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Research Article10.9734/cjast/2024/v43i114440
In the current era, where drought occurrences are frequent and devastating, extensive study on drought tolerance mechanisms is imperative. Root growth under water stress is a key indicator of drought tolerance. Modeling a crop's root-length under such conditions aids in predictin...
Open access
Research Article10.9734/jabb/2024/v27i101559
Rice (Oryza sativa L.) is the most important food crop catering half of the world’s population. India being the second largest producer of rice, needs to produce around 120 million tons of rice by 2030 to feed its one and a half billion plus population. Weeds are undoubtedly a ma...
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Research Article10.9734/ijecc/2024/v14i114535
A survey was conducted from January to March 2023 to assess the soil biological fertility index across five agro-ecological units in the rice-growing belts of Southern Kerala. These units included Onattukara sandy loam (AEU 3), Kari soil (AEU 4), Pokkali soil (AEU 5), Southern la...
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Research Article10.9734/ijecc/2024/v14i114536
Aims: Rice is an important crop cultivated worldwide, whose production is influenced by numerous factors like pest, disease, weather parameters. In India, diseases accounts for 35 per cent in yield reduction, with sheath blight being significant. This disease is notably prevalent...
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Research Article10.9734/ijpss/2024/v36i105089
A field experiment was conducted at College Farm of College of Agriculture located in Rajendranagar, Hyderabad, Telangana, conducted research during the rabi season of 2020-21, focusing on the effects of nano nitrogen and nano zinc in sandy loam soils. The experimental design emp...
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Research Article10.9734/ijpss/2024/v36i105090
Rice is the crop which is cultivated in 6 ft below sea level as well as at 2700 ft higher altitude from the sea level. In India farmers mainly depend on rainfall for its production as it depends on weather conditions. Therefore, there is a need to study the fluctuation in the pro...
Open access
Research Article10.9734/ajaees/2024/v42i112593