Prakash Kerure - Academia.edu (original) (raw)
Papers by Prakash Kerure
Electronic Journal of Plant Breeding, 2019
The present investigation was conducted in okra to study the magnitude of heterosis and to identi... more The present investigation was conducted in okra to study the magnitude of heterosis and to identify potential parents and superior cross combinations for twelve plant traits including fruit yield and its component traits. Forty five F 1 s were developed by crossing 10 elite lines of okra in half diallel fashion during summer 2016. All 45 F 1 s along with their 10 parents and one standard check (Nunhems hybrid Shakti) were evaluated in a randomized complete block design with three replications during late kharif
Ecology, Environment and Conservation
A field experiment was carried out to determine the genetic variability, heritability and Genetic... more A field experiment was carried out to determine the genetic variability, heritability and Genetic advance present in twenty-two genotypes of garden pea during Rabi season 2021-22 at ICAR-Krishi Vigyan Kendra, Babbur farm, Hiriyur. The experiment was laid out in Randomized Complete Block Design with two replications. Observations were recorded on various yield and yield contributing characters. In general, the magnitude of the phenotypic coefficient of variation (PCV) was greater than that of the genotypic coefficient of variation (GCV) and the narrow difference between them indicates less environmental influence on the expression of the trait. High PCVand GCV (>20%) were recorded on plant height, number of branches per plant, pod thickness, number of pods per plant and non-reducing sugars which indicates the presence of high genetic variation and scope for effective improvement. All the characters studied in this experiment showed high heritability (>60%) in a broad sense coup...
National Academy Science Letters
LEGUME RESEARCH - AN INTERNATIONAL JOURNAL
Background: The study assessed the genetic relationship and diversity among twenty-two pea genoty... more Background: The study assessed the genetic relationship and diversity among twenty-two pea genotypes using morphological traits and SSR markers. Methods: 22 pea genotypes were analyzed using twenty-one phenotypic characters and eight SSR markers. The data obtained by morphological and molecular profiling was used to analyze genetic diversity among genotypes. Result: This study reveals that most genetic variation was due to variation within the population and was clustered into two distinct groups. As revealed by molecular markers, the relation among the diversified genotypes was not significantly correlated with those based on morphological traits, suggesting that the two systems give different estimates of genetic relations among the genotypes. The present study’s findings can be used to select diverse genotypes to be used as parents of crosses aimed at breeding improved pea cultivars.
Trends in Biosciences, 2017
The Pharma Innovation Journal, 2021
University of Horticultural Sciences, Bagalkot. (College of Horticulture, Bengaluru), Oct 1, 2017
Journal of Pharmacognosy and Phytochemistry, 2021
The study was carried out during the year 2019-20 at College of Horticulture, Mudigere under labo... more The study was carried out during the year 2019-20 at College of Horticulture, Mudigere under laboratory condition to evaluate the aonla cultivars for value addition. Six cultivars were evaluated for candy, murabba and pickle with four replication and storage studies was also conducted. The Physico-chemical and sensory score were analysed during the product preparation and storage. Cultivars yield significant results in the parameters studied. Candy and murabba prepared from cv. Chakaiya proved much better with respect to quality parameters studied ranged viz.
Journal of Krishi Vigyan, 2016
Coconut is one of the most important crops under rainfed conditions in marginal soil of Chitradur... more Coconut is one of the most important crops under rainfed conditions in marginal soil of Chitradurga districts. Majority of the coconut growers in the district were facing the problem of theft of fallen nuts and shortage of skilled labor for nut harvesting. The traditional method of harvesting the nuts using knife with bamboo sticks for dwarf trees and climbing the tall trees was quite risky and accident prone. To overcome this problem, ICAR-Krishi Vigyan Kendra, Chitradurga conducted training programmes to unemployed rural farm youths in collaboration with Coconut Development Board, Cochin. Total 80 farm youths were trained during 2012-13. With the conventional coconut climbing, a person could harvest about 8-25 nuts/ tree while climbing the tree one had experienced body pain, muscles catch and lot of life risk with meager earnings of Rs.5,000-15,000/-year. After using the Coconut tree climber, annual income increased to Rs.20,000-60,000/-year and a person could climb more than 80-100 feet tall coconut tree without any life risk and harvesting efficiency increased to tune of 20-50 nuts/tree. This was encouraged many youths from surrounding villages to approach KVK to undergo training and choose coconut harvesting as an employment generation opportunity to meet their livelihood demand. Simultaneously, farmers were also benefitted by harvesting the nuts at right time and getting quality nuts also good price in the market.
équipédia ifce, Oct 1, 2020
Trends in Biosciences, 2018
![Research paper thumbnail of Genetic Variability Studies in F2 Segregating Populations for Yield and Its Component Traits in Okra [Abelmoschu sesculentus (L.)Moench]](https://attachments.academia-assets.com/77824971/thumbnails/1.jpg)
](International Journal of Current Microbiology and Applied Sciences, 2019
Okra [Abelmoschus esculentus (L.) Moench] is a prestigious and prize value vegetable crop, which ... more Okra [Abelmoschus esculentus (L.) Moench] is a prestigious and prize value vegetable crop, which has captured a significant position among vegetables in India. It is especially valued for its tender green fresh delicious fruits, which are used as vegetable. Okra is normally cultivated during summer and rainy seasons and it is an important vegetable crop of the tropics and subtropics of the world and has found its place in India since time immemorial. Okra is significant herbaceous annual crop, having a somatic chromosome number of 2n=130 and is considered to be an amphidiploid. It is being an often cross pollinated crop, out crossing occurs to an extent of 4 to 19 per cent with a maximum of 42.2 per cent by insect assisted pollination (Kumar, 2006), which render a International Journal of Current Microbiology and Applied Sciences ISSN: 2319-7706 Volume 8 Number 04 (2019) Journal homepage: http://www.ijcmas.com
International Journal of Current Microbiology and Applied Sciences, 2020
Chitradurga district is located in the Central Dry Zone of Karnataka (Zone IV) with average rainf... more Chitradurga district is located in the Central Dry Zone of Karnataka (Zone IV) with average rainfall of 450-500 mm. onion is the important and commercial vegetable crop grown by small and medium land holding farmers. The district average yield of onion is 19.9 t/ha but, potential yield is around 30 t/ha, which indicates that there is scope for increasing the productivity and returns. The reasons for lower productivity are poor quality seed material, imbalanced nutrient management, and lack of awareness on plant protection measures and use of local varieties.
Electronic Journal of Plant Breeding, 2016
Pomegranate ( Punica granatum L.) is a woody perennial fruit crop grown in arid zones of India, ... more Pomegranate ( Punica granatum L.) is a woody perennial fruit crop grown in arid zones of India, the state of Maharashtra being considered as pomegranate basket contributes to 70 % of the total area followed by Karnataka and Andhra Pradesh. Protection of crops against bacterial disease is an important issue in agricultural production. Pomegranate production in India is severely hampered by the high incidence of bacterial blight disease caused by Xanthomonas axonopodis pv. punicae is air borne, the conventional ways and means of controlling this disease have failed. Evolving a resistant genotype using resistant variety through conventional breeding may be a way out but it is a time consuming process. Transgenic approach appears to be promising to minimize the losses caused by disease. In the present investigation efficient protocols were developed to get healthy and well-formed plants from juvenile and mature-origin explants of the pomegranate cv. ‘Bhagwa’ and transformants with PFLP...
International Journal of Current Microbiology and Applied Sciences, 2020
Success of any technology is the essence of any institution in general and KVK in particular. It ... more Success of any technology is the essence of any institution in general and KVK in particular. It depicts the magnitude of work culture. The edifice of income generating activities followed up with field level demonstrations, transfer of technology skills, conducting of front line demonstration, trainings and other related activities of a KVK stand as a corner stone on which KVK is built. In fact, a KVK without technology is as a human being drained off blood. Success stories or technology act as a catalyst in making institution more vibrant, work oriented and people friendly. They infuse a new life in the work culture of KVK and make them more responsive to the needs of International Journal of Current Microbiology and Applied Sciences ISSN: 2319-7706 Volume 9 Number 11 (2020) Journal homepage: http://www.ijcmas.com
Okra is originated in tropical Africa. It is an introduced vegetable crop in India. Although, it ... more Okra is originated in tropical Africa. It is an introduced vegetable crop in India. Although, it is a multipurpose and multifarious crop, it is extensively grown for its tender pods, which are used as a very popular, tasty and gelatinous vegetable. Okra is the most important vegetable crop in India. Among the vegetables grown in India, okra occupies fifth position, next to tomato in area. Yield plateau seems to have been reached in openpollinated varieties of okra. However, it could be improved through hybridization. Marked heterosis of 38 to 71 percent has been reported in okra for yield and its components International Journal of Current Microbiology and Applied Sciences ISSN: 2319-7706 Volume 8 Number 01 (2019) Journal homepage: http://www.ijcmas.com
Okra (Abelmoschus esculentus) is one of the most widely known and utilized species of the family ... more Okra (Abelmoschus esculentus) is one of the most widely known and utilized species of the family Malvaceae and an economically important vegetable crop grown in tropical and sub-tropical parts of the world (Saifullahand Rabbani, 2009). The plant was previously included in the genus Hibiscus. Later, it was designated to Abelmoschus, which is distinguished from the genus Hibiscus (Aladele et al., 2008). Okra originated in Ethiopia and was then propagated in North Africa and in India by the 12 th century BC.
International Journal of Pure & Applied Bioscience
The present investigation was conducted in okra to study the magnitude of heterosis and to identi... more The present investigation was conducted in okra to study the magnitude of heterosis and to identify potential parents and superior cross combinations for twelve plant traits including fruit yield and its component traits. Forty five F 1 s were developed by crossing 10 elite lines of okra in half diallel fashion during summer 2016. All 45 F 1 s along with their 10 parents and one standard check (Nunhems hybrid Shakti) were evaluated in a randomized complete block design with three replications during late kharif
Electronic Journal of Plant Breeding, 2019
The present investigation was conducted in okra to study the magnitude of heterosis and to identi... more The present investigation was conducted in okra to study the magnitude of heterosis and to identify potential parents and superior cross combinations for twelve plant traits including fruit yield and its component traits. Forty five F 1 s were developed by crossing 10 elite lines of okra in half diallel fashion during summer 2016. All 45 F 1 s along with their 10 parents and one standard check (Nunhems hybrid Shakti) were evaluated in a randomized complete block design with three replications during late kharif
Ecology, Environment and Conservation
A field experiment was carried out to determine the genetic variability, heritability and Genetic... more A field experiment was carried out to determine the genetic variability, heritability and Genetic advance present in twenty-two genotypes of garden pea during Rabi season 2021-22 at ICAR-Krishi Vigyan Kendra, Babbur farm, Hiriyur. The experiment was laid out in Randomized Complete Block Design with two replications. Observations were recorded on various yield and yield contributing characters. In general, the magnitude of the phenotypic coefficient of variation (PCV) was greater than that of the genotypic coefficient of variation (GCV) and the narrow difference between them indicates less environmental influence on the expression of the trait. High PCVand GCV (>20%) were recorded on plant height, number of branches per plant, pod thickness, number of pods per plant and non-reducing sugars which indicates the presence of high genetic variation and scope for effective improvement. All the characters studied in this experiment showed high heritability (>60%) in a broad sense coup...
National Academy Science Letters
LEGUME RESEARCH - AN INTERNATIONAL JOURNAL
Background: The study assessed the genetic relationship and diversity among twenty-two pea genoty... more Background: The study assessed the genetic relationship and diversity among twenty-two pea genotypes using morphological traits and SSR markers. Methods: 22 pea genotypes were analyzed using twenty-one phenotypic characters and eight SSR markers. The data obtained by morphological and molecular profiling was used to analyze genetic diversity among genotypes. Result: This study reveals that most genetic variation was due to variation within the population and was clustered into two distinct groups. As revealed by molecular markers, the relation among the diversified genotypes was not significantly correlated with those based on morphological traits, suggesting that the two systems give different estimates of genetic relations among the genotypes. The present study’s findings can be used to select diverse genotypes to be used as parents of crosses aimed at breeding improved pea cultivars.
Trends in Biosciences, 2017
The Pharma Innovation Journal, 2021
University of Horticultural Sciences, Bagalkot. (College of Horticulture, Bengaluru), Oct 1, 2017
Journal of Pharmacognosy and Phytochemistry, 2021
The study was carried out during the year 2019-20 at College of Horticulture, Mudigere under labo... more The study was carried out during the year 2019-20 at College of Horticulture, Mudigere under laboratory condition to evaluate the aonla cultivars for value addition. Six cultivars were evaluated for candy, murabba and pickle with four replication and storage studies was also conducted. The Physico-chemical and sensory score were analysed during the product preparation and storage. Cultivars yield significant results in the parameters studied. Candy and murabba prepared from cv. Chakaiya proved much better with respect to quality parameters studied ranged viz.
Journal of Krishi Vigyan, 2016
Coconut is one of the most important crops under rainfed conditions in marginal soil of Chitradur... more Coconut is one of the most important crops under rainfed conditions in marginal soil of Chitradurga districts. Majority of the coconut growers in the district were facing the problem of theft of fallen nuts and shortage of skilled labor for nut harvesting. The traditional method of harvesting the nuts using knife with bamboo sticks for dwarf trees and climbing the tall trees was quite risky and accident prone. To overcome this problem, ICAR-Krishi Vigyan Kendra, Chitradurga conducted training programmes to unemployed rural farm youths in collaboration with Coconut Development Board, Cochin. Total 80 farm youths were trained during 2012-13. With the conventional coconut climbing, a person could harvest about 8-25 nuts/ tree while climbing the tree one had experienced body pain, muscles catch and lot of life risk with meager earnings of Rs.5,000-15,000/-year. After using the Coconut tree climber, annual income increased to Rs.20,000-60,000/-year and a person could climb more than 80-100 feet tall coconut tree without any life risk and harvesting efficiency increased to tune of 20-50 nuts/tree. This was encouraged many youths from surrounding villages to approach KVK to undergo training and choose coconut harvesting as an employment generation opportunity to meet their livelihood demand. Simultaneously, farmers were also benefitted by harvesting the nuts at right time and getting quality nuts also good price in the market.
équipédia ifce, Oct 1, 2020
Trends in Biosciences, 2018
International Journal of Current Microbiology and Applied Sciences, 2019
Okra [Abelmoschus esculentus (L.) Moench] is a prestigious and prize value vegetable crop, which ... more Okra [Abelmoschus esculentus (L.) Moench] is a prestigious and prize value vegetable crop, which has captured a significant position among vegetables in India. It is especially valued for its tender green fresh delicious fruits, which are used as vegetable. Okra is normally cultivated during summer and rainy seasons and it is an important vegetable crop of the tropics and subtropics of the world and has found its place in India since time immemorial. Okra is significant herbaceous annual crop, having a somatic chromosome number of 2n=130 and is considered to be an amphidiploid. It is being an often cross pollinated crop, out crossing occurs to an extent of 4 to 19 per cent with a maximum of 42.2 per cent by insect assisted pollination (Kumar, 2006), which render a International Journal of Current Microbiology and Applied Sciences ISSN: 2319-7706 Volume 8 Number 04 (2019) Journal homepage: http://www.ijcmas.com
International Journal of Current Microbiology and Applied Sciences, 2020
Chitradurga district is located in the Central Dry Zone of Karnataka (Zone IV) with average rainf... more Chitradurga district is located in the Central Dry Zone of Karnataka (Zone IV) with average rainfall of 450-500 mm. onion is the important and commercial vegetable crop grown by small and medium land holding farmers. The district average yield of onion is 19.9 t/ha but, potential yield is around 30 t/ha, which indicates that there is scope for increasing the productivity and returns. The reasons for lower productivity are poor quality seed material, imbalanced nutrient management, and lack of awareness on plant protection measures and use of local varieties.
Electronic Journal of Plant Breeding, 2016
Pomegranate ( Punica granatum L.) is a woody perennial fruit crop grown in arid zones of India, ... more Pomegranate ( Punica granatum L.) is a woody perennial fruit crop grown in arid zones of India, the state of Maharashtra being considered as pomegranate basket contributes to 70 % of the total area followed by Karnataka and Andhra Pradesh. Protection of crops against bacterial disease is an important issue in agricultural production. Pomegranate production in India is severely hampered by the high incidence of bacterial blight disease caused by Xanthomonas axonopodis pv. punicae is air borne, the conventional ways and means of controlling this disease have failed. Evolving a resistant genotype using resistant variety through conventional breeding may be a way out but it is a time consuming process. Transgenic approach appears to be promising to minimize the losses caused by disease. In the present investigation efficient protocols were developed to get healthy and well-formed plants from juvenile and mature-origin explants of the pomegranate cv. ‘Bhagwa’ and transformants with PFLP...
International Journal of Current Microbiology and Applied Sciences, 2020
Success of any technology is the essence of any institution in general and KVK in particular. It ... more Success of any technology is the essence of any institution in general and KVK in particular. It depicts the magnitude of work culture. The edifice of income generating activities followed up with field level demonstrations, transfer of technology skills, conducting of front line demonstration, trainings and other related activities of a KVK stand as a corner stone on which KVK is built. In fact, a KVK without technology is as a human being drained off blood. Success stories or technology act as a catalyst in making institution more vibrant, work oriented and people friendly. They infuse a new life in the work culture of KVK and make them more responsive to the needs of International Journal of Current Microbiology and Applied Sciences ISSN: 2319-7706 Volume 9 Number 11 (2020) Journal homepage: http://www.ijcmas.com
Okra is originated in tropical Africa. It is an introduced vegetable crop in India. Although, it ... more Okra is originated in tropical Africa. It is an introduced vegetable crop in India. Although, it is a multipurpose and multifarious crop, it is extensively grown for its tender pods, which are used as a very popular, tasty and gelatinous vegetable. Okra is the most important vegetable crop in India. Among the vegetables grown in India, okra occupies fifth position, next to tomato in area. Yield plateau seems to have been reached in openpollinated varieties of okra. However, it could be improved through hybridization. Marked heterosis of 38 to 71 percent has been reported in okra for yield and its components International Journal of Current Microbiology and Applied Sciences ISSN: 2319-7706 Volume 8 Number 01 (2019) Journal homepage: http://www.ijcmas.com
Okra (Abelmoschus esculentus) is one of the most widely known and utilized species of the family ... more Okra (Abelmoschus esculentus) is one of the most widely known and utilized species of the family Malvaceae and an economically important vegetable crop grown in tropical and sub-tropical parts of the world (Saifullahand Rabbani, 2009). The plant was previously included in the genus Hibiscus. Later, it was designated to Abelmoschus, which is distinguished from the genus Hibiscus (Aladele et al., 2008). Okra originated in Ethiopia and was then propagated in North Africa and in India by the 12 th century BC.
International Journal of Pure & Applied Bioscience
The present investigation was conducted in okra to study the magnitude of heterosis and to identi... more The present investigation was conducted in okra to study the magnitude of heterosis and to identify potential parents and superior cross combinations for twelve plant traits including fruit yield and its component traits. Forty five F 1 s were developed by crossing 10 elite lines of okra in half diallel fashion during summer 2016. All 45 F 1 s along with their 10 parents and one standard check (Nunhems hybrid Shakti) were evaluated in a randomized complete block design with three replications during late kharif