Papers by Srushtideep Angidi
International Journal of Plant & Soil Science, 2022
Natural resources, biotic variables, agro-inputs, and management all impact agricultural producti... more Natural resources, biotic variables, agro-inputs, and management all impact agricultural production. Uncontrolled use of resources and inputs frequently occurs by farmers, which results in environmental pollution, degradation of land, and financial loss to farmers. The term "precision farming" describes the integration of GIS and GPS tools to provide extensive detailed information on crop growth, crop health, crop yield, water absorption, nutrient levels, topography, and soil variability [1]. Precision agriculture makes use of technology such as sensors, GPS, GIS, Internet of Things, drones, etc., among other things, to optimize the use of natural resources and farm inputs for a given crop production and quality. Agriculture could become more productive and consistent due to digital agriculture and more effective use of resources and time. This article presents the gist of Precision Agriculture along with its components and future implications.
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Journal of entomology and zoology studies, Jul 1, 2020
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The recent years has seen a serious concern over the problem of environmental degradation and an ... more The recent years has seen a serious concern over the problem of environmental degradation and an urgent need for its sustainability has been raised. To achieve a friendly and green environment, research discloses that organic farming can partly offer a solution. The organic farming has its own benefits and hardship son farmer’s life. This paper therefore attempts to assess the expenditure and margin incurred between organic cotton farmer and Bt cotton farmer. The study reveals that organic farmer produced equivalent net income in some cases, even higher income compared to Bt farmers with much healthier biodiversity.
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Journal of entomology and zoology studies, 2020
Chilli (Capsicum annuum L.) is native to the Mexican region, an inevitable part of the Indian cul... more Chilli (Capsicum annuum L.) is native to the Mexican region, an inevitable part of the Indian culinary world and renowned for its medicinal uses, and India is the world's leading chili grower and exporter. The present investigation was carried out at the Institute of Agricultural Sciences, Banaras Hindu University, vegetable research farm, Varanasi to study “management of major sucking pests of chilli (Capsicum annuum L.) with newer combination product”. Mite infestation started from first week of December and the peak was observed during the last week of December, mites showed a negative but significant correlation with maximum and minimum temperature and there was a positive non-significant correlation between mite population and relative humidity (morning and evening) and wind, there was negative non-significant correlation between rainfall and the population of mite. The newer molecules used to determine bio-efficacy of mite are spirotetramat, fenpropathrin and diafenthiuron...
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Chilli (Capsicum annuum L.) is native to Mexican region which is an unavoidable part of Indian cu... more Chilli (Capsicum annuum L.) is native to Mexican region which is an unavoidable part of Indian culinary world as well as it's known for its medicinal uses, and India is chief grower and exporter of chilli in world. The present investigation was conducted at vegetable research farm, Institute of agricultural sciences, Banaras Hindu University, Varanasi to study “Infestation of Aphids and Thrips chilli (Capsicum annuum L.) with through seasonal incidence ”. Mite infestation started from first week of December and the peak was observed during the last week of December, mites showed a negative but significant correlation with maximum and minimum temperature and there was a positive non-significant correlation between mite population and relative humidity (morning and evening) and wind, there was negative non-significant correlation between rainfall and the population of mite. Thrips infestation was observed from 46th SMW and the peak reached during the 48th SWM, thrips showed positi...
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Management of nutrients in guava refers to the maintenance of soil fertility and plant nutrient s... more Management of nutrients in guava refers to the maintenance of soil fertility and plant nutrient supply. The requirement of nutrient of nutrient differs in guava due to its perennial nature, fruiting behavior and quality of the fruit. Deficiency of both major and micro nutrients leads to definitive symptoms causing severe yield loss. Fertilizer level can be assessed by characterization of soil based on both physical and chemical properties and based on these recommendation, deficient nutrient cab be maintained. the main objective of experiment is to analysis the nutrient requirement for the orchard, therefore nutrient analysis was done to know about the recommendations and requirements for the soil.
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Journal of entomology and zoology studies , 2020
Chilli (Capsicum annuum L.) is native to Mexican region which is an unavoidable part of Indian cu... more Chilli (Capsicum annuum L.) is native to Mexican region which is an unavoidable part of Indian culinary world as well as it's known for its medicinal uses, and India is chief grower and exporter of chilli in world. The present investigation was conducted at vegetable research farm, Institute of agricultural sciences, Banaras Hindu University, Varanasi to study "Infestation of Aphids and Thrips chilli (Capsicum annuum L.) with through seasonal incidence ". Mite infestation started from first week of December and the peak was observed during the last week of December, mites showed a negative but significant correlation with maximum and minimum temperature and there was a positive non-significant correlation between mite population and relative humidity (morning and evening) and wind, there was negative non-significant correlation between rainfall and the population of mite. Thrips infestation was observed from 46 th SMW and the peak reached during the 48 th SWM, thrips showed positive significant correlation along with morning relative humidity and positive but non-significant relation with evening relative humidity, there was a negative but significant correlation between thrips and sunshine hours and evaporation, there was a negative non-significant correlation between thrips with rainfall and maximum temperature. Introduction Seasonal incidence of P. latus throughout the cropping season during 2004-05 around Dharwad, the peaks in population was observed during 17 th standard week and 20 th standard week during summer, 42 nd standard week during Kharif, in Rabi it was observed during 2 nd week of November, there was a positive significance change in the natural enemies as well. The correlation studies indicate that, predators (0.663) established highly significant positive correlation with P. latus. Significant negative correlation with morning and evening relative humidity. Rainfall (-0.405) was highly detrimental and showed highly significant negative correlation with mite population [1]. Seasonal incidence of P. latus on potato crop, field observations on potato mite in transitional southern zone of Karnataka during 2004-06 revealed that mite population exceeded economic injury level from 2 nd week of July to 1 st week of August. This is the critical period to protect cultivated potato from mite infestation [2]. Experiment on brinjal mite Tetranychus neocaledonicus, the vegetable mite feeds on the under surface of leaves of plant has the extra ordinary ability to cover the plant with the web and cause serious injuries. Fortnightly population count of Tetranychus neocaledonicus showed positive correlation with maximum temperature (r = +0.161), negative correlation with minimum temperature (r =-0.247), significant negative correlation was found with morning Relative humidity (r=-.581) and evening Relative humidity (r =-0.717). Mite population was significantly negatively correlated with rainfall (r=-0.576) [3]. Study done during kharif 2014 that seasonal incidence of sucking pest of chilli like thrips, whitefly and jassid, the population of these pest were shown in peak time during 2 nd week and 3 rd week of September, for whitefly jassid and thrips respectively and these are correlated along with the weather parameters at 5% significance whereas thrips showed negative correlation with mean temperature and rainfall and positively correlated with the mean RH, whereas jassid shown the positive correlation with mean temperature, and negative in case of RH and rain fall, and the all three weather parameters were positively correlated to that of whitefly. These studies help in designing the management strategies for crops which will help in avoiding unnecessary losses [4]. Maximum mean mite population/leaf (7.25) was recorded on 02/05/2013 and the minimum population (3.54 mites/leaf) was registered on 17/04/2013. Highest mean thrips inhabitants (6.15/leaf) was recorded during 11/04/13 and 02/05/13 whereas the minimum population of
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Journal of entomology and zoology studies , 2020
Chilli (Capsicum annuum L.) native of Mexican region which is an important part of world and Indi... more Chilli (Capsicum annuum L.) native of Mexican region which is an important part of world and Indian culinary. It has therapeutic uses. India is chief grower and exporter of chilli in world. The present research was held at vegetable research farm, Institute of agricultural sciences, Banaras Hindu University, Varanasi. o study "management of thrips of chilli (Capsicum annuum L.) with newer combination product". The newer molecules used to determine bio-efficacy of thrips are spirotetramat, fenpropathrin and diafenthiuron along with combination of spirotetramat + diafenthiuron in different doses, it was observed that (spirotetramat 30g/l +diafenthiuron 120 g/l w/v SC) @ (75+300) g a.i./ha, reduced 65.73% of thrips population. Along with bio-efficacy of insecticide, its yield treatment wise found that the plot treated with spirotetramat + diafenthiuron @ (75+300) g a.i./ha gave maximum yield 4.35 tonnes/ha and about 39.04% increase in yield compared to untreated plot. These combination products can be used in the insect pest management programme of chilli.
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JEZS, 2020
Chilli (Capsicum annuum L.) native of Mexican region which is an important part of world and Indi... more Chilli (Capsicum annuum L.) native of Mexican region which is an important part of world and Indian culinary. It has therapeutic uses. India is chief grower and exporter of chilli in world. The present research was held at vegetable research farm, Institute of agricultural sciences, Banaras Hindu University, Varanasi. o study "management of thrips of chilli (Capsicum annuum L.) with newer combination product". The newer molecules used to determine bio-efficacy of thrips are spirotetramat, fenpropathrin and diafenthiuron along with combination of spirotetramat + diafenthiuron in different doses, it was observed that (spirotetramat 30g/l +diafenthiuron 120 g/l w/v SC) @ (75+300) g a.i./ha, reduced 65.73% of thrips population. Along with bio-efficacy of insecticide, its yield treatment wise found that the plot treated with spirotetramat + diafenthiuron @ (75+300) g a.i./ha gave maximum yield 4.35 tonnes/ha and about 39.04% increase in yield compared to untreated plot. These combination products can be used in the insect pest management programme of chilli.
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Journal of Entomology and Zoology Studies, 2020
Chilli (Capsicum annuum L.) is native to Mexican region which is an unavoidable part of Indian cu... more Chilli (Capsicum annuum L.) is native to Mexican region which is an unavoidable part of Indian culinary world as well as it's known for its medicinal uses, and India is chief grower and exporter of chilli in world. The present investigation was conducted at vegetable research farm, Institute of agricultural sciences, Banaras Hindu University, Varanasi to study "Infestation of Aphids and Thrips chilli (Capsicum annuum L.) with through seasonal incidence ". Mite infestation started from first week of December and the peak was observed during the last week of December, mites showed a negative but significant correlation with maximum and minimum temperature and there was a positive non-significant correlation between mite population and relative humidity (morning and evening) and wind, there was negative non-significant correlation between rainfall and the population of mite. Thrips infestation was observed from 46 th SMW and the peak reached during the 48 th SWM, thrips showed positive significant correlation along with morning relative humidity and positive but non-significant relation with evening relative humidity, there was a negative but significant correlation between thrips and sunshine hours and evaporation, there was a negative non-significant correlation between thrips with rainfall and maximum temperature. Introduction Seasonal incidence of P. latus throughout the cropping season during 2004-05 around Dharwad, the peaks in population was observed during 17 th standard week and 20 th standard week during summer, 42 nd standard week during Kharif, in Rabi it was observed during 2 nd week of November, there was a positive significance change in the natural enemies as well. The correlation studies indicate that, predators (0.663) established highly significant positive correlation with P. latus. Significant negative correlation with morning and evening relative humidity. Rainfall (-0.405) was highly detrimental and showed highly significant negative correlation with mite population [1]. Seasonal incidence of P. latus on potato crop, field observations on potato mite in transitional southern zone of Karnataka during 2004-06 revealed that mite population exceeded economic injury level from 2 nd week of July to 1 st week of August. This is the critical period to protect cultivated potato from mite infestation [2]. Experiment on brinjal mite Tetranychus neocaledonicus, the vegetable mite feeds on the under surface of leaves of plant has the extra ordinary ability to cover the plant with the web and cause serious injuries. Fortnightly population count of Tetranychus neocaledonicus showed positive correlation with maximum temperature (r = +0.161), negative correlation with minimum temperature (r =-0.247), significant negative correlation was found with morning Relative humidity (r=-.581) and evening Relative humidity (r =-0.717). Mite population was significantly negatively correlated with rainfall (r=-0.576) [3]. Study done during kharif 2014 that seasonal incidence of sucking pest of chilli like thrips, whitefly and jassid, the population of these pest were shown in peak time during 2 nd week and 3 rd week of September, for whitefly jassid and thrips respectively and these are correlated along with the weather parameters at 5% significance whereas thrips showed negative correlation with mean temperature and rainfall and positively correlated with the mean RH, whereas jassid shown the positive correlation with mean temperature, and negative in case of RH and rain fall, and the all three weather parameters were positively correlated to that of whitefly. These studies help in designing the management strategies for crops which will help in avoiding unnecessary losses [4]. Maximum mean mite population/leaf (7.25) was recorded on 02/05/2013 and the minimum population (3.54 mites/leaf) was registered on 17/04/2013. Highest mean thrips inhabitants (6.15/leaf) was recorded during 11/04/13 and 02/05/13 whereas the minimum population of
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Papers by Srushtideep Angidi