International Journal of Advances in Agricultural Science and Technology
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IMPACT OF ORGANIC AND BIOFERTILIZER APPLICATION ON YIELD AND YIELD ATTRIBUTING CHARACTERS IN LINSEED (Linum usitatissimum L.)
Get PDFLinseed (Linum usitatissimum L.) belongs to family Linaceae, is the second most important rabi oilseed crop and stands next to rapeseed – mustard in area of cultivation and seed production in India. Flaxseed is grown as either oil crop or a fibre crop with fibre linen derived from the stem of fibre varieties and oil from the seed of linseed varieties. Several studies have been conducted on effect of fertilizers on growth and yield of linseed (Linum usitatissimum L.) varieties which revealed their enhancing role on the quality and quantity of flax cultivars. In this regards, a present study was planned and conducted during the Rabi season of 2020-2021 in the Agricultural field of School of Agricultural Sciences, Shri Guru Ram Rai University, Dehradun, Uttarakhand, India to investigate the effect of organic and biofertilizer and integrated treatment on the growth and yield of Linseed. The findings were reported on important growth and yield attributed parameters such as plant height, total fresh weight, total yield, 1000- seed weight (g), and number of seed / capsules. The maximum growth and yield was reported in T6 treatment where biofertilizer have been applied in consortium form followed by vermicompost. Thus, the findings revealed that all the microbial strains in consortia used as bio fertilizers showed enhanced tern of vegetative growth of plants, total herbage yield and total seed yield at various stages. This may be due to sustained release of nutrients to supply the required elements in microbial strains. The biofertilizers exhibited beneficial effects on plant growth and development either through producing growth hormones like IAA, kinetin and gibberellins, synthesizing atmospheric nitrogen and its increased availability to greater protein synthesis as well as increasing Phosphorus availability to plant communities. Thus, it was concluded that the enhanced expression of yield and its related attributes will have beneficial impact in production of nutraceutical products of commercial importance.  
Utilization of Soil Health Card in Achieving Surplus Food Production in Krishna District of Andhra Pradesh
Get PDF Soil serves as a combination of minerals, organic matter, air, water and the countless micro-organisms that together support life on earth. Continued degradation of soils has adversely affected crop productivity in the country. The soil health has been impaired due to emergence of multi nutrient deficiencies and falling carbon levels. Government of India planned to issue Soil Health Cards to all the farmers under the scheme Soil Health card Scheme and launched this scheme in 2015. Soil Health Card Scheme has helped India achieve surplus capacity in food grain production. The study was based on both primary and secondary data. The study was conducted in few selected villages of Krishna district of Andhra Pradesh in which it was found that Soil Health Card scheme is being implemented and the farmers were aware of SHCS and are being motivated to utilize the information given in soil health cards. Andhra Pradesh has issued most number of soil health cards to its farmers. It is concluded that majority of respondents have medium level of knowledge and utilization of SHC. Nearly 50% of respondents were utilizing the information given by SHC and stated that there is increase in production. 
Agri-Entrepreneural Behaviour of King Chilli Growers Under Dimapur District, Nagaland
Get PDFThe present study was conducted with the objective to find out the socio economic profile, agrientrepreneural behaviour and attitude of king chilli growers in Dimapur district of Nagaland and find out the constraints faced by the respondents and to obtain their suggestions. A total of one hundred twenty farmers were selected from 4 villages using proportionate random sampling procedure. Data was collected by using interview method using pre-structure D interview schedule and analyzed using appropriate statistical tools. The study revealed that majority of the respondents belonged to middle aged group, had medium level of annual income with medium size of land holding. Majority of them had medium year of farming experience and medium level of extension contact. On analyzing the entrepreneural behaviour level, highest number of respondents i.e. 65.83% were having medium level of entrepreneural behaviour followed by 25 % having high and 9.16% having low levels. In respect of correlation analysis between entrepreneural behaviour level and socio- economic profile of respondents it shows that annual income, extension contact, mass media exposure and social contact are positively significant. Whereas, age, education, family type, family size, type of house, land holding, and farming experience are non-significant. In respect of the correlation analysis, the annual income, extension contact, mass media exposure and social contact were positively significant at 0.05 % level related to attitude of the people whereas age, education, family type, family size, type of house, land holding, and farming experience were found to be non-significantly related to attitude of the respondents towards king chilli production respectively.  
Motivating Approaches to Biodiversity Conservation: A Case of Forest Dwellers in Nameri National Park of Assam-India
Get PDFThis paper highlights the implementation of Forest Rights Act to conserving protected areas in the country; Forest Rights Act (2006) has been passed by the parliament of India with dual aims of protecting the right of forest dwellers and at the same time this Act tries to acquire the involvement of forest dwellers to protect forest/protected areas. The main objective of the paper is to determine the factors which influence motivation to spend efforts in terms of work hour for biodiversity conservation in Nameri National Park. A total of 78 numbers of households were interviewed from two forest villages (i.e. Torajan and Dharikati) and two encroached villages (i.e. Rihajuli and Chopaloga) located in the south buffer of Nameri National Park in Assam during March and June of 2021. Respondents in forests village are more willing to spend effort than that of encroacher’s village to conservation. Sex, age, literacy of the respondents and size of land holdings were found to be significantly related to spending time for biodiversity conservation programme. In this paper attempt has been made to emphasize the nature of motivation of the communities towards biodiversity conservation issues.  
UTILIZATION OF MASS MEDIA BY THE FARMERS IN MAHBUBNAGAR DISTRICT OF TELANGANA
Get PDFThe agricultural growth considerably depends on the communication of information and knowledge which is transferred among farmers the mass media plays an important role in dissemination of agricultural information, the mass media contributes in spreading of information and enables remote areas farmers to make decision about farming activities (Chhachhar, 2012). Mahabubnagar district of Telangana state was selected purposively based on the maximum farmers’ availability. Descriptive research design was used for the present study. A total of 120 respondents were selected purposively as a sample for the present investigation. The data was collected by using pre-tested schedule and analyzed using appropriate statistical tools chi-square test was applied to find out the relationship between the utilization of mass media by farmers with independent variables. It was concluded that the socio-economic status of the respondents constitute medium level. It was observed that majority of the respondents belonged to the high level of Utilization of mass media. There was a positive relationship between utilization of mass media with independent variables like Age, family size, annual income, education, land holding, mass media exposure and extension contacts
Performance Analysis of Sequential and Parallel GRASP Algorithms for the 0-1 Multidimensional Knapsack Problem
Get PDFThe knapsack problem is a widely known problem in combinatorial optimization and has been object of many researches in the last decades. The problem has a great number of variants and obtaining an exact solution to any of these is not easily accomplished, which motivates the search for alternative techniques to solve the problem. Among these alternatives, metaheuristics seem to be suitable on the search for approximate solutions for the problem. In this work we propose a sequential and a parallel implementation for the multidimensional knapsack problem using GRASP metaheuristic. The obtained results show that GRASP can lead to good quality results, even optimal in some instances, and that CUDA may be used to expand the neighbourhood search and as a result may lead to improved quality results
Impact of Nitrogen Nutrition through Organic and Inorganic Sources of Fertilizer on Growth Phenology and Yield of Wheat (Triticum aestivum L.)
Get PDFThe field experiment was conducted at wheat research farm of CCS Haryana Agriculture University during Rabi season of 2019-20 to study nitrogen nutrition through organic and inorganic source of fertilizer on growth phenology, yield and quality of wheat (Triticum aestivum L.) The experiment was laid out in randomized block design with three replications containing 16 treatments combination i.e T1-Control; T2-100% RDN through urea; T3- 100% RDN through FYM; T4-100% RDN through vermicompost; T5-50% RDN through urea+ 50% RDN through FYM; T6-50% RDN through urea+ 50% RDN through vermicompost; T7-25% RDN through urea+ 75% RDN through FYM; T8-25% RDN through urea 75% RDN through vermicompost; T9-100% RDN through urea + Azotobacter; T10-100% RDN through FYM + Azotobacter; T11-100% RDN through vermicompost + Azotobacter; T12-50% RDN through urea+ 50% RDN through FYM + Azotobacter; T13-50% RDN through urea+ 50% RDN through vermicompost + Azotobacter; T14-25% RDN through urea+ 75% RDN through FYM + Azotobacter; T1525% RDN through urea+ 75% RDN through vermicompost + Azotobacter; T16- Azotobacter. Treatment T9, 100% nitrogen nutrition through chemical fertilizer (urea) with seed treatment of Azotobacter has taken significantly maximum days to emergence (5.3). Days taken to 50% spike emergence (94.7) and days taken to maturity (148.0) respectively. Similarly T9 had significantly higher grain yield (5640 kg/ha), hectoliter weight (83.167 kg/ha), grain appearance score (7.933 scale/10) and protein content (12.90 %) of wheat during the research period respectively. 
SOCIO-ECONOMIC CHARACTERISTICS AND UTILIZATION LEVEL OF COMMUNICATION MEDIA IN IMPROVED CULTIVATION PRACTICES OF PULSES BY THE FARMERS OF PURNIA DISTRICT IN BIHAR
Get PDFThe present study is an attempt to assess the socio-economic characteristics and utilization level of communication media in improved cultivation practices of pulses by the farmers of Purnia district in Bihar. Pulse cultivation is not prominent in this area however a large no. of farmers cultivate leguminous crop, due to availability of information or communication channel farmers were receiving proper information about practices. Primary data from 120 farmers were collected through face to face interviews. Descriptive research design had been used for the present study. Random and Purposive sampling had been used for the present study Farmers had a highest utilization in Friend, neighbor and relatives (83.34%), Followed by radio whose utilization percentage by farmers were 75%. 48.33% of farmers had Medium level of utilization Followed by 29.16% of farmers had high level utilization about improved cultivation practices of pulses. 
Adoption Level of Various Farm Enterprises by Self Help Group (SHG) Members of Anantapur District
Get PDFSelf Help Groups (SHGs) are small voluntary association of people from the same socioeconomic background with a purpose of solving their common problems through self-help and mutual help. Expos facto research design was used with well-constructed interview schedule. Anantapur district was purposively selected based on the highest number of SHGs in Andhra Pradesh. Three Mandals namely Bukkapatnam, Kothacheruvu and Puttaparthi were randomly selected for the research study. Two villages from each mandal were randomly selected and from each village 20 SHG members were selected thus making the total number of respondent 120. During the year 2019-20 the number of SHGs increased by 2.29 lakh with a corresponding increase in saving by Rs. 2,827.57 crore as on March 2020.The saving outstanding of SHG with Banks as on March 2020 has reached an all-time high of Rs. 26,152.05 crore. In view of the economic importance of SHGs in women empowerment a study on adoption level of various farm enterprises by SHG members were under taken. Study revealed that majority of the respondent’s (60.00%) have fully adopted harvesting technologies followed by (57.50 %) have partially adopted scientific management. It was observed that (60%) respondents have not adopted value addition. It was observed that (43.33%) of respondents have fully adopted cattle rearing followed by (37.5 %) adopted poultry enterprise and (42.5%) members not adopted handicrafts vocational activities
SOLAR POWERED SMART IRRIGATION SYSTEM
Get PDFSun energy is used in solar irrigation system to operate the pump which supplies water to crops to assist growth. Cost effective solar power can be answer for all our energy needs. The solar charge controller is used to store DC power of solar panels in batteries. This battery is used for water pump automatically. It works on sunlight. It gives solution for Indian farmers due to energy catastrophe.