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Chaudhary Charan Singh Haryana Agricultural University, Hisar

Chaudhary Charan Singh Haryana Agricultural University popularly known as HAU, is one of Asia's biggest agricultural universities, located at Hisar in the Indian state of Haryana. It is named after India's seventh Prime Minister, Chaudhary Charan Singh. It is a leader in agricultural research in India and contributed significantly to Green Revolution and White Revolution in India in the 1960s and 70s. It has a very large campus and has several research centres throughout the state. It won the Indian Council of Agricultural Research's Award for the Best Institute in 1997. HAU was initially a campus of Punjab Agricultural University, Ludhiana. After the formation of Haryana in 1966, it became an autonomous institution on February 2, 1970 through a Presidential Ordinance, later ratified as Haryana and Punjab Agricultural Universities Act, 1970, passed by the Lok Sabha on March 29, 1970. A. L. Fletcher, the first Vice-Chancellor of the university, was instrumental in its initial growth.

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    Institutional PublicationsItemOpen Access
    Different Systems for Fish Culture
    (CCSHAU, Hisar, 2021) Gulati, Rachna; Dharambir Singh; Ahalavat, Shikha; College of Fisheries Science
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    ThesisItemOpen Access
    Genome wide association mapping for stem water soluble carbohydrates in bread wheat (Triticum aestivum L.) under terminal water stress
    (CCSHAU, Hisar, 2020-11-26) Gaur, Arpit; Jindal, Yogesh
    Genomic assisted breeding is one way to improve drought stress tolerance in wheat. To uncover the genomic regions for grain yield, its attributing traits, water soluble carbohydrates (WSCs) and its components mainly fructans, a comprehensive multidisciplinary study was conducted with a diverse set of 302 bread wheat genotypes. All the genotypes were evaluated under complete irrigation, rainfed and complete water stressed condition for two consecutive crop seasons at three locations (Hisar, Karnal and Baramati). The study indicated significant effect of different water regimes and locations on the expression of traits and as much as 80% of yield reduction was reported under DT. Seven promising drought tolerant verities were identified on the basis of drought susceptibility index. In this study, correlation between yield and studied traits largely varied with environmental and water conditions. However, shorter plant height, longer grain filling duration, days to heading, thousand kernel weight (35-40 g) is the most favorable trait combination for obtaining high grain yield under studied conditions. Positive correlation of WSCs with grain yield was reported only for drought tolerant genotypes. High values of all the genetic components were reported for all the traits within environments, however in pooled over management these values ranged between low to moderate for most of the studied traits due to genotype x environment. Traits like plant height, peduncle length, spikelet per spike and thousand kernel weight were least influenced with genotype x environment interaction thus found suitable for selection of grain yield. Substantial genetic diversity was reported in the studied material which was attributed by each of the studied trait equally. With 35K Axiom array and applying compressed mixed linear model, 431 stable SNPs were identified for 20 studied traits in 1288986.92 cM genomic region of bread wheat. These SNPs explained ca. 30-53% of phenotypic variations. Of 431 stable SNPs 77 were showing pleiotropy for various traits. Five SNPs (AX-94583229, AX-94879209, AX-94759517, AX-94887053 and AX-94964616) for fructans and total non-structural carbohydrates, three (AX-94508292, AX-95257620 and AX-94456473) for days to heading and one (AX-94412521) for plant height were most significant. In functional analysis of significant SNPs, 249 genes were identified which were mainly involved in carbohydrate metabolism and repair mechanism. Only few were reported with direct involvement in stress responses. In an in silco study 104 genes (TaFruc) transcribing into stable protein associated with fructans metabolism were identified. All of these were involved in either hydrolase or transferase activities of glycosyl groups of soluble sugars. These genes were found expressive under different stress conditions, mainly water stress. To facilitate the future breeding programs a total of 189 SSR molecular markers and 60 micro RNAs have been predicted successfully for TaFruc genes.
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    ThesisItemOpen Access
    Evaluation of the repellent properties of indigenous essential oils against the rodent species
    (CCSHAU, Hisar, 2021-07-25) Varsha; Ravikant
    Rodents are one of the most persistent and ubiquitous vertebrate pests that affect the human population. It is an indoor pest, and various rodenticides are used for its management. Studies of the repellent effect of botanically extracted essential oils of plants citronella & cinnamon were conducted on Mus musculus in the Department of Zoology & Aquaculture. Among different concentrations (5, 10, 20%), the 20% concentration carries the maximum repellent effect on house mice (Mus musculus). There were different modes of application of essential oils. Still, among the four observed during the study (direct application on coarse wheat grains, application on gunny bags containing coarse wheat grains, mixing of essential oil with wax and coating it on gunny bags filled with wheat grains, wax blocks made using the essential oil, paraffin wax and coarse wheat grains); direct application of essential oil on coarse wheat grains has more effect as repellent meanwhile essential oil mixed with wax and wheat grains has longer lasting impact along with maintaining the efficient repellent property. There can be different frequencies of application and out of which three were used during the experiment (daily, alternate days, once a week), out of which daily application was comparatively more efficient than the remaining two. Still, when it comes to per cent repellency and overall efficiency, the weekly application was best. Overall, 20% concentration treatment of essential oil in wax blocks weekly has the best results. When comparing mean food consumption and weight gain between males and females, males consumed more food than females, and weight gain was also higher in males, but females were more active throughout. The overall effect of essential oil treatment on both gender, female mice were comparatively more repelled than male.
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    OtherItemOpen Access
    Cost of cultivation of fruit, spice and vegetable crops in Haryana
    (CCS HAU, Hisar, 2021) Sumit; Pawar, Neeraj; Mahala, Vinay; Malik, D. P.; Agricultural Economics (COA)
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    ThesisItemOpen Access
    Effect of biomordants on dyeability of cotton fabric with natural dye
    (CCS HAU, Hisar, 2020-07) Neeta; Arya, Nisha
    Increasing concern about environmental pollution in all sphere of life has raised grave concern and heated debates around the world about the concept of ecology and environment. In the present time, commercially viable alternative methods for preparing and finishing cotton substrates based on the use of biomordants have emerged. Keeping in view the current scenario of environmental consciousness, the present study has been planned to assess the effect of biomordant on dyeing efficacy of cotton with natural dye substituting metal based mordant and salts. Standardization of biomordanting process for two biomordants i.e. harad and heena was done on the basis of dye absorption, colour strength and wash fastness rating for different concentrations and treatment conditions. The desized and scoured fabric were pre-treated with selected two biomordants and dyed with selected natural dye. Scanning Electron Microscopic (SEM) analysis of biomordanted fabric samples. SEM analysis demonstrated plain surface of biomordant treated sample. The colour coordinates, colour strength and colour fastness of the biomordant treated dyed samples were assessed. Various mechanical, performance and functional properties of the biomordant treated dyed fabric were also tested. Comparative analysis was also done between scoured fabric treated with biomordants and dyed with natural dye. The parameter optimized for biomordanting process of scoured fabric were pre mordanting stage with 5 and 10 per cent concentration, 1:30 M: L Ratio, 6 and 4 pH, 60° and 80°C treatment temperature and 60 and 45 minutes treatment time for heena and harad, respectively. Both the biomordant treated dyed samples exhibited good (4) to very good (4/5) colour fastness properties. The results revealed that among both the biomordants treated dyed fabrics, heena treated dyed fabric showed maximum increase in bending length (2.39 cm) and heena treated dyed sample showed highest increase in elongation (29.68%), crease recovery angle (113 degree), moisture regain (10 %) and wickability (3.86cm). The heena treated and Babool bark dyed fabric showed the highest UPF value (56.89) indicating excellent protection category while in harad treated dyed fabric UPF value was (48.76). The biomordants treated dyed fabrics showed bacterial resistance against E. coli (93.35%) and S. aureus (88.07%). Thus, it is concluded that biomordants treatment enhanced the dyeing efficacy of the cotton fabric with better colour fastness properties. The biomordant treatment and Babool bark dye improved the mechanical and performance properties of cotton fabric with very good to excellent protection from UV radiation and bacterial attack. Hence, the biomordants are suitable replacement materials for cotton fabric in textile wet processing due to their positive response towards environment and no harmful effect on fabric properties.
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    OtherItemOpen Access
    Technical Programme 2021-22
    (CCS HAU, Hisar, 2021) Agriculture Economics; College of Agriculture
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    OtherItemOpen Access
    Technical Programme 2020-21
    (CCS HAU, Hisar, 2020) Agricultural Economics; College of Agriculture
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    ThesisItemOpen Access
    Mapping and Monitoring of Agroforestry areas in Yamunanagar, Ambala and Panchkula districts of Haryana state using Geospatial techniques
    (CCS HAU, Hisar, 2021-07-30) Bojja Harish Babu; Bimlendra Kumari
    The study was conducted to map and monitor the agroforestry areas in Yamunanagar, Ambala and Panchkula districts of Haryana state from the year 2000 to 2019 through geospatial techniques using LISS-III (2000, 2005 and 2010) and LISS-IV (2015 and 2019) satellite data. Apart from mapping and monitoring, an attempt has been made to identify potential agroforestry sites like scrubs, fallows and piedmont areas on LISS-IV dataset of 2019 by on screen digitization technique for future cultivation of agroforestry species by farmers in the study area. Supervised method of classification technique was adopted to classify LU/LC classes like agroforestry, agriculture, forest, built-up, waterbodies, plantations and riverbed areas. The results of the study revealed that, agroforestry area delineated in Yamunanagar for the year 2000 (3,898.62 ha), 2005 (5,403.17 ha), 2010 (7,134.90 ha), 2015 (14,650.51 ha) and 2019 (17,022.76 ha). In Ambala 2000 (2,696.48 ha), 2005 (3,745.33 ha), 2010 (7,400.92 ha), 2015 (12,350.91 ha) and 2019 (15,552.53 ha). In Panchkula 2000 (1,098.15 ha), 2005 (1,212.8 ha), 2010 (1,784.03 ha), 2015 (2,034.87 ha) and 2019 (2,367.12 ha). The accuracy of the image classification was delineated based on the ground truth data and accuracy found in agroforestry was 90% for Yamunanagar, 95% for Ambala and 93% for Panchkula districts By the extraction of vector layers from the classified raster image, blockwise monitoring of agroforestry areas was delineated and change in various categories of LU/LC by performing overlay analysis in ArcGIS platform was detected and results revealed were (5,678.5 ha) in Yamunanagar, (6,783.6 ha) in Ambala and (1,202.6 ha) in Panchkula, the agriculture areas were converted to agroforestry areas from the year 2000 to 2010 and (14,486.6 ha) in Yamunanagar, (13,534.8 ha) in Ambala and (1,866.2 ha) in Panchkula, the agriculture areas were converted to agroforestry areas from the year 2010 to 2019. Based on the groundwater quality, soil condition and rainfall factor in the study area, potential sites were digitized, the results revealed that, about 10,525.76 ha of the potential sites were identified and mapped in Yamunanagar, around 12,179. 85 ha in Ambala and 4,023 ha in Panchkula districts. Based on the study, it is concluded that with the use of LISS-III and LISS-IV satellite data accurate mapping of agroforestry areas can be delineated which would help the planners in monitoring and identification of hotspots for suitable interventions in the districts.
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    ThesisItemOpen Access
    Development of an efficient protocol for micropropagation of strawberry (Fragaria ananassa Duch.)
    (CCSHAU, Hisar, 2020-07) Swati Rani; Upendra Kumar
    Strawberry (Fragaria × ananassa Duch.) is the most important fruit worldwide. Micropropagation is mainly for the clonal multiplication.Strawberry cvs. Grenada and Petaluma were micropropagated for rapid shoot and root multiplication. Meristematic part and leaf primordia is source of explants. Foe the sterilization process, the explants were dipped in two to three drops of Tween 20 per 100 ml for 10 minutes with distilled water, 0.5% Bavisitin & Streptocycline for 30 mintues with antimicrobial supplement and 0.1% HgCL2 for 2 minutes gave the maximum aseptic cultures. After the surface sterilization of meristemetic part of plants 3-5 mm long was used as a explant. Multiplication stage results indicate that highest auxiliary buds were observed when MS medium supplemented with 1 mg/l and 1.5 mg/l BAP in Petaluma and Grenada. At rooting stage, it was clear visually that MS medium supplemented with 0.5 mg/l of BAP with 1.5 mg/l of IBA in both the cultivars gave the best results of enhanced number roots with higher length and number shoots with higher length per explants. The best result for root multiplication indicating the use of IBA with ( 1.0, 1.5 mg/l) concentration as compared to other treatments.The highest response for the shoot multiplication was obtained with MS containing 1.5 mg/l and 1.0 mg/l BAP respectively. The present research is very useful in commercializing the new cultivars of strawberry into north Indian conditions which gives higher yield of fruits.