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Govind Ballabh Pant University of Agriculture and Technology, Pantnagar

After independence, development of the rural sector was considered the primary concern of the Government of India. In 1949, with the appointment of the Radhakrishnan University Education Commission, imparting of agricultural education through the setting up of rural universities became the focal point. Later, in 1954 an Indo-American team led by Dr. K.R. Damle, the Vice-President of ICAR, was constituted that arrived at the idea of establishing a Rural University on the land-grant pattern of USA. As a consequence a contract between the Government of India, the Technical Cooperation Mission and some land-grant universities of USA, was signed to promote agricultural education in the country. The US universities included the universities of Tennessee, the Ohio State University, the Kansas State University, The University of Illinois, the Pennsylvania State University and the University of Missouri. The task of assisting Uttar Pradesh in establishing an agricultural university was assigned to the University of Illinois which signed a contract in 1959 to establish an agricultural University in the State. Dean, H.W. Hannah, of the University of Illinois prepared a blueprint for a Rural University to be set up at the Tarai State Farm in the district Nainital, UP. In the initial stage the University of Illinois also offered the services of its scientists and teachers. Thus, in 1960, the first agricultural university of India, UP Agricultural University, came into being by an Act of legislation, UP Act XI-V of 1958. The Act was later amended under UP Universities Re-enactment and Amendment Act 1972 and the University was rechristened as Govind Ballabh Pant University of Agriculture and Technology keeping in view the contributions of Pt. Govind Ballabh Pant, the then Chief Minister of UP. The University was dedicated to the Nation by the first Prime Minister of India Pt Jawaharlal Nehru on 17 November 1960. The G.B. Pant University is a symbol of successful partnership between India and the United States. The establishment of this university brought about a revolution in agricultural education, research and extension. It paved the way for setting up of 31 other agricultural universities in the country.

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  • ThesisItemOpen Access
    Response of plant growth retardant (Mepiquat Chloride 5% AS) in Chilli cv. Pusa Jwala
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2021-12) Chauhan, Mukesh Singh; Manoj Raghav
    The present investigation was undertaken to evaluate the “Response of Plant Growth Retardant (Mepiquat Chloride 5% AS) in Chilli cv. Pusa Jwala” at Vegetable Research Centre of G.B. Pant University of Agriculture & Technology, Pantnagar, Udham Singh Nagar (Uttarakhand) during kharif season of 2021. The experiment was laid out in Randomized Block Design with three replication and seven treatments. During the study, observation on plant height at 30, 45, 60 DAT, number of branches per plant, leaf area at, chlorophyll a, chlorophyll b and total chlorophyll content, number of fruits/plant, average fruit length, average fruit weight , yield / plant, yield per plot, and gross yield/ ha , total soluble solids, ascorbic acid content and ascorbic acid: total soluble solids ratio were recorded. The findings of present investigation revealed that the performance of chilli cv. Pusa Jwala was significantly influenced by different plant growth retardant treatments. Among all treatments, Plant Growth Retardant Mepiquat Chloride 5 % AS @ 1500 ml/ha at 15 days before initiation of flowering followed by 2nd spray at initiation of flowering (T6) was found best with respect to overall plant growth, yield and quality parameters with a total yield (59.65 q/ha). Based on overall performance, it could be concluded that under prevalent climatic conditions of Uttarakhand tarai region, plant growth retardant mepiquat chloride 5 % AS @ 1500 ml/ha at 15 days before initiation of flowering followed by 2nd spray at initiation of flowering is the best in terms of higher yield of chilli cv. Pusa Jwala. Hence, recommended for commercial cultivation, provided all other scientific management practices are followed.
  • ThesisItemOpen Access
    Growth, flowering and post-harvest life of chrysanthemum (Dendranthema grandiflora Tzvelev.) cv. Thai Chen Queen in response to organic and biodynamic manures
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2021-09) Syed Khudus; Ajit Kumar
    The present investigation was carried out at Model Floriculture Centre, Govind Ballabh Pant University of Agriculture and Technology, Pantnagar during 2018-19 and 2019-20 to assess the impact of organic and biodynamic manures on growth, flowering and post-harvest life of chrysanthemum (Dendranthema grandiflora Tzvelev.) cv. Thai Chen Queen. Therefore, current investigation was setup with an experiment laid out in RBD with sixteen treatments replicated thrice. Different combinations of biodynamic manures (Panchagavya and Jivamrita) were used in this experiment ranging from 1-10% concentrations levels of Panchagavya and 10-50% concentrations levels of Jivamrita along with common basal dose of biofertilizers which includes Azotobacter, Azospirillum, Phosphorous solubilizing bacteria and Potash bacteria along with vermicompost and farmyard manure. Multiple observations were recorded on vegetative growth, flowering and yield parameters, post-harvest attributes of cut flowers and soil nutrient and microbiological attributes. Results demonstrated that during both the years, the treatment T7 (6% Panchagavya + common basal dose) was found most superior than other treatments and resulted in higher plant height (35.6, 46.2 and 51.7 cm) at 30, 60 and 90 days after planting, plant spread (37.2 cm), higher number of branches (6.9), longest length of branches (15.6 cm) and maximum chlorophyll content (a, b and total). This treatment also exhibited with improved flowering traits like days to first bud initiation (45 days), bud diameter (2.54 cm), No. of buds/plant (40), No. of cut flowers/plant (7.49), flower diameter (12.04 cm), days to flowering (51.7 days), No. of cut flowers/ha (‘000 Nos.) (299.5), flower weight (14.4 g), duration of flowering (36 days), length of flower stalk (24.90), stem diameter (35.70 mm), days taken from colour showing stage to harvesting stage (25.5 days). The significant differences were obtained in post-harvest attributes in the treatment T7 (6% Panchagavya + common basal dose) which includes initial weight after harvesting from field (30.1 g), final flower weight (16.9 g) after keeping in vase solution, initial flower diameter in vase solution (10.9 cm), final flower diameter (13.1 cm) in vase solution, increase in flower diameter (2.1 cm), water uptake by flowers (64.0 mL) and vase life (23 days) of cut flowers. Effect of biodynamic manures on soil physico-chemical properties, nutrient status N, P and K (286.3, 25.1 and 214.1 kg h-1) and microbiological attributes like bacterial (289 x 105), fungal (140 x 105) and actinomycetes (146 x 105) populations along with N-fixers (72.5 x 104) and P-solubilizers (161.5 x 103) were also enriched with the treatment of T7 (6% Panchagavya + common basal dose). Soil metagenomic analysis revealed that beds applied with the 6% Panchagavya + common basal dose has favoured the acid producing and nutrient mobilizing microbial diversity, which ultimately supported the plant growth, physiology and productivity of chrysanthemum. Moreover, among all the treatments, gross returns, net returns and B:C ratio (3.32:1 and 3.34:1) were also recorded as highest in the same treatment applied with 6% Panchagavya + common basal dose during both the years 2018-19 and 2019-20, respectively. Hence, after some field trial testing this treatment could be used by the farmers to grow chrysanthemum commercially in a sustainable, economic, ecofriendly manner.
  • ThesisItemOpen Access
    Assessment of genetic variation in turmeric (Curcuma longa) germplasm
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2021-11) Devli, Pranjali; Singh, Dhirendra
    The present studies were carried out at Vegetable Research Centre (VRC) of the University, GBPUA&T, Pantnagar, Uttarakhand during kharif season of year 2020-21. Total of 38 turmeric genotypes were studied including 3 check varieties Pant Peetabh ,Sugandham and Narendra Haldi. The design of the experiment was laid out in Augmented Block Design . 38 genotypes were arranged in 7 blocks of 5 genotypes in each along with 3 check varieties. From each plot 5 plants were randomly selected and tagging was done for further observational recordings of growth yield parameters and morphological parameters. Data was compiled and it was fed to statistical analysis. Basic variability parameters like mean, range, and coefficient of variation and genetic variability parameters like PCV, GCV, heritability, genetic advance, correlation coefficient and path coefficient analysis were used for assessing the presence of variability in the experimental material. All characters were recorded PCV higher than GCV, but it is found that difference between the PCV and GCV was comparatively low for some characters suggesting characters mainly governed by genes and less affected by the environment. Heritability estimates of 9 characters ranged from 65.85% to 97.01%. Highest heritability was observed for Plant height (97.01%) and lowest for fresh rhizome yield (65.85%). Highest value of genetic advance was observed for fresh rhizome yield (146.89%) and Highest value of genetic gain was observed for number of mother rhizome (69.28%) and lowest for plant leaf lamina width (21.73%). Fresh rhizome yield showed a highly significant and positive correlation with number of leaves per plant (0.986), width of mother rhizome (0.491) and plant height (0.413). Non-significant and negative correlation was found with plant leaf lamina width and plant leaf lamina width. Number of leaves per plant (0.96573) has shown to exert highly positive direct effect on fresh rhizome yield. Characters such as plant leaf lamina length (-0.03592), plant height (-0.02249) and rhizome length (-0.02122) showed negative direct effect on fresh rhizome yield. The highest positive indirect effect on fresh rhizome yield was observed by width of mother rhizome (0.45736) which was followed by Plant height (0.38008), rhizome length (0.34555) and number of mother rhizome (0.25855) via number of leaves per plant. Based on the observations, it was concluded that in present study the important characters are plant height, number of leaves per plant, length of mother rhizome and width of mother rhizome. Genotype NYST-5 (654.16 q/ha) and NDH -35 (508.33 q/ha) found superior to check variety Pant Peetabh (452.77 q/ha), as they have superiority in these mentioned characters and such genotypes can be explored in breeding programme for further improvement of the turmeric crop. Genotypes such as NDH-129 (445.83 q/ha), Baga Haldi (441.66 q/ha) and Narendra Haldi-43 (379.16 q/ha) also showed high yield, which can be utilized in genetic improvement of rhizome yield in turmeric.
  • ThesisItemOpen Access
    Influence of split application of different levels of NPK through drip fertigation on growth and flowering of chrysanthemum (Dendranthema grandiflora Tzvelev)
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2021-09) Choudhary, Ashok; Ajit Kumar
    The present investigation was conducted during 2019-20 and 2020-21 at Model Floriculture Centre, Department of Horticulture, G.B. Pant University of Agriculture and Technology, Pantnagar. The experiment was laid out in randomized block design with five treatments and four replications. The water soluble fertilizer and straight fertilizers were used which were applied through drip system and soil application. The treatments used were NPK @ 100:150:100 kg/ha/year (T1 i.e. control), NPK @ 100:150:100 kg/ha/year (T2), NPK @100:150:100 kg/ha/year (T3), NPK @ 75:112.5:75 kg/ha/year (T4) and NPK @ 75:112.5:75 kg/ha/year (T5). Observations were recorded on vegetative growth, flowering, post-harvest life and soil nutrient status. Results revealed that treatment T3 was found most superior than other treatments and resulted in higher plant height, maximum plant spread, number of primary branches, number of leaves (181.34) and length of branch. This treatment also showed improved flowering traits like earliest flower bud appearance (48.24 days), flower bud diameter, number of flowers per branch, flower buds per plant, 50 per cent flowering, flower diameter (9.02 cm), duration of flowering (47.46 days), yield of flowers, weight of cut flower, number of cut flowers per plant (11.03), number of cut flowers per hectare (5,26,990.00), chlorophyll content a, b as well as total chlorophyll and carotene content. The significant differences were obtained in post-harvest traits viz., weight of flower bud, final weight of flower in vase, diameter of flower, final diameter of flower in vase, amount of water absorbed (96.83 mL), vase life (14.88 days) and shelf life (7.17 days). For soil nutrient status, maximum organic carbon, available nitrogen, available phosphorus, available potassium and maximum B:C ratio were observed under T3 treatment and treatment T1 recorded minimum values of all of the above parameters.
  • ThesisItemOpen Access
    Effect of water retainer and irrigation levels on growth, yield and water use efficiency of broccoli
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2021-09) Nainwal, Bhaskar; Bhatt, Lalit
    The present investigation was undertaken to evaluate the effect of water retainer and irrigation levels on growth, yield and water use efficiency of broccoli at Vegetable Research Centre of G.B. Pant University of Agriculture and Technology, Pantnagar (Uttarakhand) during rabi season in year 2019-20. Water Retainer is a water soluble liquid, which is sprayed on the surface of soil after mixing it with water, it conserves and increases soil moisture by preventing evaporation of water from the soil surface and improves water holding capacity of a soil. The experiment was laid out in randomized block design consisting of twelve treatments replicated thrice, including three doses of water retainer i.e., 1 ml, 2 ml and 3 ml per m2 applied under three irrigations levels viz. irrigation at 100, 75 and 50 percent of crop water requirement were tested along with three controls i.e., irrigation at 100, 75 and 50 percent of crop requirement. The findings of present study revealed that performance of broccoli was significantly influenced by different doses of water retainer and irrigation levels. For plant growth characters, 100 percent irrigation level with 3 ml/m2 of water retainer was best with respect to plant height, stalk length and fresh and dry weight. Maturity parameters was best in case of 75 percent irrigation with 3 ml/m2 water retainer whereas, irrigation with 50 percent of crop need along with 3 ml/m2 of water retainer was best in terms of water use efficiency (176.26 kg ha-1 mm-1). Water retainer dose of 3 ml/m2 and 100 percent irrigation was found superior in terms of getting maximum yield of 145.17 q/ha. Based on the overall performance, it could be concluded that, incorporation of water retainer at the rate of 1 ml/m2 with irrigation at 75 percent of crop requirement was observed better with respect to water use efficiency (127.81 kg ha-1 mm-1), yield (139.23 q/ha) and benefit cost ratio (3.27). Hence, recommended for commercial cultivation at farmers’ fields under water stress or rainfed situation.
  • ThesisItemOpen Access
    Scheduling deficit irrigation with mulching for improving water productivity, yield and fruit quality in guava cv. VNR Bihi
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2021-10) Jat, Rajkumar; Singh, V.P.
    The present investigation was conducted at Horticulture Research Centre, Patharchatta of Govind Ballabh Pant University of Agriculture and Technology, Pantnagar, Uttarakhand for two consecutive years (2019-20 and 2020-21) to study ‘Scheduling deficit irrigation with mulching for improving water productivity, yield and fruit quality in guava cv. VNR Bihi’. The treatments consisted of three levels of irrigation (100, 75 and 50% ETc) and four mulch types (silver-black, black, organic mulch and without mulch) analyzed in factorial randomized block design with three replications. The results depicted that maximum plant height, plant spread (E-W and N-S), canopy volume, stem girth and leaf area were recorded in plants irrigated with FI (full irrigation at 100% ETc) followed by DI75 (deficit irrigation at 75% ETc). However, yield parameters such as fruit number per plant, fruit weight and fruit yield per plant were recorded maximum in DI75 followed by FI. Fruit quality attributes such as total soluble solids, total sugars, reducing sugars, non reducing sugars, total phenolics, total flavonoids and antioxidant activity decreased with increase in irrigation regime from DI50 to FI during both the years. Water use efficiency decreased with increase in irrigation regime from 50% ETc to 100% ETc. However, water productivity increased with increase in irrigation regime from 50% ETc to 100% ETc. The leaf nutrient (N, P, K, Fe, Mn, Cu and Zn) analysis showed that the highest concentration of the nutrients was registered with full irrigation followed by deficit irrigation at 75% ETc. The different mulch types i.e. silver-black, black and organic mulch (paddy straw) significantly influenced the growth, yield and fruit quality attributes of guava during both the years of study. The higher plant vegetative growth with maximum fruit number per plant, fruit weight, fruit yield per plant, fruit quality attributes and water use efficiency registered with silver-black mulch followed by black mulch. However, leaf nutrients (N, P, K, Fe, Mn, Cu and Zn), available soil NPK and soil microbial population were recorded maximum under organic mulch followed by silver-black mulch. Apart from that, the different mulches significantly reduced weed density and weed biomass of guava trees as compared with unmulched during both the years of experimentation. Thus, it can be concluded that application of deficit irrigation at 75% ETc along with silver-black mulch during fruit growth period had imposed desirable water stress on guava plants thereby improving water productivity, yield and quality. Therefore, it could be a better option for guava cultivation in tarai conditions of Uttarakhand, India.
  • ThesisItemOpen Access
    Effect of gamma radiations in vM2, vM3 and vM4 generations of commercially important cultivars of gladiolus
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2021-10) Rawat, Anand Singh; Bhuj, B.D.
    The present experiment was conducted at Model Floriculture Centre, of the University, during 2018-19 (vM1), 2019-20 (vM2) and 2020-21 (vM3). The investigation was laid out in factorial concept of randomized block design (Factorial RBD) with the objectives to study the effect of various doses of gamma radiation on different cultivars and their interactions on plants and identification of desirable mutants for quality and agronomic parameters in vM1, vM2 and vM3 generations. The seven gladiolus cultivars were used as experimental material viz. ‘Nova Lux’, ‘Praha’, ‘Black Star’, ‘Nathan Red’, ‘Candyman’, ‘Punjab Dawn’ and ‘Tiger Flame’ irradiated with gamma rays of doses viz. 4.0 Kr, 4.5 Kr, 5.0 Kr, 5.5 Kr, 6.0 Kr, 6.5 Kr and control. The plant survival rate, vegetative, floral, vase and corm parameters were highly affected by gamma rays doses and showed declining trend with increasing doses, while days to spike initiation days to floret withering, days to flowering and bloom duration were increased with higher levels of gamma rays. The number of corms per plant reduced with increasing doses of gamma rays in all cultivars except in cv. ‘Candyman’ at 6.0 Kr and in ‘Nova Lux’ at 4.0 and 4.5 Kr the numbers of corms increased. At higher dose i.e. 6.5 Kr of gamma ray cv. ‘Nathan Red’ was unable to survive. The mutation frequency and spectrum was recorded moderately higher in cv. ‘Tiger Flame’ at 5.0 Kr (9.05 %) dose of gamma radiation. Desirable mutants were identified from the cv. ‘Nova Lux’, ‘Praha’, ‘Candyman’, ‘Punjab Dawn’ and ‘Tiger Flame’ for their flower colour in subsequent generations and some of the mutants were stable in vM2, vM3 and vM4 generations. Erratic and non-directional changes were observed due to gamma irradiation. G X E (Genotype x Environment) interaction stability studied by AMMI (Additive main effect and multiplicative interaction) model results showed that, among the environments EII (Environment I i.e. vM2) and EI (Environment II i.e. vM3) were observed as the most stable and suitable environments for high plant growth viz., number of floret and corms per plant, plant height, spike and rachis length. On the basis of AMMI biplot I & II, ASV (AMMI Stability Value) and mean value, the genotype ‘Praha 6.5’ was identified as most stable and vigorous genotype for number of florets per plant and spike length. The genotype ‘Nova Lux’ was identified as most stable and high yielding genotype for number of corms per plant across three years of investigation. It was concluded that gamma irradiation dose 4.5 Kr suitable dose for induction of maximum variability in cv ‘Black Star’, 5.0 Kr for ‘Tiger Flame’, 4.0 Kr for ‘Nova Lux’, 5.5 Kr for ‘Praha’, 5.5 & 6.5 Kr for ‘Canyman’ and 4.0 Kr for ‘Punjab Dawn’.
  • ThesisItemOpen Access
    Pre-harvest application of eco-friendly chemicals and fruit bagging to enhance yield and quality of mango cv. Amrapali
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2021-10) Kothiyal, Kiran; Singh, A.K.
    The investigation was carried out at Horticultural Research Center, Patharchatta, Govind Ballabh Pant University of Agriculture and Technology, Pantnagar, Udham Singh Nagar (Uttarakhand), during the year 2020-2021. The experiment was laid out in Randomized Block Design (RBD) with 12 treatments (T1: Nimbecidine @ 0.4%, T2: Kunapajala @ 10%, T3: Starch @ 1%,T4: Starch @ 2%, T5: Mineral oil @ 0.5%, T6: Mineral oil @ 1.0%, T7: Starch @ 1 % + Mineral oil @ 0.5%, T8: Sodium bicarbonate @ 1% + mineral oil @ 0.5%, T9: Nutrients mixture (boric acid @ 0.2% + calcium nitrate @ 0.2% + zinc sulphate @ 0.2%), T10: Fruit bagging (ordinary brown paper), T11: Fruit bagging (organic/ UV/ water resistant brown paper), T12: Control) and the treatment were replicated thrice. The results of the study revealed that the treatment T11 (fruit bagging with organic/ UV/ water resistant brown paper bags), was found to be most effective for increasing the yield (14.58 kg plant-1, 19.43tonnes hectare-1), fruit weight (298.23 g), width (7.29 cm), volume (310.17 ml), shelf life (15.05 days), TSS (20.95 ºB), total sugars (16.86%), reducing sugar (5.20%) and total carotenoids (5.86 mg/100g). The higher net return (737027.2 Rs/ha) was also observed with the treatment T11. The higher fruit length (12.39 cm) was observed with the treatment T8. However, it was observed that the treatment T9 have found most effective for increasing the ascorbic acid (42.01mg 100g-1) content in fruit. On the other hand, the disease incidence (anthracnose: 16.67 %, stem end rot: 6.67 %, sooty mold: 1.67%), disease severity (anthracnose: 8.00 %, stem end rot: 0.00 %, sooty mold: 0.00 %) and AUDPC (anthracnose: 18.50, stem end rot: 0.00) were also found minimum at 15 days of shelf life with the treatment T11. Thus it can be concluded that the fruit bagging with organic/ UV/ water resistant brown paper bag is most effective for increasing the yield, shelf life, quality, net return and controlling the sooty mold, anthracnose and stem end rot in late maturing mango cv. Amrapali.
  • ThesisItemOpen Access
    Assessment of genetic diversity in fennel (Foeniculum vulgare Mill.)
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2021-10) Rikhari, Aashish; Singh, J.P.
    Fennel is a member of the Apiaceae family and is one of the most traditional and major seed spices in India. The present investigation entitled “Assessment of Genetic Diversity in Fennel (Foeniculum vulgare Mill.)” was carried out at Vegetable Research Center of GBPUA&T, Pantnagar, Uttarakhand in the Rabi season of 2020-21. The objective of the study is to identify the high yielding genotypes and some of the genotypes to serve as donor for the improvement of yield and other characters. Fifteen genotypes including one check were evaluated in Randomized Block Design with three replications. Observation were recorded during the experiment for twenty six characters out of which fifteen for growth and yield traits were days to germination, days to fifty percent flowering, length of first internode, plant height up-to the main umbel, plant height up-to the top of plant, size of leaf sheath at base, number of primary branches per plant, angle of leaf sheath at base, angle of first primary branch, diameter of main umbel, number of umbels per plant, number of umbellets per umbel on main umbel, number of effective branches per plant, number of fruits per umbellet on main umbel and seed yield per plot.. Analysis of variance revealed highly significant differences among genotypes for all the characters studied. High PCV recorded for length of first internode, size of leaf sheath at base, number of umbels per plant and number of fruits per umbellate on main umbel. High GCV recorded for length of first internode and number of fruits per umbellate on main umbel. High heritability was recorded for angle of leaf sheath at base, angle of first primary branch, number of fruits per umbellate on main umbel, number of umbels per plant, plant height up-to the top of plant, plant height up-to main umbel, number of umbellets per umbel, number of effective branches per plant, length of first internode, days to fifty percent flowering, diameter of main umbel, seed yield per plot and number of primary branches per plant. High genetic advance as percent over mean was recorded for length of first internode, number of fruits per umbellate on main umbel, angle of first primary branch, number of umbels per plant, angle of leaf sheath at base, size of leaf sheath at base, number of umbellets per umbel on main umbel, number of effective branches per plant, number of primary branches per plant, plant height up-to main umbel and diameter of main umbel. Seed yield per plot showed highly significant and positive correlation with primary branches per plant, angle of leaf sheath, diameter of main umbel, umbels per plant, umbellets per umbel effective branches per plant and fruits per umbellets. The higher magnitude of positive direct effect on yield per plot was observed for length of first internode followed by number of primary branches per plant, number of days to germination, plant height up-to top, angle of leaf sheath at base, angle of first primary branch and diameter of main umbel. Clustering through D² analysis showed maximum intra cluster distance in cluster 3. Maximum cluster difference between cluster 2 and cluster 3 indicating that the genotypes in these clusters can be used as donor parents in breeding programme.