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ThesisItem Open Access Varietal response of okra to fertilizer and plant density(College of Agriculture Chaudhary Charan Singh Haryana Agricultural University Hisar, 2003) Ramphal; Singh, AvtarThesisItem Open Access Studies on the effect of storage conditions on the shelf life of tomato(College of Agriculture Chaudhary Charan Singh Haryana Agricultural University Hisar, 2003) Elangovan, R.; Batra, VinodThesisItem Open Access Effect Of Irrigation And Fertility Levels On Phenology, Partitioning Of Biomass, Yield And Quality Of Radish (Raphanus Sativius L.) Sees Crop(Chaudhary Charan Singh Haryana Agricultural University;Hisar, 2004) Sharma, Dinesh; Batra, B.RaiThesisItem Open Access Studies On Chemical Weed Control In Potato (Solanum Tuberosum L.)(Chaudhary Charan Singh Haryana Agricultural University; Hisar, 2003) Panghal, Vijay Pal; Nehra, B.K.ThesisItem Open Access Performance of different chilli (Capsicum annuum L.) genotypes for growth and developmental studies during spring-summer season(CCSHAU, 2004) Sodhi, Mahavir; Arora, S.K.The present investigation was carried out to calculate the performance of different chilli (Capsicum annuum L.) genotypes for growth, flowering, fruit set and total fruit yield during spring-summer season of 2001. 83 The evaluation of 20 chilli genotypes was carried out during the spring-summer season at Vegetable Department Farm in 2001 at Hisar. Various observations were collected on growth, flowering, fruit set, total fruit yield and quality characters. Maximum plant height was recorded in DC-16 while maximum number of primary branches was recorded in HC-28. Maximum number of secondary branches per plant was recorded in Phule Sai where as maximum number of days was taken for first flowering plants in Arka Lohit while LCA-334 took least number of days for first flowering. Flowering in 50% percent plant population was recorded earliest where as maximum number of flowers/cluster was recorded in KDCS-810. Fruit set was earliest in HC-28. Maximum number of fruits/truss and fruit set %age was recorded in KDCS-810. First fruit picking (green) was earliest in HC-28 while it was delayed in RHRC-50-1. Maximum length of the green fruit was recorded in Pant-C-3 where as Byadagi Dabbi experienced in width. Peduncle length was maximum in Pant-C-3. Maximum number of green fruit per kg was recorded in DC-24 where as minimum number of green fruits per kg was recorded in KTPL-19. Maximum weight of green fruits/plant, number of green fruit per plant, weight of green fruits (kg/plot), yield g/plant and yield of green fruits q/ha were recorded in DC-24. Fruits of HC-28 ripened earliest while in RHRC-50-1 registered maximum days to ripen first fruit. Maximum length of the fresh red ripe fruit was recorded in Pant-C-3 where as maximum width of red ripe was recorded in KTPL-19. Peduncle length was maximum in Pant-C-3. Number of fresh red ripe fruits per kg, weight of fresh red ripe fruits per plant, number of fresh red ripe fruits per plant, weight of green fruits (kg/plot) and yield of fresh red ripe fruits q/ha was maximum in DC-24. Number of seeds per fruit was recorded maximum in Byadagi Kaddi while test weight was maximum in LCA-334 The chilli genotypes namely, Arka Lohit, Byadagi Dabbi, Byadagi Kaddi, JCA-283, KDCS-810, KTPL-19, LCA-324, LCA-334, Phule Sai, PMR-57 were recorded green color fruits. While fruits of BC-30, HC-28, LCA-301, and Pant-C-3 were yellowish green in color. DC-16, KTPL-19, BC-14-2, DC-24, PSP-Selection, RHRC-50-1, Utkal Ragni were dark green colored fruits. On the basis of organoleptic assessment, it was found that fruits of KDCS-810 were more pungent in taste which was followed by DC-24 and HC-28.ThesisItem Open Access Physiological responses of Chandrashura (Lepidium sativum L.) to salt stress(CCSHAU, 2004) Bhupinder Singh; VARSHNEY, U.K.The present study entitled “Effect of plant density and fertilizers on seed production of brinjal cv. HLB- 25” was carried out at Vegetable Research Farm of CCS Haryana Agricultural University, Hisar during autumn-winter season of 2003-04. The experiment comprising three spacing viz., S1 (75 × 60 cm), S2 (60×60cm), S3 (60×50cm) and six fertilizer levels viz., F1 (recommended dose of NPK, 100:50:25 kg/ha), F2 (recommended dose of NPK + Azotobacter), F3 (75% of recommended dose of NPK), F4 (75% recommended dose of NPK + Azotobacter), F5 (50% of recommended dose of NPK), and F6 (50% of recommended dose of NPK + Azotobacter) was laid out in a factorial randomized block design with three replications and 3×3m plot size. Five competitive plants were randomly selected from each experimental treatment to record data on various parameters, which were influenced significantly by various spacing and fertility levels.The plant height increased significantly with decreasing level of spacing, whereas, days to 50% flowering and fruit ripening, total plant biomass, canopy area, fruit length and diameter, average fruit weight, fruits per plant, seed weight per fruits, seed yield per plant, test weight, seed germination and seed vigour index increased significantly with increasing spacing levels. Plant height, total plant biomass and canopy area, fruit length and diameter, average fruit weight, and number of fruits improved significantly with increasing levels of fertility. Similarly, results also showed significant differences for seed yield per plant and per hectare, test weight, seed germination, and seed vigour index. However, the increased fertility levels delayed the flowering and fruit ripening. Significant differences were observed in relation to interaction between spacing and fertility levels for plant height, total plant biomass, fruits per plant, and seed yield per plant and per hectare, which were absent for all other characters investigated. The study suggested that for getting maximum seed yield of brinjal cv. HLB- 25 the crop should be planted at 60x60 cm spacing and supplied with 100:50:25 kg/ha of NPK along with seedling inoculation with Azotobacter.