http://localhost:8080/handle/123456789/2767 2026-04-08T14:38:26Z http://localhost:8080/handle/123456789/512 INFLUENCE OF CORM SIZE AND GA ON GROWTH AND YIELD OF GLADIOLUS IN SUMMER SARKAR, MD. AKHLAS HOSAIN An experiment was conducted in the Horticulture Farm, Sher-e-Bangla Agricultural University, Dhaka during the period from May 2011 to August 2011 to study the influence of corm size and GA on growth and yield of gladiolus in summer. The experiment considered of two factors. Factor A: Two levels of corm size i.e. C M = Medium 3 Large 3 : Control 0 50 L = L 150 while the minimum in C . On the other hand, the maximum length of rachis 150 M while the minimum in G . The highest plant height L 0 G . The highest benefit cost ratio L G 150 150 . So, it can be concluded that, large size corm with 150 ppm GA 3 were found suitable for gladiolus production in summer. A Thesis Submitted to the Dept. of Horticulture, Faculty of Agriculture Sher-e-Bangla Agricultural University, Dhaka-1207 in partial fulfilment of the requirements for the degree of MASTER OF SCIENCE HORTICULTURE 2011-01-01T00:00:00Z http://localhost:8080/handle/123456789/511 EFFECT OF SPACING AND PHOSPHORUS ON GROWTH AND FLOWERING OF GLADIOLUS NAZNIN, ASMA The study was conducted at the Horticulture Farm of Sher-e-Bangla Agricultural University, Dhaka, Bangladesh during the period from October 2010 to May 2011. The experiment consisted with two factors. Factor A: Three levels of spacing: S cm; S P 0 2 : 30 cm × 25 cm and S : control; P 1 : 100 kg; P 2 3 1 : 30 cm × 20 : 30 cm × 30 cm and Factor B: Four levels of phosphorus: : 150 kg and P 3 : 200 kg P 2 O 5 /ha respectively. The experiment was laid out in Randomized Complete Block Design case of spacing, the highest number of spike highest yield of corm lowest at S 1. 3 2 and the and both the parameters were In case of phosphorus, the highest number of spike corm 2 and both the parameters were lowest at P interaction effect the highest number of spike was recorded from S the lowest P 2 O 5 2 P 2. The highest benefit cost ratio 3 P 0 . So, the combination of 30 cm × 25 cm spacing with 150 kg /ha is better for growth and flowering of gladiolus. A Thesis Submitted to the Department of Horticulture Sher-e-Bangla Agricultural University, Dhaka In partial fulfillment of the requirements for the degree of MASTER OF SCIENCE (MS) HORTICULTURE 2011-01-01T00:00:00Z http://localhost:8080/handle/123456789/510 EFFECT OF ORGANIC MANURES ON GROWTH YIELD AND SHELF LIFE OF BROCCOLI CULTIVARS RAHAMAN, SHEIKH MOHAMMAD SHAKILUR An experiment was conducted at the Horticulture Farm, Sher-e-Bangla Agricultural University, Dhaka, during November 2010 to February 2011 to study the effect of organic manures on growth, yield and shelf life of broccoli cultivars. The experiment consisted of two factors, Factor A: Four levels of organic manure, viz. M 0 : Control; M 1 : Vermicompost; M 2 : Poultry manure, M : Cowdung and Factor B: Three broccoli cultivars, viz. V 1 : Premium, V : Green magic amd V : Forest green. Three storage conditions were used to find shelf life, viz. S 1 3 : Stored in open condition at room temperature : Stored in perforated poly-bag at room temperature : Stored in perforated poly-bag at refrigerator 2 3 and 6.86 t/ha from V . The treatment combination of M 2 V 2 2 gave the highest curd yield 3 2 remained good condition for longer time ( A Thesis Submitted to the Dept. of Horticulture, Faculty of Agriculture, Sher-e-Bangla Agricultural University, Dhaka, in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE HORTICULTURE 2011-01-01T00:00:00Z http://localhost:8080/handle/123456789/509 REGULATION OF GROWTH AND FLOWERING OF GLADIOLUS CULTIVATED IN SUMMER WITH GIBBERELIC ACID SULTANA, MOST. NAZNIN An experiment was conducted at Horticulture Farm, Sher-e-Bangla Agricultural University, Dhaka during the period from June to August 2010 to study the effect of GA on growth and flowering of gladiolus. The experiment comprised with two factors viz. Factor A: two varieties, white gladiolus and yellow gladiolus and Factor B: five concentration of GA 3 application viz. 0, 50, 100, 150 and 200 ppm respectively. The experiment was laid out in Randomized Complete Block Design 3 application at different concentration had significant effect on the parameters. GA @ 150 ppm treated white gladiolus showed the highest plant height treated plant also took the minimum days to spike initiation application is the most effective for improving the growth and flowering of gladiolus cultivated in summer . A Thesis Submitted to the Faculty of Agriculture Sher-e-Bangla Agricultural University, Dhaka, in partial fulfilment of the requirements for the degree of MASTER OF SCIENCE HORTICULTURE 2011-01-01T00:00:00Z