Perbedaan Kualitas Dan Pertumbuhan Benih Edamame Varietas Ryoko Yang Diproduksi Di Ketinggian Tempat Yang Berbeda Di Lampung

Nurman Abdul Hakim: Perbedaan Kualitas dan Pertumbuhan Benih Edamame Varietas Ryoko… Volume 13, Nomor 1, Januari 2013 9 1, 2, and 3 weeks, it is seen that the seeds produced in the Highlands of generating plant weights heavier than seed produced in the lowlands. Keywords: : seeds edamame, altitude place, seed qualityThis research aims to know the difference in the quality of the seeds and the growth of the edamame is augmented at an altitude of different places. In addition, to find out whether the height effect on physiological properties of the seed varieties edamame Ryoko. Planting edamame made in May – August 2012 simultaneously in two locations: in the Highlands (West Lampung, Sekincau) and in the lowlands (the practice of Lampung State Polytechnic). Edamame seeds that are produced in both places are then tested in the laboratory of food crops. and in Lampung State Polytechnic. Seed quality testing is done using the complete randomized design and is repeated 5 times. The observations showed that seed produced in the Highlands (West Lampung, Sekincau) looks greener than seed produced in the lowlands (Lampung State of Polytechnic). When compared on the basis of the size of the seed, then it looks also that seed produced in the Highlands, are smaller. Weight of 100 seeds of grain produced in the Highlands of lighter (26.8 g) than the seed resulting from the lowlands (36.4 g). The test results obtained through the analysis of statistics that the percentage of seed sprouts power resulting from the planting in high places better (79%) than from planting in lowlands (73.2%). Look also that the seed resulting from the planting of high-yield abnormal smaller sprouts (16%) than are generated in a low place (22.4%). The results of testing the levels of protein and fat which is done in the laboratory of Agricultural Technology Lampung State Polytechnic obtained that protein levels are the second seeds at the height of the place is no different, which is around 36%. While the fat content of seeds produced in the Highlands of 13.8%, lower than the seeds that are produced in the lowlands which amounted to 15.8%. The observations of plant height at the age of 1, 2, and 3 weeks, looks that seed produced on the highlands produces plant growth higher than seed produced in the lowlands. The results of observation of the number of leaves of plants at the age of 1, 2, and 3 weeks, it looks that the seed resulting in the Highlands and the lowlands produced the same number of leaves on the plant young edamame. Result observation of plant age on edamame weights o

Transfer Teknologi Okulasi Durian Di Kelompok Tani Harapan Baru I Kelurahan Batu Putuk Bandar Lampung

Technology transfer about durian grafting in Harapan Baru I farmers Group, Batu Putuk village, Bandar Lampung city has been done . This activity aims to improve ( 1 ) knowledge of members of Harapan Baru I Farmers Group about characteristics durian superior. ( 2 ) knowledge of members of Harapan Baru I Farmers Group in durian grafting techniques . ( 3 ) skills of members of Harapan Baru I Farmers Group in durian grafting techniques. The method used is counseling, demonstration and practice . Evaluation used is initial evaluation , final evaluation , and evaluation success durian grafting. Results of activity showed that ( 1 ) knowledge of members of Harapan Baru I Farmers Group in characteristics durian superior reached 87.06 % . (2) knowledge of members of Harapan Baru I Farmers Group in durian grafting technique reached 87.06 % . (3) Skills of members of Harapan Baru I Farmers Group in durian grafting techniques increased from 10 % to 60 %

Pengaruh Penyimpanan Jangka Panjang (Long Term) Terhadap Viabilitas Dan Vigor Empat Galur Benih Inbred Jangung

Seed corn are orthodox seeds quite resistant to drying and low temperature storage. On optimal storage conditions, will be able to orthodox seeds stored for several years. Quickly so as not to extinction, maize inbred strains that have been generated assemblies Polinela painstakingly preserved. The research objective was to determine whether the strain of inbred corn seed stored in the Col storage at a temperature of 3°C - 5°C for more than 4 years of viability and vigor still good? The experiment was conducted at the Polytechnic of Lampung November to December 2012. Research using completely randomized design, consisting of 4 strains of inbred seed corn that had been stored for 4 years in cold storage as treatments. Tests conducted in the laboratory and field. Each treatment was repeated four times. Data were analyzed by analysis of variance, if there is a difference between the treatments, the data were further tested by LSD test at 5% significance level. Parameters observed 1) Number of normal seedlings, 2) number of abnormal sprouts, 3) seed that dies, 4) The percentage of germination, 5) Sprouts Normal Form, 6) form abnormal sprouts. The results showed: 1) maize inbred lines seed storage Polinela assemblies under conditions of water content of seeds stored at 10% which is placed in cold storage temperature of 3 ° C - 5 ° C for 4 years, is able to maintain the viability and vigor of seeds to remain above 80%, 2) Viability seeds were tested in the laboratory is still above 96.0%, while the seed vigor test results in the field of more than 93.0%