Garuda - Garba Rujukan Digital

PENGARUH LAMA PENYIMPANAN ENTRES DALAM MEDIA SIMPAN TERHADAP TINGKAT KEBERHASILAN OKULASI TANAMAN KARET (Hevea brasiliensis Muell. Arg.) KLON PB 260 Rostian Nafery; Eddy Usman; Miranty Trinawaty; Suradi SP
JURNAL TRIAGRO Vol 1, No 1 (2016): volume 1 No.1 Jan-Juli 2016
Publisher : Universitas Tridinanti Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (207.797 KB)

Effect of Long Storage entres in Media Store Against Rubber Plant GraftingSuccess Rate (Hevea brasiliensis Muell. Arg) clone PB 260. This study aims to assess theOld Influence Storage entres In Store Media Success Rate Against Plant Grafting Rubber(Hevea brasiliensis) clone PB 260. This research has been conducted in the VillageDistrict of Sembawa Sembawa Banyuasin, with a height of 10 m above sea level. Thisstudy was conducted from September 2014 to November 2014. This study used aRandomized Block Design (RBD), at 4 (four) experimental media store, with longstorage consists of 8 (eight) level and repeated three (3) times. Each experimental unitconsisted of 5 (five) buds and require 480 trial plants. Parameters observation that thepercentage of successful grafting after 30 days (%), shoots mentis (stalk/day), shootheight (cm), number of leaves (strands). The results showed Media store sawdust (M1)show that is capable of storing entres for 1 day resulted in grafting success rate after 30days by 80%, bud stalk mentis 0.19 stalk/day, shoots as high as 18.16 cm high, and thenumber leaves as much as 41 strands. Media store coco (M2) shows that is capable ofstoring entres for 1 day resulted in a success rate of grafting after 30 days at 100%, budstalk mentis 0.29 stalk/day, shoots as high as 13.3 cm high, and the number of leaves of30 strands. Media store banana (M3) indicates that is capable of storing entres for 1 dayresulted in a success rate of grafting after 30 days at 100%, bud stalk mentis 0.37stalk/day, shoots as high as 18.33 cm high, and the number of leaves as much as 49strands. Media store newsprint (M4) show that is capable of storing entres for 1 dayresulted in grafting success rate after 30 days by 70%, bud stalk mentis 0.14 stalk/day,shoots as high as 10.2 cm height and number of leaves as much as 42 strands.Keyword : Long storage, Media store, Entres PB260

MULTIPLIKASI PLANLET KENTANG (Solanum tuberosum L.) SECARA IN VITRO PADA MEDIA MS DENGAN PENAMBAHAN NAA DAN AIR KELAPA Faridatul Mukminah; Miranty Trinawaty; Teguh Prihatin
Jurnal Agroekoteknologi Vol 13, No 2 (2021)
Publisher : Jurusan Agroekoteknologi Fakultas Pertanian Untirta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33512/jur.agroekotetek.v13i2.13166

This study aims to find appropriate media formulations for plant propagation of potato in vitro. Research conducted at the Tissue Culture Laboratory of the Faculty of Agriculture, University of Tridinanti Palembang, beginning July 2015 until October 2015.The research design used is Completely Randomized Design (CRD) arranged in factorial, with 9 (nine) combined treatment and five (5) replications ie: N1A1 = 0.5 ppm NAA + 100 ml/l coconut water, N1A2 = 0.5 ppm NAA + 150 ml/l coconut water, N1A3 = 0.5 ppm NAA + 200 ml/l coconut water, N2A1 = 1 ppm NAA + 100 ml/L coconut water, N2A2 = 1 ppm NAA + 150 ml/l coconut water, N2A3 = 1 ppm NAA + 200 ml/l coconut water, N3A1 = 1.5 ppm NAA +100 ml/l coconut water, N3A2 = 1.5 ppm NAA + 150 ml/l coconut water, and N3A3 = 1.5 ppm NAA + 200 ml/l coconut water. The observation parameter are the time to established buds, shoots high, the time to established roots, number of roots, root length, and the percentage of plantlets life.The results showed that treatment of NAA at a concentration of 1 ppm affected significant on the root length 7.74 cm. Coconut water at a concentration of 100 ml/l significantly affected the established of root ie 9.97 days after planting (dap) and 200 ml/l of coconut water has a significant effect on shoot height 10.27 cm. There was no significant interaction between NAA and coconut water in almost of all parameters were observed, except on the parameter of established roots. NAA at a concentration of 1.5 ppm and 200 ml/l of coconut water has a significant interaction for paremeter time to established roots ie 7.00 dap.

PENGARUH PEMBERIAN BERBAGAI MACAM PUPUK DAUN TERHADAP PERTUMBUHAN TUNAS AKSILAR UBI JALAR (Ipomoea batatas L.) VARIETAS CILEMBU SECARA IN VITRO Meriyanto .; Miranty Trinawaty; Nur Fitriani
Jurnal Agroekoteknologi Vol 8, No 2 (2016)
Publisher : Jurusan Agroekoteknologi Fakultas Pertanian Untirta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33512/j.agrtek.v8i2.1483

Effect of foliar fertilizer on growth of axillary buds of sweet potato (Ipomoea batatas L.) Cilembu Variety as in vitro. This research was aimed to find inexpensive formulations planting medium for the multiplication of sweet potato as in vitro. Research was conducted at the Tissue Culture Laboratory of Faculty of Agriculture, University of Tridinanti Palembang from November 2015 until April 2016. The reseach used Randomized Completely Design (RCD) with 5 treatments and 5 replications, namely: H1 = MS (control), H2 = Hyponex 2 g, H3 = Growmore 2 g , H4 = Gandasil D 2g, H5= MS+Hyponex 2 g, H6 = MS+ Growmore 2g, H7=MS+Gandasil D 2g. Each treatment was repeated five (5) times. Parameter observed were: time formed buds, shoots, number of leaves, the time to form roots, number of roots, root length, and percentage of plantlets life. The result showed that the treatment of foliar fertilizer no significant effect than that of MS to spur the growth of axillary buds explants of sweet potato varieties Cilembu in vitro. In the tabulation of foliar fertilizer Growmore 2 g gave explant growth of axillary buds of sweet potato better.Keyword: Sweet potato, Foliar fertilizer.

Aplikasi Pupuk Bokashi Kotoran Ayam pada Tanaman Jagung Ketan (Zea mays ceratina) Meriyanto Meriyanto; Miranty Trinawaty; Levi G. Grahana
Jurnal Agroekoteknologi Vol 13, No 1 (2021)
Publisher : Jurusan Agroekoteknologi Fakultas Pertanian Untirta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33512/jur.agroekotetek.v13i1.12163

This study aims to assess the response to growth and yield of glutinous corn (Zea mays ceratina) due to various doses of chicken manure bokashi fertilizer. The study used a randomized block design (RBD) with 6 treatments and 4 replications, the treatments given were various doses of chicken manure bokashi fertilizer as follows: P0 = 0 tonnes of bokashi per hectare, P1 = 5 tonnes of bokashi per hectare, P2 = 10 tonnes of bokashi per hectare. hectare hectare, P3 = 15 ton bokashi per hectare, P4 = 20 ton bokashi per hectare, and P5 = 25 ton bokashi per hectare. The variables observed were plant height, number of leaves, leaf area, ear length, ear diameter, ear weight per plant and plant fresh weight. Based on the results of the study, it can be rejected that the provision of chicken manure bokashi fertilizer has a good effect on the growth and yield of glutinous corn, give chicken manure bokashi fertilizer 20 tons per hectare or equivalent to P4 (24 kg per plot) resulting in plant height 269.95 cm, the number of leaves is 14.40, leaf area 26,753.20 cm2, ear length 19.95 cm, ear diameter 4.72 cm, ear weight per plant 271.30 g, and the weight of plant fresh stems is 1,212.05 g.

STUDI PERBANYAKAN TUNAS PUCUK ASTER CINA (Callistephus chinensis) DENGAN PENAMBAHAN PUPUK DAUN DAN AIR KELAPA SECARA KULTUR IN VITRO Miranty Trinawaty; Rostian Nafery
Jurnal Agroekoteknologi Vol 8, No 2 (2016)
Publisher : Jurusan Agroekoteknologi Fakultas Pertanian Untirta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33512/j.agrtek.v8i2.1484

China aster plant is a popular ornamental plant species in Indonesia, because aster has a beautiful flower with a wide range of colors such as purple, white, yellow, red, etc. Aster plant as an ornamental plant is quite attractive, but the seed supply is limited due to many factors inhibiting the cultivation techniques, so the availability of aster seeds in the field is quite limited. Plant propagation using in vitro culture technology represents a major opportunity to produce seedlings in a short time and the number of lots. This research used Randomized Completely Block Design (RCBD) with five treatments and five replications with each treatment used 5 units bottle culture samples so totally there were 125 units. The treatment of the research were: H0 (control), H1 (1.5 g Growmore + 30% Coconut Milk), H2 (1.5 g Growmore + 40% Coconut Milk), H3 (2 g Hyponex + 30% Coconut Milk) and H4 (2 g Hyponex + 40% coconut Milk). Parameters observed were: the time to sprout, shoot height, the time to form roots, number of roots and root length. The result showed that the analysis of variance was no significant effect to all parameters observed. Meanwhile, based on the tabulated results showed that the treatment H0 gave the best response to time to sprout, shoot height, time to grow roots and root length.Keywords: Aster China, Foliar Fertilizer, Coconut Water

Title

Found 5 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 5 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 5 Documents
Search