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UTAMI UTAMI
Program Studi Agroekoteknologi Fakultas Pertanian Universitas Udayana
Agriculture, Biological Sciences & Forestry

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Uji Mutu Benih Kedelai (Glycine max L. Merril) Varietas Grobogan yang Diproduksi dengan Aplikasi 10 Isolat PGPR NI PUTU NONIK SUGIANTARI; I GUSTI NGURAH RAKA; UTAMI UTAMI
Agrotrop : Journal on Agriculture Science Vol 7 No 2 (2017)
Publisher : Fakultas Pertanian Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (208.556 KB) | DOI: 10.24843/AJoAS.2017.v07.i02.p11

Abstract

The Quality Test on Soybean Seeds (Glycine max L. Merril) for Grobogan Variety that Produced by Using Applications of 10 Isolats PGPR. This research is aimed to know the ability of isolat Plant Growth Promoting Rhizobakteria (PGPR) producing soybean seed with quality and high seed quality. The complete random plans (RAL) are used in this research. Tens kinds of isolat rhizobakterias and 1 control (without rhizobakteria) are tested. Observation is done toward variable of sprouts’ energy, vigor (energy supplying), electrical conductivity, ratio of seed coat, and vigor of seeds growth (tall, number of leafs, dry weight for oven on ground, and dry weight for roots). The outcome shows of roots that 10 isolat rhizobakterias are able to improve the seed yield and soybean seed quality. 10 isolat rizobakterias produce soybean seeds with sprouts’ energy > 80% to fulfill seed quality standard “international seed testing association (ISTA)”. Having three isolats which are effective namely, R35 (it is isolated from cajanus cajan’s root), R3 (it is isolated from stylosanthes guianensis’s root), and R26 (it is isolated from solanum nigrum’s root). Three of those isolats produce high harvest namely R35 (10.4g), R3 (10.10g), R26 (10.86g). Those three isolats also produce seed with physical quality and high physiology.
Penerapan Strategi dan Teknologi PHT untuk Mendukung Syarat Kualitas Produk Pertanian dalam Menghadapi Era Perdagangan Global (Review) GEDE MENAKA ADNYANA; I PUTU DHARMA; UTAMI UTAMI
Agrotrop : Journal on Agriculture Science Vol 6 No 1 (2016)
Publisher : Fakultas Pertanian Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (259.827 KB)

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Implementation Strategy and Technology of IPC to Support Terms of Quality Agricultural Products Era Dealing in Global Trade. In the era of free trade in the world, export-import activities, especially agricultural products and other dairy products, according to the agency authorized trade-WTO states that the flow of goods can no longer inhibited by rules such as tariffs and other barriers, but by the quality standards of agricultural and processed products. Faced with this situation, the government of Indonesia through the Ministry of Agriculture has issued regulation No. 27/Permentan/PP.340/5/2009 about oversight of expenditures and revenues fresh food of plant origin. In addition, it was also applied to the field school IPC and implement SOPs for agricultural products exported as coffee and cocoa.
Kajian Fisikokimia selama Penyimpanan Buah Jambu Biji (Psidium guajava L.) Varietas Kristal pada Perbedaan Teknik Budidaya dan Tingkat Kematangan Buah NI KADEK EMA SUSTIA DEWI; GEDE WIJANA; UTAMI UTAMI; I NYOMAN RAI
Agrotrop : Journal on Agriculture Science Vol 7 No 2 (2017)
Publisher : Fakultas Pertanian Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (272.77 KB) | DOI: 10.24843/AJoAS.2017.v07.i02.p06

Abstract

The Phycochemical Study of Kristal Guava (Psidium guajava L.) During Storage under Difference Cultivation Techniques and Fruit Maturity Levels. Kristal guava (Psidium guajava L.) is one of guava variety with high economic value, thick flesh and seedless. This research studied the effects of cultivation techniques and maturity level toward the physical and chemical characteristics of kristal guava during storage. Research was conducted at the farmland in Banjar Semanik, Pelaga, Badung and the storage was implemented in Postharvest Engineering Laboratory, Faculty of Agricultural Technology, Udayana University in April to December 2016. This study used a completely randomized design (CRD) with two factors and the treatments were repeated four times. The first factor was with 2 levels of cultivation techniques (non intensive and intensive) and the second factor was with 3 levels of maturity (green, light green and yellowish green). The results showed that there were interaction between cultivation techniques and maturity level toward the physical and chemical characteristic of kristal guava in average weight per fruit and the organoleptic test color of the fruit observed 9 day after storage. The highest average weight per fruit (248.33 g) was obtained from combined treatment of intensive cultivation techniques with the third maturity level which is yellowish green was significantly different with the lowest average weight per fruit (143.33 g) that was obtained from combined treatment of intensive cultivation techniques with the first maturity level which is green. The best combined treatment that affect the physical and chemical characteristics of kristal guava during storage is combined treatment in intensive cultivation techniques with the third maturity level which is yellowish green, but statistically not significantly different from non intensive cultivation technique.
Co-Authors GEDE MENAKA ADNYANA GEDE WIJANA I GUSTI NGURAH RAKA I NYOMAN RAI I PUTU DHARMA NI KADEK EMA SUSTIA DEWI NI PUTU NONIK SUGIANTARI