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Journal : Partner

PEMANFAATAN PLANT GROWTH PROMOTING RHIZOBACTERIA (PGPR) DALAM MENINGKATAKAN POLA PERTUMBUHAN BAWANG MERAH LOKAL (Allium ascalonicum L) SABU RAIJUA NTT Laurensius Lehar; Zainal Arifin; Heny M.C. Sine
Partner Vol 23, No 1 (2018): Edisi Juli
Publisher : Politeknik Pertanian Negeri Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35726/jp.v23i1.307

Abstract

Red Onion (Allium ascalonicum L.) Sabu Raijua is one of the horticultural crops that is widely consumed by the people of East Nusa Tenggara (NTT) as a mixture of cooking spices and traditional medicines. For household consumption of around 635,700 tons, non-household consumption such asthe manufacturing industry amounting to 719,200 tons, added up to a total of 1.35 million, meaning a deficit for shallots. The purpose of this study was to obtain information about PGPR in increasing the growth pattern of local onion Sabu Raijua. Using Randomized Block Design (RBD) with 5 treatments, namely p0 (control), P1 (5 ml / liter of water / 2 plants), P2 (10 ml / liter of water / 2 plants), P3 (15 ml / liter of water / 2 plants) ), P4 (20 ml / liter of water / 2 plants) and repeated 4 times. The resultsshowed that local red onion plants of Sabu Raijua given PGPR could increase plant height (42, 45 cm), number of leaves (57.57 leaflets per plant), number of tillers per plant (13.89 tillers). The higher concentration of PGPR can increase the growth pattern of local onion Sabu Raijua plants.
Ketahanan Kadar Vitamin C dan Kadar Air Pada Cabai Merah Besar (Capsicum Annuuml) dengan Berbagai Jenis Kemasan Heny M. C. Sine
Partner Vol 20, No 2 (2013): Edisi November
Publisher : Politeknik Pertanian Negeri Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35726/jp.v20i2.21

Abstract

Resistance levels of vitamin cand water content on a large red chillies         (capsicum annuuml.) With different types of packaging The aim of this study is to obtain a type of packaging that can preserve high levels of vitamin C and low moisture loss. This research used Completely Randomized Design (CRD), consisting of four packaging treatments which are A. Poliethylen plastic; B. gunny; C. Palm leaf material; D. without packaging. Each treatment was repeated five times with total of twenty trials. There was an effect on water content and the levels of vitamin C. Poliethylen plastic packaging is not significantly different with palm leaf material packaging in loss of low water levels and a high content of vitamin C levels obtained. Low vitamin C and low water content was obtained on treatment with gunny packaging and without packaging.Key words: Vitamin C, packaging, Capsicun annum L