e-journal

Comparative study of the physico-chemical properties of rice and corn starches grown in Indian temperate climate

---

Starches isolated from the rice (Jhelum and Kohsar) and corn (PS-43 and Shalimarmaize)cultivars were studied for their physico-chemical and morphological properties. Physicochemical properties such as composition, water and oil absorption capacity, swelling power, syneresis,freeze–thaw stability and light transmittance showed significant differences among the starches. Amylose contents of starches separated from the Jhelum and Kohsar rice cultivars and PS-43 and
Shalimar-maize corn cultivars were 6.33%, 4.90%, 7.52% and 8.09%, respectively. The granular size varied from 5.2 to 5.9 lm for rice starches and 11.4–12.0 lm for corn starches. Transmittance value of gelatinized pastes from all starches progressively decreased up to the 2nd day during refrigerated storage, except Kohsar rice starch which lost its clarity significantly up to 3rd day of storage. The pasting property revealed peak, breakdown and setback viscosity which were in the range of 2479–3021 cP, 962–1713 cP and 1293–2003 cP respectively.

KEYWORDS
Rice;Corn;Starch;Amylose;Syneresis;Pasting;SEM

---

Ketersediaan

Tidak ada salinan data

Informasi Detail

Judul Seri

Journal of the Saudi Society of Agricultural Sciences

No. Panggil

-

Penerbit

: King Saud University., 2016

Deskripsi Fisik

Journal of the Saudi Society of Agricultural Sciences (2016) 15, 75–82

Bahasa

English

ISBN/ISSN

-

Klasifikasi

-

Tipe Isi

-

Tipe Media

-

Tipe Pembawa

-

Edisi

-

Subjek

KIMIA

Info Detail Spesifik

-

Pernyataan Tanggungjawab

Wati/Agus

Versi lain/terkait

Lampiran Berkas

Komentar

---

Anda harus masuk sebelum memberikan komentar