Darwin Karyadi
Balai Penelitian Gizi Unit Semboja, Bogor

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KEADAAN GIZI KURANG DAN BEBERAPA ASPEK FUNGSI OTAK Darwin Karyadi; S. Soewono; H. Tjahjadi
Penelitian Gizi dan Makanan (The Journal of Nutrition and Food Research) JILID 1 (1971)
Publisher : Persagi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/pgm.v0i0.2024.

Abstract

Keadaan gizi kurang dan beberapa aspek fungsi otak. (Under­nutrition and some aspects of brain function). Presented at the Second National Pediatric Congress. Bandung, 1971. A group of 31 Indonesian children aged 9 to 15 years whose nutritional status had been studied over a two-year period from 1957 to 1959 were reexamined in 1969. According to their earlier classification which was made in the first examination. 10 chil­dren had been undernourished and 21 children were regarded as healthy mostly during their second and third year of life. The undernourished and healthy groups were significantly smaller than the reference Djakarta standard. Between the ori­ginal undernourished and healthy groups they showed also a significant difference both in height and weight. On the basis of the clinical aspects, the healthy group remained in better physical condition. The dietary study showed low calorie and nutrient intakes particularly protein which were deficient in both groups. The parents of the children of both groups had a low income, were unskilled laborers and were illiterate. Educational place­ment showed that most of the children lag much behind the average for Indonesian school children. The I.Q. values were found significantly lower in the under­nourished group. The large number of cases detected as abnor­mal, recorded as generalized or focal slow activity of the brain waves, was 64.5%. Our observations indicated that early undernutrition during the second and third year of life, also presumably earlier, resulted in retardation of both physical and intellectual developments.
PICUNG (PANGIUM EDULE) SEBAGAI BAHAN PENGAWET IKAN Hermana Hermana; Kutjut Subariah; Darwin Karyadi
Penelitian Gizi dan Makanan (The Journal of Nutrition and Food Research) JILID 1 (1971)
Publisher : Persagi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/pgm.v0i0.2030.

Abstract

(Pangium edule) sebagai bahan pengawet ikan (Pitjung (Pangium edule) as a preservative for fish). Pitjung (Pangium edule) contains an antiseptic substance. It can be used as a preservative for fish in combination with salt. The self-life of fish will be increased if, in addition to 3% salt, certain amounts of pitjung are added. Sensory evaluation indicated that a combination of 6% pitjung with 3% salt could keep the fresh characteristics of fish for 6 days, therefore is useful to preserve fish during transport. Cara mengawet ikan seperti dilakukan orang di Labuan Jawa Barat, menggunakan picung (Pangium edule) dan garam. Dengan cara ini garam yang digunakan lebih sedikit daripada yang diperlukan untuk mengasin. Picung terdapat di seluruh Indonesia, memungkinkan penggunaan cara ini di daerah-daerah penangkapan ikan yang kekurangan es atau garam. Penelitian ini bertujuan menilai kegunaan cara tersebut sehubungan dengan kesukaan konsumen.
KADAR AFLATOXIN DALAM KACANG TANAH DAN HASIL OLAHANNYA Muhilal Muhilal; Darwin karyadi; Dradjat D. Prawiranegara
Penelitian Gizi dan Makanan (The Journal of Nutrition and Food Research) JILID 1 (1971)
Publisher : Persagi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/pgm.v0i0.2035.

Abstract

Kadar aflatoxin dalam katjang tanah dan hasil olahnja (The aflatoxin contents of peanut and peanut products). Gizi Indonesia, 2: 162, 1970. Samples of peanut and peanut products obtained in Bogor were analyzed for their contents of aflatoxin by the method of Pons and Goldblatt. The peanut products analyzed were peanut oil, peanut presscake, peanut butter and fermented peanut presscake. Most of the aflatoxin found was of Bl type which is the most toxic. The aflatoxin contents of peanut bought from retai­lers (40 to 4100 ppb) were roughly 25 times the safe level desig­nated by the American and Canadian Food and Drug Admi­nistration. It was noticel that the longer the time needed for peanuts to reach the consumer, the greater are the contents of aflatoxin. Kacang tanah merupakan bagian dari menu orang Indonesia. Ada berbagai bahan makanan yang memakai kacang tanah/hasil olahan kacang tanah sebagai bahan dasarnya, yang paling terkenal ialah oncom yang banyak terdapat di Jawa Barat. Mengingat kemungkinan bahaya yang bisa ditimbulkan aflatoxin, maka penelitian kadar aflatoxin pada kacang tanah dan hasil olahannya sangat penting terutama dari segi kesehatan masyarakat.