ABSTRACT The experiment "The effect of number stem bud and potassium dose to yield of ginger plant (Zingiber officinale Rosc.) gajah variety". The aim of this experiment is to know the effect of number stem bud and potassium (KCl) dose to yield of ginger plant. The experiment was carried out Desember 7th 1991 until March 28th 1992, it was located at Kedungsari village, north Magelang distr…
ABSTRACT This experiment is intended to know the effect plastic white semi transparant whith ammonium fertillizer dose on the growth of Kedu tobaco of sulphate seedling (Nicotianan tabacum L.) Gewol variety. The experiment was done at Blangkonan village distric of Mungkit, Magelang rengency central Java Province, on March 26 and finishad on 28 May 1989. On elevation of 350 meters above sea l…
ABSTRACT The aim of this experiment was to study the effect of plant spacing and mechanic weeding on the production of groun nuds (Arachis hypogaea L.) This experiment was carried out at Banyusari Grabag Magelang, from March until June 1987. The soil type is Latosol with an altitude of 565 m. This experiment was used factorial method with Randomized Completely Block Design (RCBD) with 2 fa…
ABSTRACT The obyective of this experiment is know the in- fluence of time and dosage of Thiamin aplication on Kedu tobacco (Nicotiana tabacum L) seedlings growth of Gober variety, this experiment was caried out at Secang village, Secang district, Magelang regency, from May until August 1987. This experiment used Randomized Completely Block Design, arranged was factorial, with two factors an…
ABSTRACT An experiment to know the effect of interval of application and concentration of Agro King 2000 foll1ar fertilizer plus on growth of cacao seeding (Theobroma cacao, L.) had been conducted from June 1995 to October T995, at Green House of Agriculture Faculty of University of Tidar Magelang, North Magelang, Central Java. The altitude is 376 meters above the sea level, the soil typ…
ABSTRACT An experiment concerning the effect of gibberellin concentration and soaking duration on the yield of potato (Solanum tuberosum L.) granula variety had been carried out located at Sutopati Village, Kajoran Distric, Magelang Regency, Central Java. The kind of soil is latosol, soil pH 6,5 with an altitude 900 m above sea levels. The experiment is arranged in factorial (4x3) with Rand…
ABSTRACT An experiment about the effect of time of soaking in heat water (50 C) and bud position on cutting on the growth speed of planting Sugar Cane (Saccharum officinarum L.) was carried out from June 28, 1989 until September 5, 1989 at Kedungsari Village, North Magelang District Magelang Regency, Central Java, with an altitude of 380 meters. The soil type was Latosol with soil pH 6 until…
ABSTRACT The research, which entitled "The effect of concentration and interval spraying of gemari fertilizer on yield of garlic (Allium sativum L.)", was done in the village of Kalegen, sub district Bandongan Magelang, Central Java, at 700 metre altitude, at Latosol soil, conducted from early in May 89 to beginning September 89. The experiment was use in a Randomized Complete Block Design…
ABSTRACT Experiment about the effect of Investation Time and Population of Purple Nutsedge (Cyperus rotundus L.) growth and yield of cauliflora (Brassica pleracea on the subvar cauliflora DC.) with the supervision of Joko Purnomo; Didiek Suroto, and Andjarwani. This experiment was conducted from February 16, 1991 until April 17, at Bumirejo Village, Mungkid in Regosol soil type on altitude…
ABSTRACT The experiment with the aim of investigating the effect of KNO3, 0,2% and seed position to the seedling nutmeg (Myristica fragrans Houtt.) was carried out at Gebugan village, Kabupaten Semarang, Central Jawa, from 1 Mei 1990 until 30 Juli 1990. The soil type was Andosol, the soil pH 5,5 - 7 with a altitude Of 50O meters above sea level. The experiment design was arranged factor…