ABSTRACT The experiment of the effect of concentration and time of application of foret fertilizer on soybean (Glycine max (L.) Merrill), had carried aut in February until April 1989 at Kramat village, Nort Magelang District, Magelang city, Central Java, Latosol soil, soil pH 5,9, on altitude of 376 m. The purpose of the research is to know the effect of concentration and time of …
ABSTRACT The experiment concerning the effect of kind and the variance dose of farm manure on the yield of ginger (Zingi- ber officinale Rose) gajah varietyn had been carried out since Pebruary, 10 until June, 4, 1989 at Pucanganom village, Srumbung sub district, Magelang district, on the altitude of 501 m sea level, regosol vulkan type soil, pH 6.5. Its objektive to gain of kind …
ABSTRACT The research concering the residual effect of liming and P fertilizier at gambut soil for the yield beans (Phaseolus vulgaris L) aim to know residual effect of liming and fosfor fertilizier for yield beans in efficiency use P fertilizier. The research was done in the plastic hause at Kedungsari Village, North Magelang District, Magelang Regency. In the altitude 380m of t…
ABSTRACT The experiment of the effect dosage and time appli- cation TSP fertilizer on the growht seedling of sugar cane (Saccharum officinarum), had carried out in September until November 1991 at Kedungsari village. Magelang city, Central Java, Latosol soil, pH 6, on altitude 378 m. The purpose of the research is to know the effect of dosage and time application TSP fertilizer on…
ABSTRACT The research about the effect of kind of cuttings dose of Totaro fertilizer on yield of sweet potato (Ipomea batatas) had been caried out 9th April until 18th Juli 2000 at Gambasan Village, Tembarak Distric, Temanggung Regency, Central Java. The altitude 410 m and the soil type is Latosol. The methode is factorial (3 x 4) experiment in randomized complete block design cons…
ABSTRACT The experiment about effect of concentration of Marga- flor fertilizer and age of seedling on yield Inttuce (Lactuca sativa L.) White Boston varity to hydroponic, had been carried out since December, 1991 until March, 1992, at Cacaban, South Magelang, Magelang, Central Java, at alti- tude of 376 metres above sea leve. …
ABSTRACT The purpose of the experiment want to know the in- fluence of tillage frequency and succering to the produc- tion of tomato (Lycopersicum esculentum Mill). It is done on Latosol soil in May till 1987 with atitude of 343 m, ph 5,7-6,0. This used Randomized Complitly Block Design (RCBD) September experiment which arranged on Split Plot Design (SPD). The factor of til- lage …
ABSTRACT The Reseach about the effect of KNO3 concentration and. soaking duration on the seedlings growt of Pasiflora edulis L., had been done since November 1990 up to January 1991 at Potro- bangsan, Magelang, Central Java. The soil type is latosol with pH 6,5 and elevationally located on an altitude of 375 m above sea level. The aim of the research i…
ABSTRACT An experiment concerring the effect of kind of fungicide on investation of stem base rot and yield of some varieties of tobaco was carried out in 25 December 1994 until 10 mey 1995. This experiment was carried out at Jampirejo village, Temanggung, Central Java. The kind of soil is latosol, soil pH 6,5 with an altitude of 420 m above sea levels. The experiment is Split-plo…
ABSTRACT The research entitled is the effect of concentration Cytozyme seed plus and urea the growth of the seedling of cacao, the growth of seedling of cacao which treated with Cytozyme seed plus and urea. The research conducted from 13 January 1989 until 19 April 1989 in potrobangsan, Magelang utara. The altitude 376 meters, the soil is Regosol with pH 6,5. The methode of…