ABSTRACT A research of the effect of water feeding frequency and composition of kinds of media on leek yield (Allium fistulosum, L), had been carried out since April 24°° until July 7' 2000 at Kranggan village, Kranggan District. Temanggung Regency. The kind of soil is lat0sol, with pH 7,0. The altitude is 420 meters. The method of experiment is factorial (3 x 3) expe…
ABSTRACT The research about The effect of root stock age and kinds of scion on coffea robusta seedling (Coffea canephora). It has been done since may 10 '2001 until Juli 10' 2001 at PTP.Nusantara IX, Sukamangli, Bojongrejo Afdeling Bandarejo, Candiroto District, Temanggung Regency Central Java with altitude.±__ 550 meters. The soil type is lat0sol. The method of researc…
ABSTRACT The research entitled the effect of champignon Mushroom Trash Media dose to some corn varieties (Zea mays. L.), had been done from 16' August 200 to November 25', 2000 at Tawangsari Village, Wonosobo Distrik, Wonosobo Regency. The altitude is 750 m and the soil type is latosol. The research had been by using design block completed in factorial experiment (4 3). The…
ABSTRACT The research is to study the effect of ratio and kinds of Bokashi on media of plant on growth of tobaco seedling (Nicotiana tabacum, L). The research was carried out since November 16th 2001 to February 9th 2002 at Temanggung II Village, Temanggung Distric, Temanggung Regency. The kind of soil is latosol, pH 6,0 and the altitude is 583 meters The research uses factorial experiment (…
ABSTRACT An experimental research entitles Test of Seeding Age and Urea Fertilizer Dose on Yield of Cauli flower (Brassica oleracea) had been conducted since August 19, 2002 till October 19, 2002. The experiment was done in Bumirejo Village, District of Mungkid, Magelang Regency, Central Java Province. The soil type is Latosol with pH of 6.0 and the altitude is about 320 m. …
ABSTRACT An experiment about the effect of organic fertilizer dose on growth and yield of onion (Allium ascalonicum L.), has been done since June 14 until August 18, 2003 in Keadungsari Village, North Magelang District, Magelang City. The altitude is 350 m, soil kind is latosol and pH 6,5. The method of experiment is non-factorial with completely randomized block design and …
ABSTRACT An experiment of the effect of seedling age and feeding frequency Super Bionik on yield of lettuce (Lactuca sativa, L), had been done since July 16'? until October 20° 2003, at Jumo village, Jumo District, Temanggung Regency, latosol soil, pH 6,5 with an altitude 680 m. The experiment is factorial (3 X 4) with completely randomized design consisted of threa repl…
ABSTRACT Arie Nugroho 01-1114/P The aim of this research is to study rate of patoge- nicity of Bacillus thuringiensis in kind of cultivation media as controlling agent on Plutella xylostella worn on cabbage. The research was carried out forn June to ber 1998, at Ngablak Village, Ngablak District, Magelang Regency, Central Java, at altitude 1393 meters above ses level. on Andosol so…
ABSTRACT A research about the effect of bokashi kind and kalium fertilizer dose on yield of cucumber (Cucumis sativus, L) had been carried out since June 16, 2003 until August 18, 2003 at Muntilan Village, Muntilan sub district, Magelang regency, Central Java Province. The altitude is 358 m. The research uses factorial experiment ( 3 X 4) in randomized completely block design, consi…
ABSTRACT A research concerning the influence of kinds of organic substance and kinds of mulch on yield of tomato crop (Lycopersicum Esculentum, Mill) had been done in Wringin Putih, Subdistrict Borobudur, Regency Magelang, Province of Central Java. The type of soil is regosol by pH 6 and altitude 420 meters. The research uses the factorial experiment method (4 x 3) with ran…