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…
A research about the effect of kind of varieties and foliar fertilizer on yield of stringbean (Phaseolus vulgaris, L.) had been carried out from 21th November 2002 until 22th January 2003. The research was at Bumireso village, Wonosobo sub Distric, Wonosobo Distric, Java. The soil type is Andosol, pH 6 and the altitude is 850 m of the sea level. The experimen factorial (3 x 4) in randomize…
ABSTRACT An experiment about the effect of seed weight and dose of organic fertilizer on yield of large yellow onion (Allium cepa, L.), had been done since February 28th until June 01, 2006 in Mangli Village, Kaliangkrik District, Magelang Regency. The altitude is 1300 m, soil kind is latosol and pH 5,5-6,5. The method of experiment is factorial (3x4) with completely randomized block design w…
ABSTRACT An experiment of the effect of cuttage length and kind of soil on growth of Jatropha curcas, L. had been done since June 7 until August 10, 2007 in Candirejo Nursery Semarang Regency. The altitude is 310 meters; with some of soil kind latosol, grumosol and regosol. The method of experiment is factorial (3x3) with randomized completely design and three replications.…
INTISARI Pengaruh Berbagai Sumber Kalium dan Pupuk Organik Cair Darah Sapi terhadap Kualitas Jagung Manis (Zea mays saccharata Sturt.) Vincencius Duta Paskalis Vincenciusduta1504@gmail.com Penelitian ini bertujuan untuk menganalisis pengaruh pemberian jenis pupuk kalium dan POC darah sapi terhadap kualitas jagung manis varietas Master Sweet. Penelitian ini dilaksanakan pada bulan Februa…
Miselium Kontaminan Trichoderma sp. pada Media Tumbuh Jamur Tiram secara In Vitro Zakya Auditya Ramadhani1), Muzayyanah Rahmiyah2), Historiawati3) Program Studi Agroteknologi, Fakultas Pertanian, Universitas Tidar zakyaaudityaramadhani@gmail.com Penelitian ini bertujuan untuk mengetahui dan menganalisis efikasi ekstrak alang-alang, mimba, dan lantana dalam menghambat pertumbuhan miseliu…
INTISARI Respon Pertumbuhan Vegetatif Ubi Kayu (Manihot esculenta Crantz.) Varietas Ketan pada Dosis dan Waktu Pemberian Pupuk Organik Cair (POC) Darah Sapi Terfortifikasi Azimatul Khuriyah¹â¾, Esna Dilli Novianto²â¾, Wike Oktasari³⾠Ubi kayu merupakan tanaman yang kaya akan sumber karbohidrat dan mempunyai potensi besar untuk bahan pangan pokok. Produksi ubi kayu me…