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…
INTISARI PENGARUH KLON DAN KONSENTRASI URIN SAPI TERHADAP PERTUMBUHAN STEK KOPI ROBUSTA (Coffea robusta L) Tanaman kopi termasuk dalam salah satu komoditas unggulan yang berperan sebagai salah satu sumber devisa negara. Perbanyakan tanaman kopi robusta dapat dilakukan dengan perbanyakan vegetatif secara stek. Penggunaan urin sapi sebagai zat pengatur tumbuh alami dengan konsentrasi tertentu…
v INTISARI Hasil Tanaman Gandum (Triticum aestivum L.) Varietas Dewata 162 pada Dosis Pupuk Kandang Ayam dan Jarak Tanam yang Berbeda Rahma Fauziyah Nur email: rahmafauziyah31@gmail.com Pemberian pupuk kandang ayam dan jarak tanam yang tepat merupakan salah satu upaya yang dapat dilakukan untuk meningkatkan hasil tanaman gandum. Penelitian ini bertujuan untuk menganalisis pengaruh d…
The research about the effect of the frequency of preparing soil and KOL doses fertilizer on the yield of curl pepper (Capsicum annuum L.) was carried out from june until October, 1991, in Bringin village, Srumbung District, Magelang Regency, Central Java. The soil type Regosol, with altitude of 400 m and soil pH of 6-7. The method of the research was factorial with Ren- domized Completly Bloc…
The aim of this experiment was to study the effect of plant spacing and number of plant per hole on the production of Hybrida c_{1} corn (Zea mays L.). This experiment had been conducted at Kembanglimus, Borobudur, Magelang, Central Java, from October 1986 un- til January 1987. The soil type is Latosol with an alti- tude of 250 metres. This experiment was arranged in Randomized Complete- ly B…