ABSTRACT The purpose of this experiment is to know the effect of plant spacing and Vegimax concentration on garlic (Allium sativum, L) This experiment was conducted at brown Latosol soil ty- pe, on altitude of 1100 m above sea level and pH 6,5. This kind of soil, has never been planted of garlic before. Methodology of this experiment is the factorial …
ABSTRACT An experiment about the effect of concentration and soaking time of coconut water on the growth of pepper cutting (Piper nigrum L.) had been caried out from March 25 until July 10, 1990 at Cengang quarter, Tanjungsari village, Sapuran Subdistrick, Wonosobo, Central Java. The elevation is about 760 m with a soil pH of 6,5 and the soil type is latosol. Its…
ABSTRACT The objective of this experiment is to know the in- fluence of weeding intensity and the number of seedlings per hole on the yield of rice plant. The experiment was carried out from September, 1992 until January, 1993 in Ngrapah village, Banyubiru district, the regency of Semarang, on the latosol soil type, wet land with pH 6,5, altitude 476 metres above sea level…
ABSTRACT The research of examine fungiside to intencity attack of lear spot disease (Cercospora spp. and the result plant small green pea (Phaseolus radiatus L.) was carried out from October 1992 until Desember 1992 in Gelangan Village. District North Magelang. Magelang Regency, at the altitude 378 metres above sea level, at the latosol soil. The research was carr…
ABSTRACT A research its to study the pathological cha racteristics Beauveria bassiana fungus on Soil bugs at Rice stand. This research was done in Laboratory of Supervision and Forecast of plant Pest of the District Banyumas in Jatilawang. The research was done in February until July 2001. The research is factorial experiment (6x2) with randomize completely …
ABSTRACT The research about influence of storage duration and number of internode under ground surface on the growth vanilla cuting was carried out at Potrobangsan, Magelang, Central of Java on until September 1990. The kind of soil is regosol, with pH 6 7 on altitude of 376 meter above sea level. The research used Completely Randomized Design (CRD), it was ar…
ABSTRACT The objective of this research to know the influence of frequency tillage system and weight mulch of stubble on attack pest bean fly at plant soyae and Wilis variety. This research was carried out at Kedungsari village, district North Magelang, in the region of Magelang from November 25, 1992 until February 25, 1993. The soil type is latosol, its elevation is 350…
ABSTRACT The experiment of the effect of planting distance and weeding frequency on Soybean yield (Glycine max, (L) Merrill). The experiment has been conducted at develop- ment Centre Garden of Palawija Central Java, Soropadan, Pringsurat district, Temanggung regency, since March 17th 1986 to June 22th metres altitude, pH 4,7. 1986. Soil type is Latosol, 550 Th…
ABSTRACT An experimental concering the effect of gamma ra- diation (CO-60) dose in combination with colchicine con- centration upon young spodix of corn seeds (Zea mays L.) has been done in Wates Village, Magelang District, Central Java from February to April 1992. The radiation of corn seeds has been done at BATAN Jakarta. The type of soil is Latosol, with an altitude of 325 metre…
ABSTRACT A research to study the effect of plant population and dose of nitrogen on growth and yield of corn (Zea mays L.) hybrid of Bisi-2 had been conducted from August 4th to December 2nd, 1997 at P3PAL, Soropadan, Pringsurat, Temanggung Regency, Central Java. The altitude is 550 meters and the soil type is latosol with pH. 6,0. The research is factorial 3 x 4…