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Journal : JURNAL ILMIAH AGRINECA

TANGGAPAN BEBERAPA VARIETAS KUBIS (Brassica oleracea) TERHADAP FREKUENSI PEMBERIAN PUPUK MAJEMUK NPK Khafsin Khafifi; Tyas Soemarah KURNIA DEWI; WIYONO WIYONO
JURNAL ILMIAH AGRINECA Vol. 11 No. 2 (2011): jurnal AGRINEÇA
Publisher : Fakultas Pertanian, Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/afp.v11i2.146

Abstract

This research was conducted in the village of Wonosobo regency Kalikajar Wonosari District dated October 18, 2009 until January 18, 2010, aimed to know the response of some varieties of cabbage (brassica oleracea) with a factorial design with the basic pattern of Randomized Complete Block Design (Block), which consists of two factors, treatment ie (I) of cabbage varieties (V1 = Grand 11, V2 = Grand sharira, V3 = summer (II) The frequency of compound fertilizer NPK (F1 = One-time gift that is at the age of 7 days after planting, F2 = Two times a gift that is at the age of 7 days and 14 days after planting, F3 = Three times a gift that is at the age of 7 days,14 days and 21 days after planting. The results showed (1) treatment variety was very significant on weight of crop per plant, significant on weight of crop per plot, and non significant on height of plant, number of leaves, dry weight of crown, fresh weight of crown and diameter of crop. (2) the frequency of NPK compound fertilizer was very significant on weight of crop per plant and diameter crop, significant on height of plant, fresh weight of crown, dry weight of crown, weight of crop per plot and non significant on  number of leaves. (3) a combination of variety and frequency of treatments NPK compound fertilizer had non  significant effect on all parameters, (4) The highest weight of crop and diameter crop. Significant on height of plantper plot obtained in the combined treatment V1F2 (11dan grand variety of fertilizer that is twice the age of 7 days and 14 days after planting ) that is equal to 12616.0 grams / plot (39,425 ton/ha) and lowest fresh weight of crop plots obtained in the combined treatment V3F3 (summer varieties and fertilizer is three times the age of 7 days, 14 days and 21 after planting) that is equal to 7613.2 grams / plot (23,79125 ton/ha).
RESPON BERBAGAI VARIETAS PADI (Oriza Sativa l) TERHADAP DOSIS PUPUK SP-36 TYAS SOEMARAH; WIYONO WIYONO
JURNAL ILMIAH AGRINECA 2009
Publisher : Fakultas Pertanian, Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/afp.v0i0.207

Abstract

Pospor (P) is a macroelelement which do not easy to make a move (immobil)
RESPON BEBERAPA VARIETAS KEDELAI (Glycine max L Merr) TERHADAP CEKAMAN AIR WIYONO WIYONO
JURNAL ILMIAH AGRINECA Vol. 3 No. 03 (2009): JURNAL Agrineḉa
Publisher : Fakultas Pertanian, Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/afp.v3i03.211

Abstract

Soybean (Glycine max L Merr) varieties have different response to soil drought stress. This research aimed to assess the response of four varieties of soybean (Wilis, Anjasmoro, Local 1, and Local 2) grown in different soil water content (100%, 70% and 40% of the field capacity). The research was done from May until September 2009 at the experimental station of Agricultural Faculty of Tunas Pembangunan University using Factorial Experimental Design. The research showed that soil water stress at the level of 70% and 40% of field capacity retarded plant growth and seed yield of all soybean varieties. This shown by the decrease of plant height, dry weight of  stem, dry weight of  leaf, dry weight of  root, root volume and all yield component and seed yield.  Based on the weight of seed per plant and the number of filled pod, the Wilis variety was the most tolerant to water stress.  
UJI BERBAGAI MACAM PUPUK ORGANIK CAIR TERHADAP PERTUMBUHAN DAN HASIL TANAMAN PADI WIYONO WIYONO; ACHMAD FATCHUL AZIEZ
JURNAL ILMIAH AGRINECA Vol. 7 No. 2 (2007): JURNAL Agrineḉa
Publisher : Fakultas Pertanian, Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/afp.v7i2.212

Abstract

The object of reseacch was the effect kind of liquid organic fertilizers and the kind concentration to the grown and yield of rice plant.
PENDAYAGUNAAN GULMA ECENG GONDOK SEBAGAI PUPUK ORGANIK UNTUK MENINGKATKAN PRODUKTIVITAS TANAMAN KUBIS BUNGA WIYONO WIYONO; ACHMAD FATCHUL AZIEZ
JURNAL ILMIAH AGRINECA Vol. 8 No. 1 (2008): jurnal AGRINEÇA
Publisher : Fakultas Pertanian, Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/afp.v8i1.213

Abstract

The aim of research to analyze effect eceng gondok organic fertilizers to the growth and yield cabbage.
KAJIAN DOSIS DAN CARA PENEMPATAN PUPUK NPK TERHADAP PERTUMBUHAN DAN HASIL JAGUNG (Zea mays. L) WIYONO WIYONO
JURNAL ILMIAH AGRINECA Vol. 9 No. 1 (2009): JURNAL Agrineḉa
Publisher : Fakultas Pertanian, Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/afp.v9i1.214

Abstract

Development of maize crop at ALLUVIAL LAND IS ONE OF ALTERNATIFE TO FULFIIL MAIZE REQUIREDMENT WHICH PROGESSIVELY MOUNT.
STRATEGI PENGELOLAAN LAHAN KRITIS WIYONO WIYONO
JURNAL ILMIAH AGRINECA Vol. 10 No. 1 (2010): JURNAL Agrineḉa
Publisher : Fakultas Pertanian, Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/afp.v10i1.215

Abstract

Ready challenge of food progressively day progessively heavily.Degradation of Farm and envirenment , either by act of human being and alsonatural troble, progressively.
EFISIENSI PEMAKAIAN PUPUK URIN MANUSIA PADA PERTUMBUHAN DAN HASIL PADI SAWAH WIYONO WIYONO; EKO HARTOYO; MAHANANTO MAHANANTO
JURNAL ILMIAH AGRINECA Vol. 15 No. 1 (2015): JURNAL AGRENECA
Publisher : Fakultas Pertanian, Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/afp.v15i1.532

Abstract

Dependence on chemical fertilizers (inorganic) are redundant in addition to causing the price of fertilizer is expensive and scarce in the market, has also resulted in the improper use of fertilizers (Appropriate fertilizer) that decrease the yield and productivity of the soil. The use of organic fertilizer has effective influence since it could increase the growth and yield, also capable of efficient use of inorganic fertilizers and improve soil fertility. The purposeof this researchistoreduce theuse of chemical fertilizersby addingorganic fertilizer(urine) in ricefields.The research methodis the single factorconsist of 3treatment, theuse of50% of Chemicals fertilizer by adding1000L/Ha Urine fertilizer, 75% Chemicals fertilizerby adding 1000L/HafertilizerUrine, andthe use of100% of Chemical fertilizer. Each treatmentwas repeatedeight times. The results showedthatuse of75% of Chemistry fertilizerswithadded1000 L/HaUrine fertilizersleave aresponse is notsignificantly different from theuse of 100% Chemical fertilizerson the growthand yieldof paddy, which isable to increasethe number ofproductive tillers, number of filled grain, andheavygraindryperplotwerenot significantly different
PENGARUH DOSIS Beauveria bassiana DAN PESTISIDA NABATI(Mimba) TERHADAP PERSENTASE SERANGAN HAMA PENGGEREKBUAH KOPI (Hypothenemus hampei) HARYUNI HARYUNI; WIYONO WIYONO; SRI HANDOYO
JURNAL ILMIAH AGRINECA Vol. 17 No. 1 (2017): JURNAL AGRINECA
Publisher : Fakultas Pertanian, Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/afp.v17i1.561

Abstract

The research to find out the effect of Beauveria bassiana dose, organicpesticide dose and interaction of Beauveria bassiana with organic pesticide onthe percentage pest attack of berries borer coffee. This study was conducted inCoffee Garden in Kalibening Village of Kebondalem Village of Jambu SubDistrict of Semarang Regency. By using a factorial completely random groupdesign method with two factors. The first factor was the dose of Beauveriabassiana organic controlling agent (A), administration consisting of : A0 =without treatment; A1 = 1 kg/Ha; A2 = 2 kg/Ha; A3 = 3 kg/Ha. The second factorwas the dose of organic pesticide (T) administration consisting of : T1 = 100ml/Ha; T2 = 200 ml/Ha; T3 = 300 ml/Ha. The result showed that the interaction ofBeauveria bassiana dose and organic pesticide dose treatments affectedsignificantly, the lowest percentage of attack occurred in the combination of A3T2treatment as 0,38 % with the Beauveria bassiana dose of 3 kg/ha and the organicpesticide dose of 200 ml/Ha.
PENGARUH DOSIS PUPUK KOMPOSIT TERHADAP PERTUMBUHAN DAN HASIL SORGHUM (Sorghum bicolor L Moench) DI TANAMAN VERTISOL Wiyono Wiyono; Sri Rejeki Agustinah
JURNAL ILMIAH AGRINECA Vol. 17 No. 2 (2017): JURNAL AGRINECA
Publisher : Fakultas Pertanian, Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/afp.v17i2.643

Abstract

Sorgum is currently a commodity that is a government program in food diversification in Indonesia because it includes the most potential as a substitution of rice. In addition to its equivalent nutritional content of rice also has the advantage of being able to grow in a hot environment, less fertile, and limited water and even sandy land (Yanuwar, 2002, Sirrapa, 2003). Sorgum is needed by consumers with special needs other than because glutenous free food, low glycemic index (Sungkono et al., 2009). The development of the sorghum plant is the main alternative that needs to be pursued to meet the increasing demand for food while fertile land is decreasing. The purpose of this study was to determine the effect of composite fertilizer dosage on growth and Sorgum yield on Vertisol soil. This study used a Completely Randomized Block Design (RAKL) with 6 fertilizer doses (0, 40, 60, 80, 100, 120kg / ha NPK Ponska). This research was conducted on Vertisol soil in Sukoharjo regency. The results showed that the dose of Composite fertilizer had significant effect on growth and yield and Sorgum sugar level, but did not affect the weight of 1000 seeds. Composite Dosage 60 kg / ha is the highest dose that can be given to Vertisol Sukoharjo soil to increase the highest yield of Sorgum seed.