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Effect of Corn Variety on Intercropping with Peanut in Additive Series on Growth and Yield Sasmita, Inggit; Supriyono, Supriyono; Nyoto, Sri
Caraka Tani - Jurnal Ilmu Ilmu Pertanian Vol 29, No 1 (2014): Articles in Press
Publisher : Caraka Tani - Jurnal Ilmu Ilmu Pertanian

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Abstract

One way intentification food plant by intercropping systems. This study aims to determine effect differences in yield and find out what varieties maize growth and provide the best yield of intercropping maize varieties grown peanuts when planted in Additive Series. The study is based on Randomized Complete Block Design (RCBD), with one factor of maize varieties (V) with four replications. V01: Kancil monoculture peanut varieties, V02: monoculture Bisma corn varieties, V1-V6 : multiple varieties of maize cropping pattern Kancil peanut varieties (V1: Arjuna maize varieties, V2: Bisma corn varieties, V3: maize varieties Lamuru, V4 : maize varieties Srikandi Putih, V5: Sukmaraga corn varieties, and V6: maize varieties Gumarang). Analysis was performed by F test level 5 % and if the significant difference  was followed by Duncan Multiple Range Test (DMRT) level 5%. The yield tend to be highest in groundnut V6 of  2.7 tons/ha and corn V4 of 5.03 tons/ha.
A KAJIAN INTENSITAS CAHAYA DI BAWAH POHON SONO KELING TERHADAP PERTUMBUHAN DAN HASIL TANAMAN PORANG (Amorphophallus muelleri Blume): KAJIAN INTENSITAS CAHAYA DI BAWAH POHON SONO KELING TERHADAP PERTUMBUHAN DAN HASIL TANAMAN PORANG (Amorphophallus muelleri Blume) supriyono Supriyono; Nur Fadli Lutfi Hakim; Sri Nyoto; Aprlia Ike Nurmalasari
Innofarm:Jurnal Inovasi Pertanian Vol. 24 No. 1 (2022): JURNAL INNOFARM : Jurnal Inovasi Petanian
Publisher : FAKULTAS PERTANIAN UNIVERSITAS SLAMET RIYADI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33061/innofarm.v24i1.6625

Abstract

Porang (Amorphophallus muelleri Blume) is a plant that produces tubers and is widely found in various parts of Indonesia such as Central Java, East Java and East Nusa Tenggara. Porang is used to make glue, food and cosmetics. The high demand for porang requires intensification and expansion of the area to be carried out. The target of land expansion is marginal land, as well as intercropping on forest land or by agroforestry. Appropriate light intensity can increase plant growth and yield. The research was carried out from March to July 2020 in the Perum Perhutani BKPH Pojok, in sonokeling(Dalbergia latifolia) forest, Kemadoh Batur Village, Tawangharjo in Grobogan district. This one factor study used a Randomized Completely Block Design (RCBD) with 4 levels. The treatment factors were light intensity due to shade by sonokeling : (P1) 100% light intensity, (P2) 75-90% light intensity, (P3) 50-74% shading intensity, and (P4) 25-49% light intensity. Each treatment was repeated 6 times, each experimental unit consisted of 3 plants. Data were analyzed using 5% variance test and continued with 5% DMR test if there was a significant difference. Up to 25-49% the light intensity of the  sonokeling shade does not affect the growth and yield of porang plants.