Yield and Quality of Tomatoes On the Giving of Mikotricho and N-P-K Fertilizer
| Main Authors: | Rokhminarsi, Eny, Sri Utami, Darini, Begananda |
|---|---|
| Format: | Article info application/pdf eJournal |
| Bahasa: | eng |
| Terbitan: |
Indonesian Society for Horticulture / Department of Agronomy and Horticulture
, 2020
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| Online Access: |
http://journal.ipb.ac.id/index.php/jhi/article/view/33459 http://journal.ipb.ac.id/index.php/jhi/article/view/33459/21921 |
Daftar Isi:
- Tujuan penelitian adalah mengkaji pemberian pupuk hayati Mikotricho dan pupuk N-P-K terhadap hasil dan kualitas tomat. Penelitian dilaksanakan pada bulan Mei sampai Oktober 2020. Penelitian berupa percobaan faktorial di screenhouse. Rancangan yang digunakan adalah Rancangan Acak Kelompok Lengkap (RAKL) dengan tiga ulangan. Faktor pertama adalah dosis pupuk Mikotricho yaitu 10 g, 30 g, dan 50 g tanaman-1. Faktor kedua adalah pengurangan dosis pupuk N-P-K yaitu pengurangan 0%, 25%, 50% dari dosis anjuran dan kontrol (tanpa pupuk Mikotricho dan tanpa pupuk N-P-K). Data dianalisis menggunakan analisis ragam dan uji lanjut BNT 5%. Hasil penelitian menunjukkan bahwa aplikasi pupuk mikotricho pada budidaya tomat dapat meningkatkan volume buah dan hasil buah tanaman-1 pada dosis 30 g tanaman-1 dan tanpa pegurangan pupuk N-P-K yang berupa urea, SP-36 dan KCl dari dosis anjuran. Pada jumlah buah tanaman-1, aplikasi pupuk mikotricho dosis 30 g tanaman-1 dapat meningkat dengan pengurangan dosis N-P-K sebanyak 25%. Aplikasi pupuk mikotricho pada dosis 30 g tanaman-1 juga dapat meningkatkan kandungan vitamin C dan mengurangi pupuk N-P-K hingga 25%, sedangkan kadar gula dalam buah meningkat pada pemberian pupuk mikotricho dosis 10 g tanaman-1. Kata kunci: mikoriza, produksi, sayuran, trichoderma
- The research objective was to determine the effect of the application of Mikotricho bio-fertilizers and N-P-K fertilizers on the yield and quality of tomatoes. The research was conducted from May to October 2020. The experiment used a factorial treatment in the screenhouse. The design used was a completely randomized block design (CRBD) with 3 replications. The first factor is the dosage of Mikotricho biofertilizer, namely 10 g, 30 g, and 50 g plant-1. The second factor was a reduction in the dose of N-P-K fertilizer, namely a reduction of 0%, 25%, 50% of the recommended doses and control (without Mikotricho fertilizer and without N-P-K fertilizer). Data were analyzed using analysis of variance and further test of LSD 5%. The results showed that the application of micotricho fertilizers in tomato cultivation could increase fruit volume and fruit yield of plant-1 at a dose of 30 g plant-1 and without reducing N-P-K fertilizers in the form of urea, SP-36 and KCl from recommended dosage. For the number of fruit of plant-1, the application of micotricho fertilizer at a dose of 30 g plant-1 can be increased by reducing the dose of N-P-K by 25%. The application of micotricho fertilizer at a dose of 30 g plant-1 can also increase the vitamin C content and reduce N-P-K fertilizer by up to 25%, while the sugar content in fruit increased at 10 g plant-1 micotricho fertilizer. Keywords: mycorrhiza, production, trichoderma, vegetable