View Item 
      •   IPB Repository
      • Dissertations and Theses
      • Undergraduate Theses
      • UT - Faculty of Agriculture
      • UT - Agronomy and Horticulture
      • View Item
      •   IPB Repository
      • Dissertations and Theses
      • Undergraduate Theses
      • UT - Faculty of Agriculture
      • UT - Agronomy and Horticulture
      • View Item
      JavaScript is disabled for your browser. Some features of this site may not work without it.

      Efektivitas penggunaan beberapa jenis alas tanam dan aplikasi GA3 pada pertumbuhan dan produksi benih kacang hias (Arachis pintoi Krap & Greg)

      Thumbnail
      View/Open
      Cover (734.6Kb)
      Fulltext (1.306Mb)
      Lampiran (288.8Kb)
      Date
      2021
      Author
      Dani, Robi Rahmat
      Kartika, Juang Gema
      Sari, Maryati
      Metadata
      Show full item record
      Abstract
      Kacang hias (Arachis pintoi Krap & Greg.) merupakan tanaman yang sering dimanfaatkan sebagai tanaman penutup tanah. Perbanyakan dapat dilakukan secara vegetatif maupun generatif. Penelitian terkait bahan perbanyakan dilakukan bertujuan: (1) mengetahui konsentrasi GA3 dalam produksi benih sebagai bahan perbanyakan generatif, dan (2) mengetahui alas tanam yang efektif dalam penanaman dan pemanena rumpun sebagai bahan perbanyakan vegetatif. Masing masing tujuan dapat dicapai dengan percobaan terpisah secara pararel. Kedua percobaan disusun dengan rancangan kelompok lengkap teracak (RKLT) faktor tunggal. Percobaan 1 menggunakan faktor tunggal dengan taraf konsentrasi berupa konsentrasi 0, 75, 150, 225, dan 300 ppm. Percobaan 2 menggunakan faktor tunggal dengan taraf perlakuan tanpa alas (kontrol), kain peles, jaring berbahan dasar poliester 1 x 1 cm, dan tray semai. Hasil percobaan 1 menunjukkan rentang konsentrasi 130–150 ppm memberikan pengaruh terhadap penambahan individu terbanyak, meningkatkan produksi bunga, menghasilkan polong terpanen terbanyak dan daya berkecambah benih tertinggi. Percobaan 2 menunjukkan penggunaan alas tanam jaring berbahan dasar poliester 1 x 1 cm dan tray semai memiliki efektivitas terbaik dalam pertumbuhan dan pemanenan rumpun berdasarkan persentase penutupan tanah, pertumbuhan tanaman, bobot terpanen, serta waktu selama pemanenan.
       
      Pinto peanut (Arachis pintoi Krap & Greg.) is often used as a legume cover crop. Propagation can be done vegetatively or generatively. Research related to propagation materials was carried out with the aims of (1) knowing the concentration of GA3 in seed production as a generative propagation material and (2) knowing an effective placemat for planting and harvesting pols as vegetative propagation material. Separate experiments in parallel can achieve each goal. Both trials were arranged in a single-factor randomized complete block design (RCBD). Experiment 1 used a single factor with concentration levels of 0, 75, 150, 225, and 300 ppm. Experiment 2 used a single factor with the level of treatment without a base (control), a cloth, a net made of polyester 1 x 1 cm, and a seedling tray. The results of experiment 1 showed that the concentration range of 130–150 ppm affected the addition of the most individuals, increasing flower production, producing the most harvested pods, and the highest seed germination. Experiment 2 revealed that using a 1 x 1 cm polyester-based planting mat and the seedling tray was examined to be most effective in the growth and harvesting of pols based on the percentage of soil cover, plant growth, harvested weight, and time during harvesting.
       
      URI
      http://repository.ipb.ac.id/handle/123456789/107125
      Collections
      • UT - Agronomy and Horticulture [7622]

      Copyright © 2020 Library of IPB University
      All rights reserved
      Contact Us | Send Feedback
      Indonesia DSpace Group 
      IPB University Scientific Repository
      UIN Syarif Hidayatullah Institutional Repository
      Universitas Jember Digital Repository
        

       

      Browse

      All of IPB RepositoryCollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

      My Account

      Login

      Application

      google store

      Copyright © 2020 Library of IPB University
      All rights reserved
      Contact Us | Send Feedback
      Indonesia DSpace Group 
      IPB University Scientific Repository
      UIN Syarif Hidayatullah Institutional Repository
      Universitas Jember Digital Repository