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Title: | Uji Efektivitas Hidrolisis Termal Limbah Nanas (Ananas comosus L. Merr.) untuk Subtitusi Insektisida dalam Pengendalian Kutu Putih (Dysmicoccus brevipes). |
Other Titles: | Test of the Effectiveness of Thermal Hydrolysis of Pineapple (Ananas comosus L. Merr.) Waste for Insecticide Substitution in Controlling Mealybugs (Dysmicoccus brevipes). |
Authors: | Hapsari, Dhika Prita Agusta, Herdhata Izzatullah, M. Aziz |
Issue Date: | 2024 |
Publisher: | IPB University |
Abstract: | M.AZIZ IZZATULLAH. Uji Efektivitas Hidrolisis Termal Limbah Nanas
(Ananas comosus L. Merr.) untuk Subtitusi Insektisida dalam Pengendalian Kutu
Putih (Dysmicoccus brevipes). Dibimbing oleh HERDHATA AGUSTA dan
DHIKA PRITA HAPSARI.
Produksi nanas yang tinggi selain menghasilkan keuntungan yang besar
namun juga menghasilkan limbah yang tinggi, limbah tersebut dapat memberi
efek negatif terhadap lingkungan kita. Peningkatan produksi nanas dapat dipicu
dengan pemeliharaan yang baik mulai dari pengairan, pemberian fungisida,
herbisida dan insektisida. insektisida biasa digunakan untuk menangani hama
yang menurunkan produktivitas panen. Penelitian ini bertujuan untuk
menganalisis efektivitas insektisida dari ekstrak limbah nanas terhadap hama kutu
putih. Percobaan dilaksanakan di PT Great Giant Pineapple (GGP). Kecamatan
Terbanggi Besar, Kabupaten Lampung Tengah, Lampung, Indonesia.
Penelitian disusun dengan menggunakan Rancangan Kelompok Lengkap
Teracak (RKLT) Tersarang satu faktor. Perlakuan dibagi menjadi 8 kombinasi
perlakuan konsentrasi limbah nanas atau hidrolisat (H), asap cair (A), dan Standar
(S). Yaitu 0% (kontrol), standar, 80%S+20%H, 60%S + 40%H, 80%S +2 0%A,
60%S + 40%A, 80%S + 10%H + 10%A, 60%S + 200%H + 20%A. Setiap
perlakuan diulang sebanyak 20 kali sehingga terdapat 140 satuan unit percobaan
pada uji insektisida nabati. Pengaplikasian insektisida nabati berbahan baku
limbah bromelain nanas, berpengaruh nyata pada tinggi tanaman, lebar daun, dan
kematian kutu putih dan tidak berpengaruh nyata terhadap panjang daun. Larutan
kombinasi insektisida nabati menyebabkan kematian hama kutu putih (mealybug)
sebesar 100% setelah hari ke-3 dan hari ke 6, baik pada substitusi aplikasi
pestisida sintetik sebesar 20% maupun 40%. Hidrolisat tersebut mampu
menggantikan kebutuhan sintetik standar hingga 20% bahkan 40% untuk
pengendalian kutu putih nanas pada crown nanas
Kata kunci: asap cair, crown, kematian M. AZIZ IZZATULLAH. Test of the Effectiveness of Thermal Hydrolysis of Pineapple (Ananas comosus L. Merr.) Waste for Insecticide Substitution in Controlling Mealybugs (Dysmicoccus brevipes). Supervised by HERDHATA AGUSTA and DHIKA PRITA HAPSARI. High pineapple production not only produces large profits but also produces high levels of waste, this waste can have a negative effect on our environment. Increasing pineapple production can be triggered by good maintenance starting from irrigation, applying fungicides, herbicides and insecticides. Insecticides are commonly used to treat pests that reduce crop productivity. This research aims to analyze the effectiveness of insecticides from pineapple waste extract against mealybug pests. The experiment will be carried out at PT Great Giant Pineapple (GGP). Terbanggi Besar District, Central Lampung Regency, Lampung, Indonesia. The research was structured using a Randomized Complete Group Design (RKLT) nested on one factor. The treatments were divided into 8 treatment combinations of pineapple waste concentration or hydrolyzate (H), liquid smoke (A), and Standard (S). Namely 0% (control), standard, 80%S+20%H, 60%S + 40%H, 80%S +2 0%A, 60%S + 40%A, 80%S + 10%H + 10%A, 60%S + 200%H + 20%A. Each treatment was repeated 20 times so that there were 140 experimental units in the vegetable insecticide test. The application of a botanical insecticide made from pineapple bromelain waste had a significant effect on plant height, leaf width and mealybug death and had no significant effect on leaf length. The combination solution of vegetable insecticides caused 100% death of mealybugs after day 3 and day 6, both at 20% and 40% substitution for synthetic pesticide applications. This hydrolyzate is able to replace up to 20% or even 40% of standard synthetic requirements for controlling pineapple mealybugs on pineapple crowns. Key words: crown, death, liquid smoke |
URI: | http://repository.ipb.ac.id/handle/123456789/153495 |
Appears in Collections: | UT - Agronomy and Horticulture |
Files in This Item:
File | Description | Size | Format | |
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cover_A2401201004_0807d48eb4fb425fbcf4f1b3aa18d496.pdf | Cover | 962.66 kB | Adobe PDF | View/Open |
fulltext_A2401201004_ac20485e009c4d21a0e1b1673c539c30.pdf Restricted Access | Fulltext | 2 MB | Adobe PDF | View/Open |
lampiran_A2401201004_e317989028764292ac6f23ddeb7ba1c0.pdf Restricted Access | Lampiran | 273.53 kB | Adobe PDF | View/Open |
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