UJI EFEKTIVITAS BEBERAPA KONSENTRASI EKSTRAK DAUN PEPAYA TERHADAP KUTUDAUN APHIS CRACCIVORA KOCH. (HEMIPTERA-APHIDIDAE) PADA TANAMAN KACANG PANJANG (VIGNA SINENSIS L.)

NASUTION, M.TAUFIQURRAHMAN and Arinafril, Arinafril (2019) UJI EFEKTIVITAS BEBERAPA KONSENTRASI EKSTRAK DAUN PEPAYA TERHADAP KUTUDAUN APHIS CRACCIVORA KOCH. (HEMIPTERA-APHIDIDAE) PADA TANAMAN KACANG PANJANG (VIGNA SINENSIS L.). Undergraduate thesis, Sriwijaya University.

[thumbnail of 1. RAMA_54211_05071181419009...pdf] Text
1. RAMA_54211_05071181419009...pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.
Download (783kB) | Request a copy
[thumbnail of 2. RAMA_54211_05071181419009_TURNITIN.pdf] Text
2. RAMA_54211_05071181419009_TURNITIN.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.
Download (6MB) | Request a copy
[thumbnail of 3. RAMA_54211_05071181419009_000604502_01_front_ref.pdf]
Preview
 Text
3. RAMA_54211_05071181419009_000604502_01_front_ref.pdf - Accepted Version
Available under License Creative Commons Public Domain Dedication.
Download (330kB) | Preview
[thumbnail of 4. RAMA_54211_05071181419009_ 0006046502_02.pdf] Text
4. RAMA_54211_05071181419009_ 0006046502_02.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.
Download (133kB) | Request a copy
[thumbnail of 5. RAMA_54211_05071181419009_ 0006046502_03.pdf] Text
5. RAMA_54211_05071181419009_ 0006046502_03.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.
Download (124kB) | Request a copy
[thumbnail of 6. RAMA_54211_05071181419009_ 0006046502_04.pdf] Text
6. RAMA_54211_05071181419009_ 0006046502_04.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.
Download (77kB) | Request a copy
[thumbnail of 7. RAMA_54211_05071181419009_ 0006046502_05.pdf] Text
7. RAMA_54211_05071181419009_ 0006046502_05.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.
Download (19kB) | Request a copy
[thumbnail of 8. RAMA_54211_05071181419009_ 0006046502_06_ref.pdf] Text
8. RAMA_54211_05071181419009_ 0006046502_06_ref.pdf - Bibliography
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.
Download (28kB) | Request a copy
[thumbnail of 9. RAMA_54211_05071181419009_ 0006046502_07_lamp.pdf] Text
9. RAMA_54211_05071181419009_ 0006046502_07_lamp.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.
Download (154kB) | Request a copy

Abstract

Aphis craccivora is one of the important pests in Leguminoceae in Indonesia. This insect has a wide range of hosts and extensive distribution. The application of vegetable insecticides from papaya leaf extract is expected to reduce the presence of pests. This study aims to determine the effectiveness of several concentrations of papaya leaf extract in influencing population level, attack, and intensity of Aphis craccivora on long bean plants.This study began in November 2018 to January 2019. This study used a Randomized Block Design with 6 treatments and 4 replications. The treatment was: P0 = Control, P1 = 5% papaya leaf extract, P2 = Papaya leaf extract 10%, P3 = 15% papaya leaf extract, P4 = 20% papaya leaf extract, and P5 = 25% papaya leaf extract. The parameters observed were population, percentage and intensity of attack on long bean plants.The results showed that the administration of papaya leaf extract was influential in suppressing the population, but Aphis craccivora in long bean plants.The highest average population was found in treatment P0 (Control) of 6.93 tails and the lowest was in treatment P3 (15%) of 3.47 tails. The average percentage of the highest attack on P2 (10%) was 7.20% and the lowest was found in treatment P3 (15%) of 3.30%. The average intensity of attack is highest in the control treatment of 3.48% and the lowest is in the treatment of P3 (15%) of 1.10%.

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: Aphis craccivora, Ekstrak daun pepaya, Kacang panjang
Subjects: S Agriculture > S Agriculture (General) > S539.5-542.3 Research. Experimentation
Divisions: 05-Faculty of Agriculture > 54211-Agricultural Technology (S1)
Depositing User: Users 3127 not found.
Date Deposited: 26 Nov 2019 03:24
Last Modified: 26 Nov 2019 03:24
URI: http://repository.unsri.ac.id/id/eprint/17383

Actions (login required)

View Item View Item