Work

Intensitas Serangan Hama Penggerek Batang Kakao di Perkebunan Rakyat Cipadang, Gedongtataan, Pesawaran

Year: 2018

Type: article

Abstract: Lampung is one of the Province that potential to cacao produce.Stem borer Zeuzera coffeae (Lepidoptera: Cossidae) is one of the pests that often be found, besides Conopomorpha cramerella and Helopelthis sp.Z. coffeae can bore branches and stems it caused xylem damage, plant break easily or plant growth inhibited.The research were conducted from September to October 2017.Sampling was doing at smallholder cocoa plantation in Cipadang Village, Gedongtataan Sub-district, Pesawaran District.Survey was doing to observe pest attacks characteristic, inventory of attacked host, identification of symptoms, and number of fruits.Attack intensity in young plant is higher than in older plants.In 4 years plants the intensity of attack and damage are 11,34% and 7,73%.While the intensity of attack and damage in the 9 plant years are 7,50% and 5,00%.

Source: Jurnal Agro Industri Perkebunan

DOI: 10.25181/jaip.v6i1.746

Authors: Puji Lestari, Purnomo Purnomo

Institution: Lampung University

Language: Malay

Topic: Cocoa and Sweet Potato Agronomy

Subfield: Horticulture

Field: Agricultural and Biological Sciences

Domain: Life Sciences

SDGs: Zero hunger, Life on land

Open Access status: gold

Estimated APC paid: $16