Iklim Mikro Dan Produktivitas Perkebunan Kopi Robusta (Cafea Robusta) Di Kecamatan Pupuan

Aridana, I Komang Alit; Wesnawa, I Gede Astra

doi:10.23887/jjpg.v6i3.20701

Cited by 3 publications

(4 citation statements)

References 2 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…When rainfall increases, coffee productivity decreases. This is in line with the research of Aridana, Alit, & Wesnawa where the productivity of robusta coffee in Ermera District, Ermera Regency has a negative relationship to temperature and rainfall [11].…”

Section: Rainfallsupporting

confidence: 91%

The Influence Of Climate And Weather On The Arabica And RobustaCoffee Development And Production In The Ermera District Of Timor-Leste

Gomes,

Ali,

Ala

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

View full text Add to dashboard Cite

Referring to the research entitled the effect of climate change and weather of the development and production of arabica and robusta coffee in Ermera district, Timor Leste. Arabica coffeeis one of the prima donna commodities that play an important and strategic role in securing the economy for nearly two and seventy thousand farmer houses in Timor-Leste. The potential for Arabica coffee exports in Timor Leste is ranked thirty-ninth with a fairly highexport quality because of the taste that is favored by coffee drinkers in the world around 157 million people, but the trend of increasing national coffee production is only 1-2% per year. On the other hand, the effects of climate change and weather also threaten the achievement of the target of increasing production. This research is a review of the effect of climate change and weather on coffee production and adaptation strategies in Timor Leste. The main coffee producing areas, such as the Regencies of Ainaro, Aileu, Bobonaro, Ermera, Liquisa and Manufahi, are vulnerable to the effects of climate change and weather. Increased extreme climateevents such as drought due to El Nio resulted in a 10-15% decline in coffee production. On the other hand, the long rainy season due to La Nia reduces coffee production by 80-90%. The indirect effect of climate and weather changes is the increase in attacks of fruit borer, coffee powder and leaf rust disease (Hemelia vastatrix) which causes a decrease in production of around 40-50%. As a result of rising temperatures, coffee production centers are projected to move to areas with higher elevations. Various adaptation technologies have been produced, but the level of adaptation of coffee farmers is generally still low. This condition is exacerbated by the limited access of most farmers to climate information, markets, technology, farm credit, and information on climate risk management. To overcome these problems, policy makers, stakeholders, and farmers must accelerate adaptation efforts because climate change has occurred and will continueto take place.

show abstract

Section: Rainfallsupporting

confidence: 91%

The Influence Of Climate And Weather On The Arabica And RobustaCoffee Development And Production In The Ermera District Of Timor-Leste

Gomes,

Ali,

Ala

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

View full text Add to dashboard Cite

show abstract

“…The Robusta coffee productivity in Pupuan District is evenly distributed in all villages in Pupuan District. Distribution of Robusta coffee productivity by area or region is found in each village [19]. Soil characteristics were: dark curved soil color, deep solum depth (>100 cm), high CEC, high base saturation, and good soil fertility.…”

Section: Results Of Datamentioning

confidence: 97%

Redesign of Horizontal Coffee Roasters With Temperature, Time and Rotation Controls

Suherman¹,

Suirya²,

Adiaksa³

2022

LOGIC

View full text Add to dashboard Cite

Coffee roasting is still using clay pans with the traditional method and heat is obtained from firewood fires. Only 20% of the national coffee bean production which reaches 600,000 tons per year is processed and marketed as secondary products. Treatment of temperature and roasting time can affect the physical mechanical properties of coffee, namely a faster decrease in water content, an increase in brittleness and an acceleration of color change. Adding the function of regulating the rotation speed of the stirrer on the horizontal roaster prototype while still emphasizing the traditional method equipped with temperature and time control to improve product creation. At a temperature of 12000 C coffee has not shown the level of maturity where the weight has not been very well reduced and there is no smell of aroma. Roasted maturity occurred at 18000 C for 15 minutes with a rotation of 100 RPM causing a significant weight loss of 60% and a strong aroma of coffee has been smelled. At a temperature set to 22000 C although the time and rotation varied, resulting in a completely burnt and immature coffee exhibited by a weight loss of only 50%. The results showed that temperature, time and rotation greatly affect the quality of roasting results.

show abstract

“…Apabila curah hujan meningkat maka produktivitas kopi menurun. Hal ini sejalan dengan penelitian Aridana & Wesnawa (2018) dimana pada produktivitas kopi robusta di Kecamatan Pupuan Kabupaten Tabanan memiliki hubungan yang negatif terhadap suhu dan curah hujan.…”

Section: Curah Hujanunclassified

“…Pada tahun 2018 dan 2020 menunjukkan bahwa kenaikan suhu berpengaruh terhadap peningkatan produktivitas kopi robusta (Tabel 1). Hal ini sejalan dengan penelitian Prasetyo, et al, (2017) sedangkan pada tahun 2019 pengaruh suhu berkebalikan dengan produktivitas kopi robusta yang sejalan dengan penelitian Aridana & Wesnawa (2018).…”

Section: Suhuunclassified

Dampak Perubahan Iklim Terhadap Produktivitas Kopi Robusta Di Desa Kurrak Kecamatan Tapango Kabupaten Polewali Mandar

Angka

2021

Agribisnis

View full text Add to dashboard Cite

The production of the local coffee plantation contributes significantly to the national coffee production. The effort in providing production inputs and plantation maintenance has been performed but the optimum productivity has not been achieved yet. The productivity of robusta coffee plantation that depends on the rainwater harvesting can be affected by microenvironment climate changes such as the temperature increase and the rainfall intensity. This research was conducted in the Kurrak Village, Tapango District, Polewali Mandar Regency. The research sample was the robusta coffee farmers who cultivate the young coffee plants. The research method used was a descriptive quantitative study using multiple linear regression for data analysis. The regression results show that temperature and precipitation significantly affected the productivity of Robusta coffee in the Kurrak Village, Tapango District, Polewali Mandar Regency. The impact of climate change affects the growth of robusta coffee and the shift of the cultivation activity time. Keywords: Productivity, Robusta Coffee, Climate Change ABSTRAK Produksi perkebunan kopi rakyat berkontribusi besar bagi produksi kopi nasional. Upaya pemberian input produksi dan pemeliharaan kebun telah dilakukan namun produktivitas belum mencapai optimal. Produktivitas kebun kopi robusta yang bergantung pada tadah hujan dapat dipengaruhi oleh dampak perubahan iklim pada lingkungan mikro yaitu kenaikan suhu dan intensitas curah hujan. Penelitian ini dilaksanakan di Desa Kurrak, Kecamatan Tapango Kabupaten Polewali Mandar. Sampel penelitian adalah petani kopi robusta yang mengusahakan tanaman kopi umur muda. Metode penelitian yang digunakan adalah deskriptif kuantitatif. dengan nalisis data regresi linear berganda. Hasil regresi menunjukkan bahwa suhu dan curah hujan berpengaruh nyata terhadap produktivitas kopi Robusta di Desa Kurrak Kecamatan Tapango Kabupaten Polewali Mandar. Dampak perubahan iklim secara kompleks berpengaruh pada pengembangan kopi robusta dan pergeseran waktu aktivitas budidaya. Kata Kunci: Produktivitas, Kopi Robusta, Perubahan iklim

show abstract

Iklim Mikro Dan Produktivitas Perkebunan Kopi Robusta (Cafea Robusta) Di Kecamatan Pupuan

Cited by 3 publications

References 2 publications

The Influence Of Climate And Weather On The Arabica And RobustaCoffee Development And Production In The Ermera District Of Timor-Leste

The Influence Of Climate And Weather On The Arabica And RobustaCoffee Development And Production In The Ermera District Of Timor-Leste

Redesign of Horizontal Coffee Roasters With Temperature, Time and Rotation Controls

Dampak Perubahan Iklim Terhadap Produktivitas Kopi Robusta Di Desa Kurrak Kecamatan Tapango Kabupaten Polewali Mandar

Contact Info

Product

Resources

About