Cocoa certification aims to address commodity-driven deforestation and promote sustainable agriculture, but its effectiveness remains insufficiently studied. In this study, we selected 40 cocoa plantations through stratified random sampling in Luwu Utara, Sulawesi, Indonesia, the largest cocoa producer in Asia. We assessed the implementation of cocoa certification and the vegetation structure of these plantations. Our findings show that 13 of the 40 plantations were certified under the Rainforest Alliance. Certification was primarily achieved by farmers at lower elevations, near infrastructure such as roads and cocoa collection centers, and by members of farmer associations. Consequently, certification mainly covered older plantations with less shade tree species richness, located farther from primary forest fronts. Therefore, it is too late to prevent commodity-driven deforestation. When matching certified and non-certified plantations based on elevation, we found no significant differences in shade tree basal area or shade tree species richness between them. The Rainforest Alliance requires 15% natural vegetation cover for cocoa plantations, which is too low to effectively support biodiversity or incentivize planting shade trees.
Tag: cocoa
Kurikulum Pelatihan untuk Petani Tentang Agroforestri Kakao untuk Ketahanan Ekonomi Petani dan Produksi Kakao yang Berkelanjutan
Kurikulum ini dibuat untuk digunakan sebagai panduan untuk melatih petani tentang perancangan dan penerapan agroforestri kakao untuk mendukung produksi kakao yang berkelanjutan. Setelah mengikuti pelatihan diharapkan peserta mengetahui dasar-dasar pengetahuan penting dalam agroforestri kakao beserta topik-topik terkait seperti Perancangan Agroforestri Kakao, Pertanian sebagai Bisnis, Evaluasi kebun dan penerapan praktek pertanian kakao yang baik, serta Mutu Kualitas Kakao.
Kartu Informasi – Jenis Tanaman Pendamping dan Pengelolaannya untuk Sistem Agroforestri Kakao pada Petani Skala Kecil
Petani kecil adalah produsen utama kakao di Indonesia dan dunia, banyak di antara mereka yang menerapkan sistem agroforestri kakao, yaitu menanam kakao secara tumpang sari dengan pohon dan tanaman lain. Diversifikasi spesies dalam sistem ini membantu mengurangi risiko biologis, pasar, dan penghidupan, sekaligus meningkatkan kesuburan tanah, struktur, dan kelembapan, yang berkontribusi terhadap produktivitas jangka panjang.
Selain itu, keanekaragaman tanaman di sistem agroforestri dapat menekan masalah hama dan penyakit, mengurangi ketergantungan pada pupuk kimia dan pestisida, serta meningkatkan kesehatan ekosistem secara keseluruhan. Meskipun persaingan antar tanaman dapat menyebabkan penurunan hasil kakao, hal ini diimbangi dengan sistem yang lebih tahan, fleksibilitas pengelolaan, serta produktivitas kebun yang lebih baik. Agroforestri kakao juga menawarkan jasa ekosistem penting dan merupakan alternatif berbasis iklim yang berkelanjutan.
Meskipun banyak petani kecil menyadari manfaat agroforestri, pemahaman yang lebih mendalam mengenai desain dan praktik pengelolaan yang optimal masih kurang. Oleh karena itu, ICRAF Indonesia dan Mars Symbioscience mengembangkan ‘kartu informasi jenis tanaman’, berdasarkan pengalaman bertahun-tahun bekerja dengan komunitas petani kakao skala kecil dan diperkuat dengan tinjauan literatur yang relevan.
Kartu ini bertujuan untuk membantu petani dan penyuluh dalam merancang serta mengelola agroforestri kakao, dengan rekomendasi jarak tanam standar 3.8 m × 2.5 m untuk mendukung mekanisasi sistem agroforestri. Lima belas jenis tanaman pendamping yang ditampilkan dalam kartu ini merupakan tanaman yang umum digunakan dan kompatibel dengan kakao, memberikan produk komersial sekaligus manfaat rumah tangga yang bernilai.
Are local people conservationists? Analysis of transition dynamics from agroforests to monoculture plantations in Indonesia
Cash crops are developing in the once forested areas of Indonesia in parallel with market and economic improvements. Perennial crops such as coffee, cocoa, and rubber were first planted in estates by private or public companies. Local people then integrated these crops into their farming systems, often through the planting of agroforests, that is, intercropping the new cash crop with upland rice and food crops. The crop was generally mixed with fruit trees, timber, and other useful plants. A geographic specialization occurred, driven by biophysical constraints and market opportunities, with expansion of cocoa in Sulawesi, coffee in Lampung, and natural rubber in eastern Sumatra. However, during the past three decades, these agroforests have increasingly been converted into more productive monoculture plantations. A common trajectory can be observed in agricultural landscapes dominated by a perennial cash crop: from ladang to agroforests, and then to monoculture plantations. This process combines agricultural expansion at the expense of natural forests and specialization of the land cover at the expense of biodiversity and wildlife habitats. We determined the main drivers of agricultural expansion and intensification in three regions of Indonesia based on perception surveys and land use profitability analysis. When the national and international contexts clearly influence farmers’ decisions, local people appear very responsive to economic opportunities. They do not hesitate to change their livelihood system if it can increase their income. Their cultural or sentimental attachment to the forest is not sufficient to prevent forest conversion
Farmer species cards – companion crop and management options for smallholder cacao agroforestry systems
Cacao agroforestry systems, widely adopted by smallholder farmers in Indonesia and globally, integrate companion tree species and other crops to enhance sustainability. Species diversification reduces biological, market, and livelihood risks, while tree intercrops help maintain soil moisture, structure, and fertility, ensuring long-term productivity. Additionally, increased species diversity minimizes pest and disease outbreaks, reducing reliance on chemical fertilizers and pesticides. Though companion crops may lower cacao yields, their resilience-building effects, flexible management, and overall system productivity balance the trade-offs.
Beyond biodiversity benefits, cacao agroforestry provides ecosystem services and serves as a climate-smart farming strategy. While many smallholder farmers recognize its advantages, knowledge gaps remain in design optimization and best management practices.
The ‘farmer species cards’ initiative, developed by ICRAF Indonesia and Mars Symbioscience, combines practical experience and literature reviews to equip farmers and extension staff with essential guidance. The cards introduce a proven set of cacao agroforestry options, recommending a standard planting distance of 3.8 m × 2.5 m to facilitate mechanization-ready systems. The 15 featured species represent common and compatible cacao companion crops, yielding commercial products while offering household utility.
Does shade tree diversity increase soil fertility in cocoa plantations?
Complex agroforests have been promoted as a potential solutions to address trade-offs between environmental conservation efforts and the need for increased agricultural productivity for smallholder farmers in the tropics. However, the effects of tree diversification on soil fertility in tropical agroforests remain unclear. In this study, we examine whether tree diversification in cocoa plantations is associated with soil fertility benefits and can contribute to soil restoration after deforestation. We tested for positive associations between increasing tree species diversity and increased soil aggregation, soil nutrients and microbial communities across a diversity gradient ranging from cocoa monocultures to complex cocoa agroforests. Secondary forests and primary forests were used as reference ecosystems. Increase in tree diversity within cocoa plantations did not increase soil fertility parameters in topsoil layers or cocoa yields. Mean soil C contents were 8% lower, mean weight diameter of aggregates 48% lower and total bacterial biomass 35% lower in cocoa plantations than in primary and secondary forest systems, whereas soil P content was 22% higher. Across all land-use systems, microbial biomass was greater in sites with higher soil carbon contents and soil aggregation. This suggests soil function restoration in terms of microbial communities, soil C and aggregate stabilization in secondary forests. However, in cocoa plantations tree diversification alone may not be an effective solution to mitigate soil degradation after deforestation. Rather, preserving remaining forests or promoting farming approaches that allow for secondary forest regeneration (e.g. implementing forest strips and regular fallow rotations) might have a more substantial impact on soil health.
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Gender Perspectives on Cocoa Production in Ecuador and Peru: Insights for Inclusive and Sustainable Intensification
In coastal Ecuador, cocoa is grown almost exclusively by smallholder households and is traditionally produced using agroforestry practices. Cocoa production is one of the country’s major industries: employing 12% of the economically active population, it is the main source of cash for smallholder cocoa farmers (Blare and Useche 2014). However, smallholder cocoa producers are one of the most economically disadvantaged groups in Ecuador. For this reason, the success of the cocoa industry is seen as critical to alleviating rural poverty. Because of growing ecological concerns, Ecuador’s Government, bilateral aid agencies and NGOs have promoted cocoa agroforests as a means to allow poor farming households to meet their needs while employing sustainable practices. They view these agroforests as a means to provide benefits both in terms of livelihoods (access to income as well as food and medicinal crops) and ecological sustainability (pollution control, carbon sequestration, habitat creation, soil enhancement) (Blare and Useche 2015).