Goat milk farm distribution and production systems
Table 1 presents the spatial distribution and operational characteristics of dairy goat enterprises across the three provinces. The three provinces collectively maintained 10 registered dairy enterprises operating 267 production units with substantial inter-provincial variation. Pattani had the highest concentration with 6 enterprises (87 units, 32.6% of regional total), reflecting superior market infrastructure, processing facilitiesand urban demand. Product diversification in Pattani included fresh milk, fermented products (yogurt, laban), soft cheese and sweetened formulations, indicating more developed value chains.
Yala operated 3 enterprises with 140 production units (52.4% of regional total), characterized by significant scale concentration. Farm 7 alone operated 100 units producing 2.0 kg/day per unit, representing the largest single operation in the region. This pattern suggests successful scaling potential but limited participation diversity. Narathiwat maintained only 1 registered enterprise operating 2 production sites (Farms 1 and 9) totaling 60 units (22.5% of regional total). Limited enterprise development despite suitable agro-ecological conditions reflects geographical remoteness, infrastructure deficits and severe feed constraints. Farm 1’s designation as “Traditional system (70 years+)” indicates multi-generational knowledge transmission and cultural embeddedness.
Average production volumes ranged from 1.0-2.0 kg/day per unit, substantially lower than intensive commercial systems in developed countries (4-6 kg/day) but consistent with tropical smallholder extensive systems (
Devendra and Solaiman, 2010). The predominance of traditional systems reflects limited adoption of intensive management, attributable to feed constraints and limited technical capacity. Production systems exhibited strong integration with Muslim dietary requirements and Halal certification: all farms adhered to Islamic slaughter methods and incorporated goat production into Eid al-Adha observances.
Milk nutritional composition
Table 2 presents milk compositional analysis from six dairy farms. Milk fat content showed substantial variation (2.29-4.34%, mean 3.21±0.74%), significantly lower than the optimal standard (4.5%, p<0.001), representing a 28.7% mean deficit. This statistically significant fat depression indicates systemic energy deficiency in lactating doe diets, consistent with feed insufficiency documented in Table 3. Farm 5’s fresh milk with sweetener showed critically deficient fat content (2.29%, 49.1% below standard).
Protein content ranged from 2.79-3.43% (mean 3.13±0.23%), significantly below the optimal standard (3.6%, p<0.001), indicating inadequate dietary protein alongside energy deficiency. Farm 4’s fresh milk exhibited the lowest protein concentration (2.79%, 22.5% below standard), suggesting particularly severe feed quality constraints. In contrast, Farm 6’s cheese formulation achieved the highest fat content (4.34%), approaching optimal standards. Similarly, Farm 7’s full cream milk (4.16% fat, 3.13% protein, 12.88% total solids) approached optimal composition, correlating with this farm’s larger scale (100 units) and potentially superior feed access through bulk purchasing.
Solid-not-fat (SNF) content averaged 8.70±0.60%, not significantly different from optimal standards (8.2%, p=0.087). Lactose content (mean 4.60±0.33%) aligned with standard values (4.5%, p=0.512), as lactose concentration typically remains stable across dietary variations. Density values (mean 1.026±0.002 g/cm
3) were marginally below optimal (1.029 g/cm
3, p=0.013), consistent with reduced fat content. The preferential depression of milk fat and protein while lactose remains stable confirms that energy and protein malnutrition are the primary nutritional constraints, consistent with ruminant nutritional physiology (
Morand-Fehr et al., 2007;
Getaneh et al., 2016).
Feed and forage resource assessment
Table 3 quantifies feed availability, sufficiency and costs across provinces. Forage resources showed severe deficits in all provinces, with sufficiency ranging from only 50-60% of estimated requirements. The regional average of 0.051 ha per goat represents approximately 17% of recommended land allocation (0.3 ha per goat for sustainable tropical systems;
Aregheore, 2009), indicating a fundamental land resource constraint.
Feed expenditure averaged 477 THB per goat per month (5,724 THB annually), representing 40-48% of total production costs. For smallholder farmers maintaining 8-12 goats, monthly feed costs reached 3,816-5,724 THB, a substantial burden given limited income. This economic pressure forces reliance on low-cost, poor-quality feed resources (roadside grazing, agricultural residues), directly contributing to the milk compositional deficits observed in Table 2.
Provincial variation reflected distinct agro-ecological and infrastructure constraints. Pattani’s higher forage sufficiency (60%) correlates with better market access, yet still represents a 40% deficit requiring purchased supplementation; urban expansion progressively reduces available agricultural land. Yala’s hilly topography limits forage cultivation and creates soil erosion challenges; 55% sufficiency combined with higher feed costs (480 THB/month) reflects transportation premiums in mountainous areas, though Farm 7’s exceptional performance demonstrates that economies of scale can partially overcome regional constraints. Narathiwat exhibited the most severe constraints: lowest forage sufficiency (50%), highest feed costs (500 THB/month, 48% of income), poor soil fertility, inadequate irrigationand geographical remoteness increasing transportation costs.
Critically, no local feed manufacturing facilities exist in the three-province region, necessitating complete dependence on commercial feeds produced in central Thailand (>800 km away).
This structural gap increases costs through transportation (estimated 15-20% premium), intermediary margins and supply unreliability during rainy seasons. The absence of local feed industries represents a market failure requiring coordinated policy intervention beyond individual farmer capacity.
SWOT analysis of dairy goat production
Table 4 presents the SWOT analysis synthesizing quantitative findings and qualitative farmer perspectives. The analysis reveals feed insufficiency (W1) as the central constraint directly causing milk quality deficits (W2) through a documented causal pathway. The quantitative linkage between feed availability (50-60% sufficiency) and milk composition (28.7% fat deficit) provides empirical support for prioritizing feed-focused interventions.
Important endogenous strengths exist that can be leveraged. The 70+ year production history (S1) integrated with Muslim religious practices creates sustained commitment beyond pure economic calculation, as goats are essential for Eid al-Adha. Strong mosque-centered community networks (S4) facilitate collective action and provide social capital for cooperative initiatives. The opportunities analysis identifies local crop potential (O
2) as particularly promising: sandy and sandy-loam soils are well-suited for cassava (Manihot esculenta), which offers high energy content, drought toleranceand lower production costs than commercial concentrates. Multiple studies have demonstrated successful integration of cassava and its by-products into ruminant diets when properly processed and balanced with protein sources
(Wanapat et al., 2013; Lukuyu et al., 2014). The threats analysis highlights rising feed costs (T1) as the most immediate challenge, with commercial feed prices increasing approximately 35% during 2019-2024.
This threat interacts multiplicatively with W1 and W3 (credit limitations), creating a negative spiral requiring strategic interventions addressing multiple factors simultaneously.
Principal findings and interpretation
This mixed-methods investigation identified severe feed resource constraints as the primary bottleneck limiting dairy goat production in southern Thailand. The empirical linkage among feed availability (50-60% sufficiency), milk nutritional deficits (28.7% fat, 13.1% protein) and high production costs (45% of income) provides compelling evidence that feed-focused interventions must constitute the cornerstone of development strategies.
The statistical significance of milk fat and protein deficits (p<0.001) confirms that observed differences reflect systemic malnutrition rather than genetic variation, breed differences, or lactation-stage effects. The preferential depression of fat and protein while lactose remains normal aligns with ruminant nutritional physiology, where milk fat synthesis is particularly sensitive to dietary energy (
Morand-Fehr et al., 2007). This pattern is characteristic of energy-protein malnutrition in tropical dairy systems dependent on low-quality forages
(Sahoo et al., 2022). The substantial inter-farm variation (fat: 2.29-4.34%; protein: 2.79-3.43%) demonstrates that improved outcomes are achievable within the current regional context, as evidenced by Farm 7’s performance approaching optimal standards. This suggests that inadequate feeding management and limited technical knowledge-rather than insurmountable environmental constraints-contribute significantly to poor average outcomes.
Comparison with previous research
The milk compositional deficits observed here align with findings from other tropical smallholder systems facing similar feed constraints.
Sahoo et al. (2022) reported comparable milk fat deficits (25-30% below optimal) in Indian smallholder systems dependent on poor-quality crop residues, while
Ahuya et al. (2009) documented low milk yields and quality in Kenyan smallholder systems attributed primarily to feed insufficiency and seasonal forage scarcity. This study extends previous research by explicitly quantifying the relationship between feed availability metrics (sufficiency, land per animal, feed costs) and specific milk compositional outcomes, providing empirical evidence for the causal pathway from feed constraint to product quality degradation.
Forage land availability of 0.051 ha per goat (17% of recommended levels) is substantially lower than reported elsewhere.
Devendra and Solaiman (2010) reported typical smallholder allocations of 0.15-0.25 ha per goat in Malaysia and Indonesia, while
Aregheore (2009) recommended 0.3 ha for sustainable South Pacific systems. Southern Thailand’s dairy goat systems thus face particularly severe land constraints requiring innovative solutions beyond traditional forage expansion. The feed cost proportion (40-48% of production costs) exceeds typical ranges for tropical smallholder systems (25-35%; Peacock, 2005), reflecting both feed scarcity and the absence of local feed industries.
Interpretation of tows strategic analysis
The TOWS matrix generated four critical strategic pathways integrating technical improvements with institutional and social innovations.
Cassava-based local feed development (WO Strategy)
This strategy leverages the region’s sandy soils (opportunity) to address feed insufficiency (weakness). Cassava offers energy density comparable to maize (2,800-3,000 kcal ME/kg DM) with lower inputs, drought tolerance and adaptation to marginal lands
(Lukuyu et al., 2014). Studies have demonstrated successful inclusion of cassava chips or pellets at 40-60% of concentrate mixtures when balanced with protein sources such as legumes or palm kernel meal
(Wanapat et al., 2013). Successful adoption requires addressing processing requirements (chip drying, cyanide reduction through fermentation), protein complementation and farmer training. The estimated 30-40% feed cost reduction could substantially improve profitability and enable feeding levels that address milk quality deficits.
Regional Feed Processing Centers (WT Strategy)
This institutional innovation addresses both feed unavailability and rising costs. Community-scale feed mills (2-5 tons/day) can utilize cassava, rice bran, palm kernel meal and other regional ingredients to produce balanced rations at lower cost than commercial alternatives. Cooperative ownership ensures farmer participation, equitable benefit distribution and sustained operation. Comparable initiatives in India and East Africa have achieved 25-35% cost reductions while improving quality consistency
(Ahuya et al., 2009). Implementation requires initial capital investment (estimated 2-3 million THB per mill), technical expertise and business management capacity, potentially supported through grants, low-interest loans, or public-private partnerships.
Collective feed purchasing groups (ST Strategy)
This organizational innovation uses existing community networks (strength) to mitigate rising feed costs (threat). Bulk purchasing cooperatives can negotiate volume discounts (estimated 15-20% savings), share transportation costs and reduce individual vulnerability to price fluctuations. Implementation requires minimal capital while providing near-term benefits, making this a high-priority “quick-win” intervention. Similar schemes have demonstrated rapid adoption when embedded in existing social networks (
Swanson and Rajalahti, 2010) and the mosque-centered social capital in southern Thailand provides particularly favorable institutional foundations.
Technical capacity building programs (WO Strategy)
This addresses knowledge limitations through government and university resources. The substantial variation in farm performance suggests that improved technical knowledge could enable lower-performing farms to achieve results comparable to successful operations. Training should emphasize practical feed formulation using locally available ingredients, basic nutritional principles, forage management and milk quality improvement. Participatory extension approaches using demonstration farms and farmer-to-farmer learning have shown superior adoption rates compared to conventional classroom training (
Swanson and Rajalahti, 2010). Establishing 2-3 model farms per province would facilitate peer learning while respecting cultural norms.
Integration and synergy among strategies
The strategic value lies not in isolated strategies but in their integrated execution. The proposed pathway is: cassava cultivation enhances local feed availability → regional feed mills process it into balanced rations → collective purchasing lowers costs → technical training enables optimization → improved feeding enhances milk quality and price → refined formulation further increases yield. This positive feedback loop counters the current vicious cycle of feed shortages → poor milk quality → low income → persistent underfeeding. The culturally embedded role of goat production in Muslim communities fosters resilience against economic volatility and development programs must integrate this cultural dimension by respecting religious practices, aligning with Islamic financing principles and positioning community leaders as change agents.
Study limitations
Only 6 farms in the study area had 10 or more milking does, limiting dataset size, although these farms represented diverse scales, product types and provincial locations. Feed utilization data were derived from interviews and secondary sources rather than laboratory analyses; future studies should prioritize quantitative feed intake measurements, proximate analysis of local forages and body condition scoring. The cross-sectional design precludes causal inferences on intervention effectiveness; longitudinal studies would provide stronger evidence of efficacy and cost-benefit ratios. Detailed economic evaluations of investment requirements, operating costs, expected returns, break-even points and risks would strengthen policy recommendations. Finally, data collection during the wet season (June-August 2024) may understate constraints; dry-season assessments would reveal more severe feed shortages, positioning current findings as best-case scenarios.
Policy implications and recommendations
Several policy recommendations emerge:
Targeted feed subsidy programs
Government should establish subsidies specifically for forage establishment (improved grass and legume seeds, fertilizers) and cassava cultivation for feed purposes, as current agricultural subsidies disproportionately favor cash crops and rice.
Credit access enhancement
Existing agricultural credit mechanisms are poorly suited to smallholder livestock enterprises, which typically lack land titles and involve longer return periods than crops. Reforms should include: (a) recognition of livestock as acceptable collateral; (b) livestock-specific credit lines; (c) support for Sharia-compliant Islamic financing products; and (d) credit guarantee schemes reducing lender risk.
Regional feed industry development
Government can catalyze feed industry development through investment incentives for private feed mills in southern provinces, public investment in community-scale processing facilities, technical support for formulation and quality control and preferential procurement favoring locally-produced feeds.
Integrated extension and research
Research-extension linkages should be strengthened through establishment of regional dairy goat research stations, on-farm adaptive research trials, training extension officers in tropical goat nutrition and culturally-appropriate extension materials in Thai and Malay.
Cooperative development support
Government should facilitate cooperative formation through legal and administrative support for registration, training in management and governance, initial capital support for infrastructure (feed storage, milk collection) and preferential access to government programs for organized farmer groups.
Market development initiatives
Demand-side development can improve producer incentives through inclusion of goat milk in school feeding programs, support for Halal certification and branding, public health promotion of goat milk benefitsand facilitation of direct farmer-to-consumer channels.
Directions for future research
Priorities include: (1) longitudinal studies documenting seasonal changes in feed availability, milk yield and composition, economic performanceand farmer coping strategies; (2) on-farm feeding trials evaluating cassava-based diets, optimal inclusion rates, protein complementation and economic returns; (3) rigorous intervention impact assessment using quasi-experimental designs (difference -in-differences, propensity score matching) to quantify effectiveness and adoption factors; (4) value chain analysis mapping input supply, production, collection, processing, distributionand consumption to identify additional bottlenecks; (5) climate adaptation research on climate-smart feeding strategies, drought-tolerant forage speciesand risk management; and (6) socio-cultural research on gender roles, intergenerational knowledge transmissionand religious influences on goat production.