Integration of Animal Production in Coconut Plantations
نویسنده
چکیده
Worldwide there are between 10 and 11 million hectares of coconuts. With the marked fluctuations and long term decline in copra and coconut oil prices the integration of livestock and coconuts is economically increasingly attractive. Traditionally used for weed control in plantations so that coconuts could be located, cattle (and sheep and goats) are increasingly seen as important parts of the system. Although there are constraints particularly related to the level of shade under closely spaced coconuts, a number of grass and legume species have been identified which have varying degrees of shade tolerance. Where light transmission is greater than 50%, sustainable grazing of pastures is possible. The paper reviews some of the main production systems and details animal production levels in grazing and cut-and-carry systems. Key areas for future work are: the screening of new forage species for shade tolerance and persistence; the focus on systems of coconut spacing which emphasize wide inter-row areas for increased forage production under high light conditions; the development of coconut multicropping systems where various management options are modelled to maximize returns for the grower, and the increased use of by-products and alternative feed resources by smallholder farmers.
منابع مشابه
Experimental Investigation on Rotary Peeling Parameters of High Density Coconut Wood
Substantial quantities of senile coconut palms are present in plantations within the Asia-Pacific region. Once coconut palms become over-mature, their production of traditional products, such as coconuts, significantly decreases, resulting in profitability challenges for farmers. Presently, few profitable markets exist for over-mature, senile coconut palms. Using the coconut palm stem in compos...
متن کاملEffects of Application of Coconut Husk and Coir Dust on the Yield of Coconut
In recent years much attention has been focussed on the importance of moisture conservation practices in coconut lands, particularly in drier parts of the Coconut triangle. Experiments were conducted in mature coconut plantations, to study the effect of various methods of application of coconut husk and coir dust, in lateritic and sandly soils, on the yield of palms. The results revealed that t...
متن کاملOptimization of Energy Consumption in Milk Production Units through Integration of Data Envelopment Analysis Approach and Sensitivity Analysis
The aims of this study were to evaluate the energy consumption and its modeling in industrial milk production units using data envelopment analysis (DEA) approach and sensitivity analysis. Data were collected from 44 industrial milk production units in Guilan province of Iran with face to face questionnaire method during 2012-2013. Inputs included animal feed, fossil fuels, electricity, machine...
متن کاملEffects of Coconut Materials on In vitro Ruminal Methanogenesis and Fermentation Characteristics
The objective of this study was to evaluate the in vitro effects of coconut materials on ruminal methanogenesis and fermentation characteristics, in particular their effectiveness for mitigating ruminal methanogenesis. Fistulated Holstein cows were used as the donor of rumen fluid. Coconut materials were added to an in vitro fermentation incubated with rumen fluid-buffer mixture and timothy sub...
متن کاملLitter Production Dynamic in relation to Climatic Factors in Tree Plantations
We studied litterfall dynamic of tree plantations in Dez River floodplain, at 14 to 15 years old. The plantations consist of Populus euphratica Oliv., Eucalyptus camaldulensis Dehnh., E. microtheca F. Muell, Acacia farnesiana (L.) Willd., A. salicina Lindl., A. saligna (Labill.) H. Wendl., A. stenophylla Benth. and Dalbergia sissoo Roxb. Litterfall was different between the tree species, and le...
متن کامل