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caness:foodprod:anfatavail [2012/05/10 17:41] chris.stone |
caness:foodprod:anfatavail [2012/05/10 18:52] (current) chris.stone |
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Animal Fat Available is a calculator that simulates animal slaughter rates and how portions of slaughtered livestock are distributed among various edible, [[wp>offal]], bone meal, and animal fat products. It comprises 6 procedures: | Animal Fat Available is a calculator that simulates animal slaughter rates and how portions of slaughtered livestock are distributed among various edible, [[wp>offal]], bone meal, and animal fat products. It comprises 6 procedures: | ||
===(1) Yearly Animal Slaughter=== | ===(1) Yearly Animal Slaughter=== | ||
- | <HTML> | + | ^ Inputs ^ Outputs ^ |
- | <table border="1"> | + | |//animal stock fed// (animals/year) from [[CanESS:foodProd:foodBMReq|Food Biomass Requirements]]|//animal slaughter// (animal/year)| |
- | <tr> | + | |//average animal life// (years)| //mass of animal slaughter// (tonnes/year)| |
- | <th>Inputs</th> | + | |//animal mass at slaughter// (kg/animal)| | |
- | <th>Outputs</th> | + | |
- | </tr> | + | |
- | <tr> | + | |
- | <td>stuff</td> | + | |
- | <td>stuff</td> | + | |
- | </tr> | + | |
- | </table> | + | |
- | </HTML> | + | |
- | **Inputs:** | ||
- | *//animal stock fed// (animals/year) from [[CanESS:foodProd:foodBMReq|Food Biomass Requirements]] | ||
- | *//average animal life// (years) | ||
- | *//animal mass at slaughter// (kg/animal) | ||
- | **Outputs:** | ||
- | *//animal slaughter// (animal/year) | ||
- | *//mass of animal slaughter// (tonnes/year) | ||
Yearly Animal Slaughter takes //animal stock fed// (animals/year) from [[CanESS:foodProd:foodBMReq|Food Biomass Requirements]], //average animal life// (years), and //animal mass at slaughter// (kg/animal) to calculate //animal slaughter// (animal/year) and //mass of animal slaughter// (tonnes/year).\\ | Yearly Animal Slaughter takes //animal stock fed// (animals/year) from [[CanESS:foodProd:foodBMReq|Food Biomass Requirements]], //average animal life// (years), and //animal mass at slaughter// (kg/animal) to calculate //animal slaughter// (animal/year) and //mass of animal slaughter// (tonnes/year).\\ | ||
===(2) Slaughter=== | ===(2) Slaughter=== | ||
- | **Inputs:** | + | ^ Inputs ^ Outputs ^ |
- | *//slaughter output share// (animal type, animal slaughter product class) | + | |//slaughter output share// (animal type, animal slaughter product class)| //edible production from slaughter// (tonnes/year)| |
- | *//mass of animal slaughter// (tonnes/year) from (1) Yearly Animal Slaughter | + | |//mass of animal slaughter// (tonnes/year) from (1) Yearly Animal Slaughter | //offal production from slaughter// (tonnes/year)| |
- | **Outputs:** | + | |
- | *//edible production from slaughter// (tonnes/year) | + | The Slaughter procedure uses //slaughter output share// (animal type, animal slaughter product class) and //mass of animal slaughter// (tonnes/year) from (1) Yearly Animal Slaughter to compute the //edible production from slaughter// (tonnes/year) and //offal production from slaughter// (tonnes/year). |
- | *//offal production from slaughter// (tonnes/year). | + | |
- | The Slaughter procedure uses //slaughter output share// (animal type, animal slaughter product class) and //mass of animal slaughter// (tonnes/year) from the preceding procedure to compute the //edible production from slaughter// (tonnes/year) and //offal production from slaughter// (tonnes/year). | + | |
===(3) Dead Animals=== | ===(3) Dead Animals=== | ||
+ | ^ Inputs ^ Outputs ^ | ||
+ | |//animal stock fed// (years) from [[CanESS:foodProd:foodBMReq|Food Biomass Requirements]]| //dead animals// (animals/year)| | ||
+ | |//animal mortality fraction//| //mass of dead animals// (tonnes/year)| | ||
+ | |//animal mass at death// (kg/animal)| | | ||
Dead Animals uses //animal stock fed// (years) from [[CanESS:foodProd:foodBMReq|Food Biomass Requirements]], //animal mortality fraction//, and //animal mass at death// (kg/animal) to compute the number of //dead animals// (animals/year) and the //mass of dead animals// (tonnes/year). | Dead Animals uses //animal stock fed// (years) from [[CanESS:foodProd:foodBMReq|Food Biomass Requirements]], //animal mortality fraction//, and //animal mass at death// (kg/animal) to compute the number of //dead animals// (animals/year) and the //mass of dead animals// (tonnes/year). | ||
===(4) Dead Animal Render=== | ===(4) Dead Animal Render=== | ||
- | Dead Animal Render takes //dead render output share// (animal type, animal slaughter product class) and //mass of dead animals// (tonnes/year) from the previous procedure to compute //dead animal product production// (tonnes/year). | + | ^ Inputs ^ Outputs ^ |
+ | |//dead render output share// (animal type, animal slaughter product class)| //dead animal product production// (tonnes/year)| | ||
+ | |//mass of dead animals// (tonnes/year)| | | ||
+ | |||
+ | Dead Animal Render takes //dead render output share// (animal type, animal slaughter product class) and //mass of dead animals// (tonnes/year) from the (3) Dead Animals to compute //dead animal product production// (tonnes/year). | ||
===(5) Render Production From Offal=== | ===(5) Render Production From Offal=== | ||
- | Render Production from Offal uses //product share from offal rendering// (animal type, animal slaughter product class) and //offal production from slaughter// (tonnes/year) from the Slaughter Procedure (2) to calculate //offal render product production// (tonnes/year), which is passed to the following procedure. | + | ^ Inputs ^ Outputs ^ |
+ | |//product share from offal rendering// (animal type, animal slaughter product class)|//offal render product production// (tonnes/year)| | ||
+ | |//offal production from slaughter// (tonnes/year)| | | ||
+ | Render Production from Offal uses //product share from offal rendering// (animal type, animal slaughter product class) and //offal production from slaughter// (tonnes/year) from (2) Slaughter to calculate //offal render product production// (tonnes/year), which is passed to the following procedure. | ||
===(6) Consolidate Production=== | ===(6) Consolidate Production=== | ||
- | Consolidate Production takes //offal render product production// (tonnes/year) to determine the fraction of which is used for //bone meal production// (tonnes/year), //animal fat production// (tonnes/year), and //water production// (tonnes/year). | + | ^ Inputs ^ Outputs ^ |
+ | |//offal render product production// (tonnes/year)|//bone meal production// (tonnes/year)| | ||
+ | | |//animal fat production// (tonnes/year)| | ||
+ | | |//water production// (tonnes/year)| | ||
+ | Consolidate Production takes //offal render product production// (tonnes/year) from (5) Render Production from Offal to determine the fraction of which is used for //bone meal production// (tonnes/year), //animal fat production// (tonnes/year), and //water production// (tonnes/year). | ||
===== ===== | ===== ===== | ||
+ | \\ | ||
Animal Fat Available does not pass any of the produced information to other calculators; it is simply there for calibration and informational purposes. | Animal Fat Available does not pass any of the produced information to other calculators; it is simply there for calibration and informational purposes. | ||
\\ | \\ |