kualiah 3-qc of raw material
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Quality control (QC) of raw materialQuality control (QC) of raw material
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Quality control (QC) of raw materialQuality control (QC) of raw material
menyediakan input yang baik, misalnya bibitmenyediakan input yang baik, misalnya bibityang baikyang baik
technical assistance and training program oftechnical assistance and training program of
raw material qualityraw material quality
facilities such as warehouse, driersfacilities such as warehouse, driers
suppliers yg mengerti tentang qualitysuppliers yg mengerti tentang quality
premium prices and penalty to stimulate goodpremium prices and penalty to stimulate good
quality of raw materialquality of raw material
sometimes the plant must produce raw materialsometimes the plant must produce raw material
itself to ensure adequate quality controlitself to ensure adequate quality control
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Sortasi mutu : memilahkan biji kopi kering atas dasarukuran
Penyimpanan biji kopi beras dalam
karung goni siap ekspor
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QuestionQuestionsswhen eamining the quality ofwhen eamining the quality of
raw materialraw material
!hat are the market"s qualitati#e requirement$!hat are the market"s qualitati#e requirement$
%ifferent segment"s standard$ &rice for%ifferent segment"s standard$ &rice for
premiums for quality$premiums for quality$
'ow does handling and transport affect quality$'ow does handling and transport affect quality$&ersonnel adequate trained$ #ailability and&ersonnel adequate trained$ #ailability and
quality of transport$quality of transport$
'ow does the storage affect quality$ ype of'ow does the storage affect quality$ ype offacilities$ Quality of facilities$facilities$ Quality of facilities$
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PANENPANENPEMECAHAN BUAHPEMECAHAN BUAH
apasitas : !"" # $"""apasitas : !"" # $"""buah%H&buah%H&
Pisahkan biji sehat dari:Pisahkan biji sehat dari:
1.1. Benda asing atau KotoranBenda asing atau Kotoran
2.2. Biji cacatBiji cacat
3.3. Biji terserang hama danBiji terserang hama danpenyakitpenyakit
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ppropriate timingppropriate timing
iological nature of raw materialiological nature of raw material
-a.or characteristic that depend on time-a.or characteristic that depend on time
are seasonality, perishability, period ofare seasonality, perishability, period ofa#ailabilitya#ailability
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0easonality0easonality
Complicated, karena sifat biologis andComplicated, karena sifat biologis andsiklus tanamansiklus tanaman
liran dari lahan ke processing unitliran dari lahan ke processing unit
disesuaikan dengan kebutuhan unitdisesuaikan dengan kebutuhan unit -eskipun kapasitas eternal storage-eskipun kapasitas eternal storage
cukup, perush .uga menyediakan storagecukup, perush .uga menyediakan storage
sendirisendiri
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PANEN' Menggunakan pisau%golok pendek(golok panjang dan pisau yang dikaitkanpada tangkai bambu' )ergantung padaposisi buah kakao yang akan dipanen'
PANEN' Harus dilakukan hati*hati(pisau jangan merusak bantalanbunga' )empat ini merupakantempat pembuahan pada periode
panen berikutnya'
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&erishability (mudah rusak)&erishability (mudah rusak)
0uhu yang ber#ariasi0uhu yang ber#ariasi
!aktu pemanenan!aktu pemanenan
&enundaan proses setelah panen (post&enundaan proses setelah panen (post
har#est)har#est)
'ar#est programming and scheduling of'ar#est programming and scheduling of
farmtofactory transportfarmtofactory transport
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#ailability#ailability
5amanya waktu antara penanaman raw5amanya waktu antara penanaman raw
material dengan saat awal aliran kematerial dengan saat awal aliran ke
pengolahanpengolahan
0upplier switch to other product0upplier switch to other product
6aw material merupakan byproduct of other6aw material merupakan byproduct of other
productproduct
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Pembelahan buah masak di kebun
*Mengambil biji kakao
dari kulit buah
*Memisahkan ikatan
masing-masing bijidari
lasentan a.
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8mportant questions for eamining the timing8mportant questions for eamining the timing
of procurement systemof procurement system
!hat is the seasonal har#esting pattern$ (period!hat is the seasonal har#esting pattern$ (period
of har#est, effect of seed, effect of planting)of har#est, effect of seed, effect of planting)
!hat facilities are required by the seasonal!hat facilities are required by the seasonal
pattern$ (drying capacity, storage capacity)pattern$ (drying capacity, storage capacity) 'ow perishable is the raw material$'ow perishable is the raw material$
!hat facilities are necessitated by the raw!hat facilities are necessitated by the raw
material"s pmaterial"s peerishability$ (har#esting, transportrishability$ (har#esting, transport
and storage)and storage)
!hen and for how long will the raw material be!hen and for how long will the raw material be
a#ailable$a#ailable$
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Kapasitas kerja : 3.000kg/batch [ batch ! "0 jam#
Kapasitas kerja : ."00kg/batch [ batch ! "0 jam#
http://g/EDY'S/KAKAO/plthan%20kakao%20jember/teacher-yogya/BackGround1.ppt -
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Pengeringan : menghasilkan biji kakao dengan kadar air 7 %
Metode : penjemuran, mekanis dan kombinasi
Keuntungan : murah, mutu baik jika cuaca baik
Kekurangan : tergantung cuaca, kontaminasi, biji pecah
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6easonable Cost6easonable Cost
Cost determinant 9 supply demand, systemCost determinant 9 supply demand, system
structure (middleman$), logistical ser#icestructure (middleman$), logistical ser#ice(transportation), go#ernmental in#ol#ement(transportation), go#ernmental in#ol#ement
&ricing mechanism9 spot prices, multiple&ricing mechanism9 spot prices, multiple
sources, support prices, contracting, .ointsources, support prices, contracting, .oint
farmerprocessor #enturesfarmerprocessor #entures
ackward integration (own transportation)ackward integration (own transportation)
:0ensiti#ity analysis of raw material cost9 todetermine the effect of #ariation in raw material
prices or profit and in#estment returns
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;rgani