
Agroforestry dan Iklim Mikro
Presentation
•
Science
•
University
•
Hard
Dhina Mustikaningrum
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16 Slides • 5 Questions
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Agroforestry dan Iklim Mikro
by Dhina Mustikaningrum
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Definisi Agroforestry
Agroforestri adalah integrasi atau perpaduan yang disengaja antara pohon dan semak ke dalam sistem pertanian tanaman dan hewan untuk menciptakan manfaat lingkungan, ekonomi, dan sosial. (USDA)
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Definisi Agroforestry
wanatani atau agroforestri yang arti sederhananya adalah menanam pepohonan di lahan pertanian. sebagai bentuk menumbuhkan dengan sengaja dan mengelola pohon secara bersama-sama dengan tanaman pertanian dan atau makanan ternak dalam sistem yang bertujuan menjadi berkelanjutan secara ekologi, sosial dan ekonomi
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Definisi Agroforestry
According USDA, For a management practice to be called agroforestry, it typically must satisfy the four "i"s:
Intentional,
Intensive,
Integrated, and
Interactive.
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Sistem Agroforestry ada 3, yaitu:
Alley cropping, means planting crops between rows of trees to provide income while the trees mature. The system can be designed to produce fruits, vegetables, grains, flowers, herbs, bioenergy feedstocks, and more.
Forest farming, operations grow food, herbal, botanical, or decorative crops under a forest canopy that is managed to provide ideal shade levels as well as other products. Forest farming is also called multi-story cropping.
Silvopasture combines trees with livestock and their forages on one piece of land. The trees provide timber, fruit, or nuts as well as shade and shelter for livestock and their forages, reducing stress on the animals from the hot summer sun, cold winter winds,
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Alley Cropping
In terms of microclimate, the main advantage of the alley system was to intercept more light throughout the year and therefore to produce more biomass. Temperatureand humidity within the alleys differed little from values in the open but windspeed was substantially less (Monteith et al, 1991)
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Forest
Farming
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Silvopasture
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Fungsi
Agroforestry
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Fungsi
Agroforestry
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Fungsi Agroforestry Dalam Memperbaiki Iklim Mikro
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Angin
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Suhu
Source: Mantovani et al, 2020
Agroforestry has the potential to alter the microclimate under the tree canopy. ... There were substantial reductions in wind run, increases in grass minimum temperatures and reductions in soil temperatures as the tree stocking increased from 0 to 400 stems ha−1
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Akhir Materi 6
Saatnya Kuis....
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Multiple Choice
Berikut adalah Ciri khas Agroforestry menurut USDA, kecuali:
Sengaja ditanam
Dikelola secara intensif
Terpadu / Terintegrasi
Tersembunyi
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Multiple Choice
Tipe Agroforestry yang menggabungkan aktivitas pn budidaya tanaman tahunan dan semusim adalah:
Forest Farming
Alley Cropping
Silvopature
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Multiple Choice
Salah satu fungsi agroforestry dalam kaitannya dengan suhu tanah adalah
meningkatkan suhu permukaan tanah
menurunkan suhu permukaan tanah
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Multiple Choice
apakah fungsi agroforestry dalam memecah kecepatan angin bermanfaat bagi konservasi tanah?
YA, karena mengurangi potensi erosi angin
TIDAK, karena mengganggu proses penyerbukan
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Multiple Choice
Apakah istilah yang digunakan untuk menyebutkan manfaat sebaran akar pada sistem agroforestry dalam mengurangi potensi kehilangan hara akibat pencucian?
Pencucian Hara
Konservasi Hara
Jaring Penyelamat Hara
Agroforestry dan Iklim Mikro
by Dhina Mustikaningrum
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