2013
DOI: 10.23960/jat.v1i2.2022
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Perubahan Kadar Air Dan Suhu Tanah Akibat Pemberian Mulsa Organik Pada Pertanaman Nanas Pt Great Giant Pineapple Terbanggi Besar Lampung Tengah

Abstract: Nanas (Ananas comosus) membutuhkan air untuk pertumbuhannya yang maksimal.  Salah satu upaya untuk mempertahankan kadar air dan suhu tanah saat musim kemarau yaitu dengan cara penambahan mulsa organik di atas permukaan tanah agar memperbaiki kondisi fisik tanah lapisan atas untuk menjaga temperatur (suhu), penguapan dan kadar air tanah, sehingga kadar air tanah dapat tersedia dan lebih hemat.  Penelitian ini bertujuan untuk mengetahui pengaruh mulsa organik terhadap perubahan kadar air dan suhu tanah pada pert… Show more

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Cited by 5 publications
(8 citation statements)
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“…The best treatment was treatment with a thickness of 10 cm of mulch because it experienced the greatest decrease in temperature. This is in accordance with the opinion of [29] that the more mulch given to the soil, the lower the soil temperature, but on the contrary, if the mulch is given to the soil less, the soil temperature will be higher. According to [31] temperature affects plant physiology, including stomata opening, rate of water and nutrient absorption, photosynthesis and respiration.…”
Section: Soil Temperaturesupporting
confidence: 90%
See 1 more Smart Citation
“…The best treatment was treatment with a thickness of 10 cm of mulch because it experienced the greatest decrease in temperature. This is in accordance with the opinion of [29] that the more mulch given to the soil, the lower the soil temperature, but on the contrary, if the mulch is given to the soil less, the soil temperature will be higher. According to [31] temperature affects plant physiology, including stomata opening, rate of water and nutrient absorption, photosynthesis and respiration.…”
Section: Soil Temperaturesupporting
confidence: 90%
“…The decrease in soil temperature by mulching treatment occurs because mulch can reduce solar radiation absorbed by the soil so that it can reduce soil temperature during the day. Lower soil temperatures can suppress water loss from the soil surface thereby reducing drought stress [29]. The presence of oil palm trunk mulch also affects the heat that enters the soil to be less than the soil without mulch.…”
Section: Soil Temperaturementioning
confidence: 99%
“…Besarnya air yang diserap akar tanaman sangat tergantung pada kadar air tanah yang ditentukan oleh kemampuan partikel tanah memegang air dan kemampuan akar untuk menyerapnya (Jumin, 1992). Penelitian (Anetasia et al, 2013) lengas tanah membantu menjaga suhu tanah agar tidak terlalu panas maupun dingin. Tanah dengan suhu yang tinggi akan menyebabkan kandungan air dalam tanah berkurang.…”
Section: Kadar Air Tanahunclassified
“…Frekuensi pemberian air ini tentunya akan berhubungan dengan kadar air media tanam tanaman tomat beef. Menjaga kadar air media tanam tetap optimal dapat mencegah stress atau cekaman kekeringan pada tanaman tomat (Anetasia et al, 2013).…”
unclassified
“…Variabel bebas yang digunakan pada penelitian ini adalah data jumlah penggunaan air penyiraman, Hari Setelah Tanam (HST) tanaman, suhu media tanam, dan kadar air media tanam sebelumnya. Menurut Ciptaningtyas et al (2017) jumlah penggunaan air penyiraman memiliki hubungan linear berbanding lurus dengan kadar air media tanam, namun memiliki hubungan yang berbanding terbalik dengan suhu tanah (Anetasia et al, 2013). Semakin bertambah usia tanaman, maka kebutuhan air tanaman juga akan semakin banyak (Furqon et al, 2020), yang berarti akan berbanding lurus juga dengan kadar air media tanamnya.…”
unclassified