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	<title>PERTUMBUHAN AKAR STEK SINGKONG (Manihot esculenta Crantz) HASIL PENGERATAN DENGAN MENGGUNAKAN ALAT PENGERAT BIBIT SINGKONG (RABIKONG) | Asmara | Jurnal Agrotek Tropika</title>
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			<meta name="keywords" content="Keratan, pertumbuhan, singkong, umbi" />
	
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	<meta name="DC.Contributor.Sponsor" xml:lang="en" content="Fakultas Pertanian, Universitas Lampung"/>
	<meta name="DC.Creator.PersonalName" content="Sandi Asmara"/>
	<meta name="DC.Creator.PersonalName" content="R. A. Diana Widyastuti"/>
	<meta name="DC.Creator.PersonalName" content="Purba Sanjaya"/>
	<meta name="DC.Date.created" scheme="ISO8601" content="2022-05-30"/>
	<meta name="DC.Date.dateSubmitted" scheme="ISO8601" content="2022-06-12"/>
	<meta name="DC.Date.issued" scheme="ISO8601" content="2022-05-11"/>
	<meta name="DC.Date.modified" scheme="ISO8601" content="2022-06-12"/>
	<meta name="DC.Description" xml:lang="en" content="Umumnya bahan tanam Singkong berasal dari stek batang yang diambil dari sisa panen penanaman sebelumnya. Jumlah akar yang tumbuh pada stek batang dan menjadi umbi adalah salah satu faktor yang menentukan tinggi rendahnya produksi singkong. Beberapa literatur menyatakan bahwa beberapa sistem pelukaan batang atau pengeratan akan mempegaruhi pertumbuhan dan jumlah akar yang tumbuh dari batang. Tujuan penelitian ini adalah untuk mengetahui pengaruh pengeratan pada pertumbuhan akar (panjang dan jumlah) dan produksi umbi Singkong. Peneltian ini berlangsung pada bulan Juli sampai November 2020 di Laboratorium Lapang Terpadu Fakultas Pertanian, Universitas Lampung. Hasil penelitian memperlihatkan bahwa perlakuan pengeratan akan meningkatkan panjang akar, dan jumlah akar singkong hingga umur 8 minggu setelah tanam, tetapi kemudian menurun pada 16 miggu setelah tanam. Pertumbuhan akar singkong optimum yang terjadi pada umur 8 minggu ditandai dengan panjang akar maksimum sepanjang 17.97 cm dan jumlah akar sebanyak 41,42 buah. Dalam aspek produksi, pada minggu ke 16 setelah tanam terjadi penurunan jumlah umbi singkong dari 7,25 buah pada perlakuan kontrol menjadi 4,375 buah pada perlakuan keratan. Hal ini diduga karena penerapan teknik budidaya yang kurang tepat terutama pada kegiatan pemupukan dan pemangkasan."/>
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				<meta name="DC.Title" content="PERTUMBUHAN AKAR STEK SINGKONG (Manihot esculenta Crantz) HASIL PENGERATAN DENGAN MENGGUNAKAN ALAT PENGERAT BIBIT SINGKONG (RABIKONG)"/>
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        <meta name="citation_author" content="Sandi Asmara"/>
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        <meta name="citation_author" content="R. A. Diana Widyastuti"/>
        <meta name="citation_author_institution" content="Fakultas Pertanian Universitas Lampung"/>
        <meta name="citation_author" content="Purba Sanjaya"/>
        <meta name="citation_author_institution" content="Fakultas Pertanian Universitas Lampung"/>
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		<em>Sandi Asmara</em>
								<br />Fakultas Pertanian Universitas Lampung			</p>

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		<em>R. A. Diana Widyastuti</em>
								<br />Fakultas Pertanian Universitas Lampung			</p>

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		<em>Purba Sanjaya</em>
								<br />Fakultas Pertanian Universitas Lampung			</p>

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	<a href="https://jurnal.fp.unila.ac.id/index.php/JA/issue/view/389" target="_parent">Vol 10, No 2 (2022)</a> &gt;	<a href="https://jurnal.fp.unila.ac.id/index.php/JA/article/view/5969/0" class="current" target="_parent">Asmara</a>
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	<div id="articleTitle"><h3>PERTUMBUHAN AKAR STEK SINGKONG (Manihot esculenta Crantz) HASIL PENGERATAN DENGAN MENGGUNAKAN ALAT PENGERAT BIBIT SINGKONG (RABIKONG)</h3></div>
	<div id="authorString"><em>Sandi Asmara, R. A. Diana Widyastuti, Purba Sanjaya</em></div>
	<br />
			<div id="articleAbstract">
		<h4>Abstract</h4>
		<br />
		<div>Umumnya bahan tanam Singkong berasal dari stek batang yang diambil dari sisa panen penanaman sebelumnya. Jumlah akar yang tumbuh pada stek batang dan menjadi umbi adalah salah satu faktor yang menentukan tinggi rendahnya produksi singkong. Beberapa literatur menyatakan bahwa beberapa sistem pelukaan batang atau pengeratan akan mempegaruhi pertumbuhan dan jumlah akar yang tumbuh dari batang. Tujuan penelitian ini adalah untuk mengetahui pengaruh pengeratan pada pertumbuhan akar (panjang dan jumlah) dan produksi umbi Singkong. Peneltian ini berlangsung pada bulan Juli sampai November 2020 di Laboratorium Lapang Terpadu Fakultas Pertanian, Universitas Lampung. Hasil penelitian memperlihatkan bahwa perlakuan pengeratan akan meningkatkan panjang akar, dan jumlah akar singkong hingga umur 8 minggu setelah tanam, tetapi kemudian menurun pada 16 miggu setelah tanam. Pertumbuhan akar singkong optimum yang terjadi pada umur 8 minggu ditandai dengan panjang akar maksimum sepanjang 17.97 cm dan jumlah akar sebanyak 41,42 buah. Dalam aspek produksi, pada minggu ke 16 setelah tanam terjadi penurunan jumlah umbi singkong dari 7,25 buah pada perlakuan kontrol menjadi 4,375 buah pada perlakuan keratan. Hal ini diduga karena penerapan teknik budidaya yang kurang tepat terutama pada kegiatan pemupukan dan pemangkasan.</div>
		<br />
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		<h4>Keywords</h4>
		<br />
		<div>Keratan, pertumbuhan, singkong, umbi</div>
		<br />
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		<h4>Full Text:</h4>
									<a href="https://jurnal.fp.unila.ac.id/index.php/JA/article/view/5969/4087" class="file" target="_parent">PDF</a>
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		<br />
		DOI: <a id="pub-id::doi" href="http://dx.doi.org/10.23960/jat.v10i2.5969">http://dx.doi.org/10.23960/jat.v10i2.5969</a>																				

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