{"id":445,"date":"2013-12-21T04:05:00","date_gmt":"2013-12-21T04:05:00","guid":{"rendered":"http:\/\/hosting.mwh.asia\/~chyrunco\/?p=445"},"modified":"2023-02-18T15:26:14","modified_gmt":"2023-02-18T08:26:14","slug":"hara-unsur-potensial-tanah-pertanian","status":"publish","type":"post","link":"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/","title":{"rendered":"HARA UNSUR POTENSIAL TANAH PERTANIAN"},"content":{"rendered":"
HARA UNSUR POTENSIAL
\nTANAH PERTANIAN<\/b><\/div>\n
<\/div>\n
\n
\"HARA<\/a><\/div>\n

Cara Atau Upaya peningkatan produksi jagung, baik
\nmelalui intensifikasi maupun ekstensifikasi selalu diiringi oleh penggunaan
\npupuk, terutama pupuk anorganik, untuk memenuhi kebutuhan Unsur hara pada Tanah dan\u00a0 tanaman. Pada prinsipnya, pemupukan harus dilakukan secara berimbang, sesuai kebutuhan tanaman
\ndengan mempertimbangkan kemampuan tanah menyediakan hara secara alami,
\nkeberlanjutan sistem produksi dan keuntungan yang memadai bagi petani.
\nPemupukan berimbang adalah pengelolaan hara spesifik lokasi, bergantung pada
\nlingkungan setempat, terutama tanah.<\/p>\n

Konsep pengelolaan hara Tanah pada tanaman Jagung\u00a0<\/span><\/strong><\/h2>\n

Spesifik lokasi mempertimbangkan kemampuan tanah menyediakan hara secara alami dan pemulihan<\/span>hara yang sebelumnya dimanfaatkan untuk padi sawah irigasi (Dobermann and
\nFairhurst 2000, Witt and Dobermann 2002). Konsep serupa juga digunakan untuk
\nrekomendasi pemupukan yang baru pada tanaman jagung di Nebraska (Amerika
\nSerikat), dengan penekanan khusus pada pemahaman potensi hasil dan senjang
\nhasil sebagai dasar perbaikan rekomendasi pengelolaan hara yang bersifat
\nspesifik lokasi (Dobermann et al.,<\/i>
\n2003). Pengelolaan hara spesifik lokasi berupaya menyediakan hara bagi tanaman
\nsecara tepat, baik jumlah, jenis, maupun waktu pemberiannya, dengan
\nmempertimbangkan kebutuhan tanaman dan kapasitas lahan dalam menyediakan hara
\nbagi tanaman (Makarim, et al<\/i>., 2003).<\/p>\n<\/div>\n

Penggunaan bahan organik perlu mendapat
\nperhatian yang lebih besar, mengingat banyaknya lahan yang telah mengalami
\ndegradasi bahan organik, disamping mahalnya pupuk anorganik (urea, ZA, SP36,
\ndan KCl). Penggunaan pupuk anorganik secara terus-menerus tanpa tambahan pupuk organik
\ndapat menguras bahan organik tanah dan menyebabkan degradasi kesuburan hayati
\ntanah (Syafruddin, et al<\/i>., 2007)<\/div>\n
<\/div>\n

Unsur Hara Yang Di butuhkan Tanaman Jagung<\/h3>\n
Tanaman jagung membutuhkan paling kurang
\n13 unsur hara yang diserap melalui tanah. Hara N, P dan K diperlukan dalam
\njumlah lebih banyak dan sering kekurangan, sehingga disebut hara primer. Hara
\nCa, Mg dan S diperlukan dalam jumlah sedang dan disebut hara sekunder. Hara
\nprimer dan sekunder lazim disebut hara makro. Hara Fe, Mn, Zn, Cu, B, Mo dan Cl
\ndiperlukan tanaman dalam jumlah sedikit, disebut hara mikro. Unsur C, H dan O
\ndiperoleh dari air dan udara. Beberapa faktor yang mempengaruhi ketersediaan
\nhara dalam tanah untuk dapat diserap tanaman antara lain adalah total pasokan
\nhara, kelembaban tanah dan aerasi, suhu tanah dan sifat fisik maupun kimia tanah.
\nKeseluruhan faktor ini berlaku umum untuk setiap unsur hara (Olson and Sander
\n1988).<\/div>\n
<\/div>\n
Demikian Ulasan Mengenai Unsur Hara Potensial untuk tanaman<\/div>\n","protected":false},"excerpt":{"rendered":"

HARA UNSUR POTENSIAL TANAH PERTANIAN<\/p>\n","protected":false},"author":2,"featured_media":1578,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"yoast_head":"\nHARA UNSUR POTENSIAL TANAH PERTANIAN<\/title>\n<meta name=\"description\" content=\"HARA UNSUR POTENSIAL TANAH PERTANIAN. Cara Atau Upaya peningkatan produksi jagung, baikmelalui intensifikasi maupun ekstensifikas\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"HARA UNSUR POTENSIAL TANAH PERTANIAN\" \/>\n<meta property=\"og:description\" content=\"HARA UNSUR POTENSIAL TANAH PERTANIAN Upaya peningkatan produksi jagung, baik melalui intensifikasi maupun ekstensifikasi selalu diiringi oleh penggunaan pu\" \/>\n<meta property=\"og:url\" content=\"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/\" \/>\n<meta property=\"og:site_name\" content=\"BacaMedi.Com\" \/>\n<meta property=\"article:published_time\" content=\"2013-12-21T04:05:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-02-18T08:26:14+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/bacamedi.com\/wp-content\/uploads\/2013\/12\/nnnn.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"335\" \/>\n\t<meta property=\"og:image:height\" content=\"400\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Aedy\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Ditulis oleh\" \/>\n\t<meta name=\"twitter:data1\" content=\"Aedy\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimasi waktu membaca\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 menit\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/\"},\"author\":{\"name\":\"Aedy\",\"@id\":\"https:\/\/bacamedi.com\/#\/schema\/person\/42b7d658d1b0bf0af037f3ace598ecfe\"},\"headline\":\"HARA UNSUR POTENSIAL TANAH PERTANIAN\",\"datePublished\":\"2013-12-21T04:05:00+00:00\",\"dateModified\":\"2023-02-18T08:26:14+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/\"},\"wordCount\":363,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/bacamedi.com\/#\/schema\/person\/42b7d658d1b0bf0af037f3ace598ecfe\"},\"image\":{\"@id\":\"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/bacamedi.com\/wp-content\/uploads\/2013\/12\/nnnn.jpg\",\"articleSection\":[\"Artikel\"],\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/\",\"url\":\"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/\",\"name\":\"HARA UNSUR POTENSIAL TANAH PERTANIAN\",\"isPartOf\":{\"@id\":\"https:\/\/bacamedi.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/bacamedi.com\/wp-content\/uploads\/2013\/12\/nnnn.jpg\",\"datePublished\":\"2013-12-21T04:05:00+00:00\",\"dateModified\":\"2023-02-18T08:26:14+00:00\",\"description\":\"HARA UNSUR POTENSIAL TANAH PERTANIAN. Cara Atau Upaya peningkatan produksi jagung, baikmelalui intensifikasi maupun ekstensifikas\",\"breadcrumb\":{\"@id\":\"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"id\",\"@id\":\"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/#primaryimage\",\"url\":\"https:\/\/bacamedi.com\/wp-content\/uploads\/2013\/12\/nnnn.jpg\",\"contentUrl\":\"https:\/\/bacamedi.com\/wp-content\/uploads\/2013\/12\/nnnn.jpg\",\"width\":335,\"height\":400},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/bacamedi.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"HARA UNSUR POTENSIAL TANAH PERTANIAN\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/bacamedi.com\/#website\",\"url\":\"https:\/\/bacamedi.com\/\",\"name\":\"BacaMedi.Com\",\"description\":\"Exciting Information\",\"publisher\":{\"@id\":\"https:\/\/bacamedi.com\/#\/schema\/person\/42b7d658d1b0bf0af037f3ace598ecfe\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/bacamedi.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"id\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\/\/bacamedi.com\/#\/schema\/person\/42b7d658d1b0bf0af037f3ace598ecfe\",\"name\":\"Aedy\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"id\",\"@id\":\"https:\/\/bacamedi.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/bacamedi.com\/wp-content\/uploads\/2021\/04\/DFGDSGDFHG.png\",\"contentUrl\":\"https:\/\/bacamedi.com\/wp-content\/uploads\/2021\/04\/DFGDSGDFHG.png\",\"width\":1031,\"height\":865,\"caption\":\"Aedy\"},\"logo\":{\"@id\":\"https:\/\/bacamedi.com\/#\/schema\/person\/image\/\"},\"sameAs\":[\"http:\/\/bacamedi.com\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"HARA UNSUR POTENSIAL TANAH PERTANIAN","description":"HARA UNSUR POTENSIAL TANAH PERTANIAN. Cara Atau Upaya peningkatan produksi jagung, baikmelalui intensifikasi maupun ekstensifikas","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/","og_locale":"id_ID","og_type":"article","og_title":"HARA UNSUR POTENSIAL TANAH PERTANIAN","og_description":"HARA UNSUR POTENSIAL TANAH PERTANIAN Upaya peningkatan produksi jagung, baik melalui intensifikasi maupun ekstensifikasi selalu diiringi oleh penggunaan pu","og_url":"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/","og_site_name":"BacaMedi.Com","article_published_time":"2013-12-21T04:05:00+00:00","article_modified_time":"2023-02-18T08:26:14+00:00","og_image":[{"width":335,"height":400,"url":"https:\/\/bacamedi.com\/wp-content\/uploads\/2013\/12\/nnnn.jpg","type":"image\/jpeg"}],"author":"Aedy","twitter_card":"summary_large_image","twitter_misc":{"Ditulis oleh":"Aedy","Estimasi waktu membaca":"3 menit"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/#article","isPartOf":{"@id":"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/"},"author":{"name":"Aedy","@id":"https:\/\/bacamedi.com\/#\/schema\/person\/42b7d658d1b0bf0af037f3ace598ecfe"},"headline":"HARA UNSUR POTENSIAL TANAH PERTANIAN","datePublished":"2013-12-21T04:05:00+00:00","dateModified":"2023-02-18T08:26:14+00:00","mainEntityOfPage":{"@id":"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/"},"wordCount":363,"commentCount":0,"publisher":{"@id":"https:\/\/bacamedi.com\/#\/schema\/person\/42b7d658d1b0bf0af037f3ace598ecfe"},"image":{"@id":"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/#primaryimage"},"thumbnailUrl":"https:\/\/bacamedi.com\/wp-content\/uploads\/2013\/12\/nnnn.jpg","articleSection":["Artikel"],"inLanguage":"id","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/","url":"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/","name":"HARA UNSUR POTENSIAL TANAH PERTANIAN","isPartOf":{"@id":"https:\/\/bacamedi.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/#primaryimage"},"image":{"@id":"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/#primaryimage"},"thumbnailUrl":"https:\/\/bacamedi.com\/wp-content\/uploads\/2013\/12\/nnnn.jpg","datePublished":"2013-12-21T04:05:00+00:00","dateModified":"2023-02-18T08:26:14+00:00","description":"HARA UNSUR POTENSIAL TANAH PERTANIAN. Cara Atau Upaya peningkatan produksi jagung, baikmelalui intensifikasi maupun ekstensifikas","breadcrumb":{"@id":"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/#breadcrumb"},"inLanguage":"id","potentialAction":[{"@type":"ReadAction","target":["https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/"]}]},{"@type":"ImageObject","inLanguage":"id","@id":"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/#primaryimage","url":"https:\/\/bacamedi.com\/wp-content\/uploads\/2013\/12\/nnnn.jpg","contentUrl":"https:\/\/bacamedi.com\/wp-content\/uploads\/2013\/12\/nnnn.jpg","width":335,"height":400},{"@type":"BreadcrumbList","@id":"https:\/\/bacamedi.com\/hara-unsur-potensial-tanah-pertanian\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/bacamedi.com\/"},{"@type":"ListItem","position":2,"name":"HARA UNSUR POTENSIAL TANAH PERTANIAN"}]},{"@type":"WebSite","@id":"https:\/\/bacamedi.com\/#website","url":"https:\/\/bacamedi.com\/","name":"BacaMedi.Com","description":"Exciting Information","publisher":{"@id":"https:\/\/bacamedi.com\/#\/schema\/person\/42b7d658d1b0bf0af037f3ace598ecfe"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/bacamedi.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"id"},{"@type":["Person","Organization"],"@id":"https:\/\/bacamedi.com\/#\/schema\/person\/42b7d658d1b0bf0af037f3ace598ecfe","name":"Aedy","image":{"@type":"ImageObject","inLanguage":"id","@id":"https:\/\/bacamedi.com\/#\/schema\/person\/image\/","url":"https:\/\/bacamedi.com\/wp-content\/uploads\/2021\/04\/DFGDSGDFHG.png","contentUrl":"https:\/\/bacamedi.com\/wp-content\/uploads\/2021\/04\/DFGDSGDFHG.png","width":1031,"height":865,"caption":"Aedy"},"logo":{"@id":"https:\/\/bacamedi.com\/#\/schema\/person\/image\/"},"sameAs":["http:\/\/bacamedi.com"]}]}},"_links":{"self":[{"href":"https:\/\/bacamedi.com\/wp-json\/wp\/v2\/posts\/445"}],"collection":[{"href":"https:\/\/bacamedi.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bacamedi.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bacamedi.com\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/bacamedi.com\/wp-json\/wp\/v2\/comments?post=445"}],"version-history":[{"count":2,"href":"https:\/\/bacamedi.com\/wp-json\/wp\/v2\/posts\/445\/revisions"}],"predecessor-version":[{"id":16182,"href":"https:\/\/bacamedi.com\/wp-json\/wp\/v2\/posts\/445\/revisions\/16182"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bacamedi.com\/wp-json\/wp\/v2\/media\/1578"}],"wp:attachment":[{"href":"https:\/\/bacamedi.com\/wp-json\/wp\/v2\/media?parent=445"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bacamedi.com\/wp-json\/wp\/v2\/categories?post=445"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bacamedi.com\/wp-json\/wp\/v2\/tags?post=445"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}