Growth rate and yield response of several sweet potato clones to reduced inorganic fertilizer and biofertilizer

Abstract. Nafi'ah HH, Hindersah R, Mubarok S, Maulana H, Suganda T, Concibido V, Karuniawan A. 2021.  Growth rate and yield response of several sweet potato clones to reduced inorganic fertilizer and biofertilizer. Biodiversitas 22: 1775-1782. Sweet potato has a high economic value because it i...

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Autores principales: Hanny Hidayati Nafi'ah, Reginawanti Hindersah, Syariful Mubarok, Haris Maulana, TARKUS SUGANDA, VERGEL CONCIBIDO, Agung Karuniawan
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Publicado: MBI & UNS Solo 2021
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Acceso en línea:https://doaj.org/article/416ef69e334448d89905fe9ff17db22f
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spelling oai:doaj.org-article:416ef69e334448d89905fe9ff17db22f2021-11-22T00:57:38ZGrowth rate and yield response of several sweet potato clones to reduced inorganic fertilizer and biofertilizer1412-033X2085-472210.13057/biodiv/d220422https://doaj.org/article/416ef69e334448d89905fe9ff17db22f2021-03-01T00:00:00Zhttps://smujo.id/biodiv/article/view/8051https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Abstract. Nafi'ah HH, Hindersah R, Mubarok S, Maulana H, Suganda T, Concibido V, Karuniawan A. 2021.  Growth rate and yield response of several sweet potato clones to reduced inorganic fertilizer and biofertilizer. Biodiversitas 22: 1775-1782. Sweet potato has a high economic value because it is often utilized for staple food and industrial raw materials. Balanced fertilization, including inorganic and biofertilizer, is needed to enhance the production of sweet potatoes. Two-year field experiments conducted at two different agro climates were performed to determine the best response of growth rate and yield of sweet potato to reduced inorganic fertilizer and biofertilizer application rates. Three sweet potato clones, Mencrang, Biang, and Rancing, were grown with a combination of inorganic and biological fertilizers in a randomized complete block design of three replications. Results showed that Biang and Rancing have the best response under reduced inorganic and biofertilizer application rate. The application of biofertilizer enabled the reduction of inorganic fertilizer use but still resulted in increased growth rate and tuber yield of potatoes in both locations. However, the application of biofertilizer did not increase the total soluble solids, which is the main indicator of sweetness in sweet potato.Hanny Hidayati Nafi'ahReginawanti HindersahSyariful MubarokHaris MaulanaTARKUS SUGANDAVERGEL CONCIBIDOAgung KaruniawanMBI & UNS Soloarticlebiang, biofertilizer, ipomoea batatas, mencrang, rancingBiology (General)QH301-705.5ENBiodiversitas, Vol 22, Iss 4 (2021)
institution DOAJ
collection DOAJ
language EN
topic biang, biofertilizer, ipomoea batatas, mencrang, rancing
Biology (General)
QH301-705.5
spellingShingle biang, biofertilizer, ipomoea batatas, mencrang, rancing
Biology (General)
QH301-705.5
Hanny Hidayati Nafi'ah
Reginawanti Hindersah
Syariful Mubarok
Haris Maulana
TARKUS SUGANDA
VERGEL CONCIBIDO
Agung Karuniawan
Growth rate and yield response of several sweet potato clones to reduced inorganic fertilizer and biofertilizer
description Abstract. Nafi'ah HH, Hindersah R, Mubarok S, Maulana H, Suganda T, Concibido V, Karuniawan A. 2021.  Growth rate and yield response of several sweet potato clones to reduced inorganic fertilizer and biofertilizer. Biodiversitas 22: 1775-1782. Sweet potato has a high economic value because it is often utilized for staple food and industrial raw materials. Balanced fertilization, including inorganic and biofertilizer, is needed to enhance the production of sweet potatoes. Two-year field experiments conducted at two different agro climates were performed to determine the best response of growth rate and yield of sweet potato to reduced inorganic fertilizer and biofertilizer application rates. Three sweet potato clones, Mencrang, Biang, and Rancing, were grown with a combination of inorganic and biological fertilizers in a randomized complete block design of three replications. Results showed that Biang and Rancing have the best response under reduced inorganic and biofertilizer application rate. The application of biofertilizer enabled the reduction of inorganic fertilizer use but still resulted in increased growth rate and tuber yield of potatoes in both locations. However, the application of biofertilizer did not increase the total soluble solids, which is the main indicator of sweetness in sweet potato.
format article
author Hanny Hidayati Nafi'ah
Reginawanti Hindersah
Syariful Mubarok
Haris Maulana
TARKUS SUGANDA
VERGEL CONCIBIDO
Agung Karuniawan
author_facet Hanny Hidayati Nafi'ah
Reginawanti Hindersah
Syariful Mubarok
Haris Maulana
TARKUS SUGANDA
VERGEL CONCIBIDO
Agung Karuniawan
author_sort Hanny Hidayati Nafi'ah
title Growth rate and yield response of several sweet potato clones to reduced inorganic fertilizer and biofertilizer
title_short Growth rate and yield response of several sweet potato clones to reduced inorganic fertilizer and biofertilizer
title_full Growth rate and yield response of several sweet potato clones to reduced inorganic fertilizer and biofertilizer
title_fullStr Growth rate and yield response of several sweet potato clones to reduced inorganic fertilizer and biofertilizer
title_full_unstemmed Growth rate and yield response of several sweet potato clones to reduced inorganic fertilizer and biofertilizer
title_sort growth rate and yield response of several sweet potato clones to reduced inorganic fertilizer and biofertilizer
publisher MBI & UNS Solo
publishDate 2021
url https://doaj.org/article/416ef69e334448d89905fe9ff17db22f
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AT harismaulana growthrateandyieldresponseofseveralsweetpotatoclonestoreducedinorganicfertilizerandbiofertilizer
AT tarkussuganda growthrateandyieldresponseofseveralsweetpotatoclonestoreducedinorganicfertilizerandbiofertilizer
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AT agungkaruniawan growthrateandyieldresponseofseveralsweetpotatoclonestoreducedinorganicfertilizerandbiofertilizer
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