Kajian Cara Tanam Jagung Bayi (Zea mays L.) dan Rumput Gajah (Pennisetum purpureum) terhadap Besarnya Erosi pada Lahan Miring

The objective of this research was understanding the impact of planting method to N and P element in the soil (swapt away by erosion) of aslant land, determining the best planting method and plant variety that has best ability to reduce erosion of N and P element. This research employed erosion bloc...

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Main Author: Supriyadi Supriyadi
Format: Article
Language:English
Published: Universitas Sebelas Maret, Faculty of Agriculture 2018-04-01
Series:Caraka Tani: Journal of Sustainable Agriculture
Subjects:
Online Access:https://jurnal.uns.ac.id/carakatani/article/view/20484
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author Supriyadi Supriyadi
author_facet Supriyadi Supriyadi
author_sort Supriyadi Supriyadi
collection DOAJ
description The objective of this research was understanding the impact of planting method to N and P element in the soil (swapt away by erosion) of aslant land, determining the best planting method and plant variety that has best ability to reduce erosion of N and P element. This research employed erosion block for seasonal plants with 30O of declivity. Erosion of N and P element examined by analyzing the soil swept away by erotion every 5 days. Analysis of N and P element included available N, total N, available P and total P. Then the data was analyzed with T-test at 95% level confidence. Conclusion taken from this research were: 1) Planting method reduce availble P and total P element, respectively as much as 15% and 20%, but there was no significant difference between available N and total P, 2) There was significant difference between available P and total P, when the variety of plant and combination was employed as a treatment variation, 3) Pennisetum purpureum planted by using equidistant method reduce N and P element in the soil, respectively as much as 15% and 20%.
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spelling doaj.art-80be45a55e0049e2bff8c0945332fa962023-09-03T01:48:32ZengUniversitas Sebelas Maret, Faculty of AgricultureCaraka Tani: Journal of Sustainable Agriculture2613-94562599-25702018-04-01201313510.20961/carakatani.v20i1.2048415848Kajian Cara Tanam Jagung Bayi (Zea mays L.) dan Rumput Gajah (Pennisetum purpureum) terhadap Besarnya Erosi pada Lahan MiringSupriyadi Supriyadi0Jurusan THP Fakultas Pertanian, Universitas Sebelas MaretThe objective of this research was understanding the impact of planting method to N and P element in the soil (swapt away by erosion) of aslant land, determining the best planting method and plant variety that has best ability to reduce erosion of N and P element. This research employed erosion block for seasonal plants with 30O of declivity. Erosion of N and P element examined by analyzing the soil swept away by erotion every 5 days. Analysis of N and P element included available N, total N, available P and total P. Then the data was analyzed with T-test at 95% level confidence. Conclusion taken from this research were: 1) Planting method reduce availble P and total P element, respectively as much as 15% and 20%, but there was no significant difference between available N and total P, 2) There was significant difference between available P and total P, when the variety of plant and combination was employed as a treatment variation, 3) Pennisetum purpureum planted by using equidistant method reduce N and P element in the soil, respectively as much as 15% and 20%.https://jurnal.uns.ac.id/carakatani/article/view/20484planting methoderotioncornpennisetum purpureum
spellingShingle Supriyadi Supriyadi
Kajian Cara Tanam Jagung Bayi (Zea mays L.) dan Rumput Gajah (Pennisetum purpureum) terhadap Besarnya Erosi pada Lahan Miring
Caraka Tani: Journal of Sustainable Agriculture
planting method
erotion
corn
pennisetum purpureum
title Kajian Cara Tanam Jagung Bayi (Zea mays L.) dan Rumput Gajah (Pennisetum purpureum) terhadap Besarnya Erosi pada Lahan Miring
title_full Kajian Cara Tanam Jagung Bayi (Zea mays L.) dan Rumput Gajah (Pennisetum purpureum) terhadap Besarnya Erosi pada Lahan Miring
title_fullStr Kajian Cara Tanam Jagung Bayi (Zea mays L.) dan Rumput Gajah (Pennisetum purpureum) terhadap Besarnya Erosi pada Lahan Miring
title_full_unstemmed Kajian Cara Tanam Jagung Bayi (Zea mays L.) dan Rumput Gajah (Pennisetum purpureum) terhadap Besarnya Erosi pada Lahan Miring
title_short Kajian Cara Tanam Jagung Bayi (Zea mays L.) dan Rumput Gajah (Pennisetum purpureum) terhadap Besarnya Erosi pada Lahan Miring
title_sort kajian cara tanam jagung bayi zea mays l dan rumput gajah pennisetum purpureum terhadap besarnya erosi pada lahan miring
topic planting method
erotion
corn
pennisetum purpureum
url https://jurnal.uns.ac.id/carakatani/article/view/20484
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