The Effect of Soil Chemical and Physical Characteristics on Growth of 30 Families of Teak (Tectona grandis) in a 10-year-old Progeny Test
Some environmental factors that greatly affect plant growth are soil’s physical and chemical properties. Some teak families planted at different locations alleged to have different growth responses. This study aimed to investigate the growth response of teak (height and diameter) from 30 families, a...
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Universitas Gadjah Mada
2018-01-01
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Online Access: | https://jurnal.ugm.ac.id/jikfkt/article/view/34109 |
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author | Daryono Prehaten Sapto Indrioko Suryo Hardiwinoto Mohammad Na'iem Haryono Supriyo |
author_facet | Daryono Prehaten Sapto Indrioko Suryo Hardiwinoto Mohammad Na'iem Haryono Supriyo |
author_sort | Daryono Prehaten |
collection | DOAJ |
description | Some environmental factors that greatly affect plant growth are soil’s physical and chemical properties. Some teak families planted at different locations alleged to have different growth responses. This study aimed to investigate the growth response of teak (height and diameter) from 30 families, and to determine the effect of soil chemical and physical characteristics on teak growth in two different locations. Teaks were measured for total height and diameter at breast height. Soil pits (size: 1 m x 1 m and 1 m in depth) were dug and samples were taken from 0-10 cm, 10-20 cm, 20-40 cm and 40-60 cm in depth. Soil characteristics measurement were conducted on pH (H2O), organic carbon, total Nitrogen, available P, K, Ca, and Mg, also the Cation Exchange Capacity (CEC). Further, soil physical properties been measured was soil texture. Statistical analysis was performed by t- test. The results showed that teak’s diameter of all 30 families, showed significant differences between the two locations, while only a small proportion of height parameters significantly differed among families. Chemical and physical characters of the soil also showed differences between the two locations. Soil pH (H2O), available K, Ca, and Mg, were significantly differed between the two locations while the content of organic C, available P and the CEC were not significantly differed. For the soil physical properties, content of clay and silt in two location significantly differed whereas the sand content did not differ significantly. These differences indicate that some properties of the soil were affecting the growth response of teak famili in terms of both height and diameter. |
format | Article |
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institution | Kabale University |
issn | 0126-4451 2477-3751 |
language | English |
publishDate | 2018-01-01 |
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spelling | doaj-art-f7cfd05833324e7192499fa3444929c72025-01-22T06:44:55ZengUniversitas Gadjah MadaJurnal Ilmu Kehutanan0126-44512477-37512018-01-01121526010.22146/jik.3410920577The Effect of Soil Chemical and Physical Characteristics on Growth of 30 Families of Teak (Tectona grandis) in a 10-year-old Progeny TestDaryono Prehaten0Sapto Indrioko1Suryo Hardiwinoto2Mohammad Na'iem3Haryono Supriyo4Departement of Silviculture, Faculty of Forestry, Universitas Gadjah Mada, IndonesiaDepartement of Silviculture, Faculty of Forestry, Universitas Gadjah Mada, IndonesiaDepartement of Silviculture, Faculty of Forestry, Universitas Gadjah Mada, IndonesiaDepartement of Silviculture, Faculty of Forestry, Universitas Gadjah Mada, IndonesiaDepartement of Silviculture, Faculty of Forestry, Universitas Gadjah Mada, IndonesiaSome environmental factors that greatly affect plant growth are soil’s physical and chemical properties. Some teak families planted at different locations alleged to have different growth responses. This study aimed to investigate the growth response of teak (height and diameter) from 30 families, and to determine the effect of soil chemical and physical characteristics on teak growth in two different locations. Teaks were measured for total height and diameter at breast height. Soil pits (size: 1 m x 1 m and 1 m in depth) were dug and samples were taken from 0-10 cm, 10-20 cm, 20-40 cm and 40-60 cm in depth. Soil characteristics measurement were conducted on pH (H2O), organic carbon, total Nitrogen, available P, K, Ca, and Mg, also the Cation Exchange Capacity (CEC). Further, soil physical properties been measured was soil texture. Statistical analysis was performed by t- test. The results showed that teak’s diameter of all 30 families, showed significant differences between the two locations, while only a small proportion of height parameters significantly differed among families. Chemical and physical characters of the soil also showed differences between the two locations. Soil pH (H2O), available K, Ca, and Mg, were significantly differed between the two locations while the content of organic C, available P and the CEC were not significantly differed. For the soil physical properties, content of clay and silt in two location significantly differed whereas the sand content did not differ significantly. These differences indicate that some properties of the soil were affecting the growth response of teak famili in terms of both height and diameter.https://jurnal.ugm.ac.id/jikfkt/article/view/34109progeny testsoil chemistrysoil physicsteaktree-growth |
spellingShingle | Daryono Prehaten Sapto Indrioko Suryo Hardiwinoto Mohammad Na'iem Haryono Supriyo The Effect of Soil Chemical and Physical Characteristics on Growth of 30 Families of Teak (Tectona grandis) in a 10-year-old Progeny Test Jurnal Ilmu Kehutanan progeny test soil chemistry soil physics teak tree-growth |
title | The Effect of Soil Chemical and Physical Characteristics on Growth of 30 Families of Teak (Tectona grandis) in a 10-year-old Progeny Test |
title_full | The Effect of Soil Chemical and Physical Characteristics on Growth of 30 Families of Teak (Tectona grandis) in a 10-year-old Progeny Test |
title_fullStr | The Effect of Soil Chemical and Physical Characteristics on Growth of 30 Families of Teak (Tectona grandis) in a 10-year-old Progeny Test |
title_full_unstemmed | The Effect of Soil Chemical and Physical Characteristics on Growth of 30 Families of Teak (Tectona grandis) in a 10-year-old Progeny Test |
title_short | The Effect of Soil Chemical and Physical Characteristics on Growth of 30 Families of Teak (Tectona grandis) in a 10-year-old Progeny Test |
title_sort | effect of soil chemical and physical characteristics on growth of 30 families of teak tectona grandis in a 10 year old progeny test |
topic | progeny test soil chemistry soil physics teak tree-growth |
url | https://jurnal.ugm.ac.id/jikfkt/article/view/34109 |
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