Plant Dynamics and Growth in Forest and Land Rehabilitation Activities in Menamang Village, Muara Kaman District, Kutai Kartenegara Regency
Zikri Azham *
Faculty of Agriculture, University of 17 August 1945 Samarinda, Indonesia.
Ismail
Faculty of Agriculture, University of 17 August 1945 Samarinda, Indonesia.
Heni Emawati
Faculty of Agriculture, University of 17 August 1945 Samarinda, Indonesia.
Ismail Bakri
Faculty of Agriculture, University of 17 August 1945 Samarinda, Indonesia.
Ryan Alfajri
Faculty of Agriculture, University of 17 August 1945 Samarinda, Indonesia.
Djumansi Derita
Faculty of Agriculture, University of 17 August 1945 Samarinda, Indonesia.
*Author to whom correspondence should be addressed.
Abstract
This research was conducted in the planting area of PT Kideco Jaya Agung, Muara Kaman District, Kutai Kartanegara Regency, East Kalimantan Province. The aim was to evaluate the growth success of plants planted 1 (one) year old. 2.5 hectares, plots are placed systematically representing a 25-hectare crop with a distance of 100 m between the centres of the plots. The results of research that has been done on 25 plots are 1830 plants with an average of 74 plants, and the average percentage of growth is 96.44%. The quality of plant growth is classified into 3 categories: healthy, languishing, and dead plants. Size plot 12 is the plot that has the worst plant conditions among the others, while the plot that has the best crop conditions is plot 19. The plot with the highest plant height is plot 20, with an average plant height of 76.98cm. In contrast, the plot with the lowest plant height was plot 7, with an average plant height of 68.01 cm. Overall, the average plant height is good, namely 73.84 cm.
Keywords: Percentage of growth, quality of plant growth, plant height
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