Karakteristik Morfologi dan Anatomi Jahe (Zingiber Officinale) Berdasarkan Perbedaan Ketinggian Tempat

Involving the community is one of the initiatives to promote the national achievement of emission reduction targets. Social forestry with agroforestry systems can establish in the forestry sector to help reduce carbon emissions. In the Forest Area with Special Purpose (KHDTK) Rarung in Central Lombok, carbon storage calculations have been performed for various agroforestry patterns created in partnership. The carbon storage analysis was carried out in four agroforestry patterns: coffee, vanilla, bamboo, and annual crops. The carbon stock of each agroforestry pattern was measured three times on a 20 x 20 m2 plot. The three carbon pools examined were soil, vegetation, litter, and understory carbon. The results showed that a partnership agroforestry pattern is a form of carbon farming that can be widely developed. The bamboo agroforestry pattern has enormous potential for carbon storage.

Section: Biophysical Characteristics Of the Research Sitementioning

confidence: 60%

Potential development of partnership agroforestry as carbon farming in KHDTK Rarung, Central Lombok

Nandini¹,

Krisnawati²,

Rahayu³

2023

“…Red ginger is a plant that is adaptive to temperature differences. Red ginger requires optimal temperature between 25-30°C [6]. Air temperature that is too high or too low from the optimal temperature will cause several physiological processes to be disturbed, such as opening and closing of stomata, transpiration, nutrient absorption, and disruption of enzyme performance.…”

Section: Discussionmentioning

confidence: 99%

The Use of ZA and SP 36 Fertilizer on Growth and Yield of Red Ginger (Zingiber officinale var. Rubrum)

Supriyono

Pertiwi

Sulandjari

et al. 2023

Red ginger (Zingiber officinale var. rubrum) is a medicinal plant that contains essential oils in rhizome. In order to meet market demand, by integrated plant nutrition supply it is necessary to apply both organic and inorganic fertilization. This study aims to determine the right combination of ZA and SP 36 fertilizer doses in the growth and yield of red ginger. This esearch was conducted in March - August 2021 in Pelem, Wonorejo Village, Jatiyoso District, Karanganyar Regency, Indonesia with 762 usl and coordinates 7°43'24.7”S 111°05'31.2”E. The research design used randomized completed block design (RCBD) one factor with 4 levels and 6 replications. The treatment levels were D0 (Control, without in organic fertilization), D1 (225 kg.ha−1ZA+50 kg.ha−1SP 36), D2 (450 kg.ha−1ZA+100 kg.ha−1SP 36), D3 (675 kg.ha−1ZA+150 kg.ha−1SP 36). The results ZA and SP 36 fertilization obtained have not been able to increase the growth and yield of red ginger. Research needs to be done with the balance of other nutrients to increase the yield of red ginger.

“…Morphological characteristics of plants that can be observed are the part of the leaves and their shape, the type of leaves, the layout of the leaves, the shape of the stems, the direction of stem growth, branching of the stem, the rooting system and the shape of the roots [10]. Morphologically the ginger plant consists of roots, rhizomes, stems, leaves and flowers.…”

Section: Discussionmentioning

confidence: 99%

Analysis of the diversity of local ginger (Zingiber officinale Rosc.) in Pandeglang Regency, Banten Province based on morphological characteristics

Prasetyo

Muztahidin

Fatmawaty

et al. 2022

Ginger plant is a medicinal plant widely cultivated by farmers, especially in Pandeglang regency. This research was aimed to find out the relationship of local ginger based on morphological characteristics as well as to dig up information about e×isting varieties so that it can be a reference for plant breeding of local ginger in Pandeglang regency. The research was conducted in a way of e×ploration from October to November 2021 in Bojong, Menes, Cisata and Majasari sub-districts as the location of accession. 3 samples were taken from each accession so that the total of sample was 12 observation samples. The relationship of kinship was observed with the SPSS program of cluster analysis. The results showed that in Pandeglang were e×plored 2 types of ginger planted, namely red ginger and small white ginger (emprit), scattered in all accessions. Based on the morphological characteristics, the two types of ginger had similarities on the shape of stem, the color of stem, the shape of leaf, the tip of leaf, the base of leaf, and the shape of root. It was found that the closest kinship relationship was in the sample A1 with A2 with a coefficient value of 3.733 and the furthest kinship was found in the sample A1 with C3 with a coefficient value of 24.499. Thus it can be known that there is a close kinship relationship between ginger plants in Pandeglang Regency.