Morphological Analysis of Several Bamboo Species with Potential Structural Applications

Elejoste, Asier; Arevalillo, Alfonso; Gabilondo, Nagore; Butron, Amaia; Peña-Rodríguez, Cristina

doi:10.3390/polym13132126

Cited by 11 publications

(14 citation statements)

References 43 publications

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“…Soil moisture content had the greatest positive effect on root N content which in turn had the greatest positive effect on leaves N content, thus positively effecting kernel N content. This indicate that moist soil was bene cial to C. oleifera root N absorption, mainly NO 3 − part of which is absorbed by parenchyma cells around the ducts during transporting through xylem ducts, resulting in a decreasing trend of NO 3 − concentration in xylem from root, stem, leaves to kernel [53]. So, The N content in organ was determined by N content in the upstream organ from root to kernel.…”

Section: Discussionmentioning

confidence: 96%

“…Leaves N content had the greatest negative effect on kernel K content, indicating that the increase of soil pH promoted K element absorption in C. oleifera roots, and the K content in organ was constrained by the N content in its upstream organ. It may be that K + is transported in the xylem of plants, which competes for the ion channel with the transport of NO 3 [53,54]. The 20 ~ 40 cm soil layer pH had the greatest positive effect on root Cu and Mn contents, root Mn content had the greatest positive effect on leaves K content, Root K content was positive and signi cantly correlated with leaves Cu and Mn contents.…”

Section: Discussionmentioning

confidence: 99%

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Role of soil nutrient elements transport on Camellia oleifera yield under different soil types

Chen

Zheng

Yang

et al. 2023

Preprint

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Background Most of C. oleifera forests have low yield and poor quality, largely associating with soil fertility. Soil physical and chemical properties interact with each other to affect soil fertility. C. oleifera growing under different soil conditions affected their yield and oil composition. Three main soil types were selected, and redundancy, correlation, and double-screening stepwise regression analysis were used, for exploring the relationships between Camellia oleifera nutrients uptake and soil physical and chemical properties, shedding light on the transport law of nutrient elements from root, leaves, and kernel, and elaborating the regulation of fruit yield and oil composition. Results In the present study, available soil elements content of C. oleifera forest were mainly regulated by water content, pH value total N, P and Fe contents. Seven elements (N, P, K, Mg, Cu, Mn and C) were key for kernel’s growth and development, with N, P, K, Cu and Mn contents determining the yield traits. The transport characteristics of these nutrients from root, leaves to the kernel were synergistic and antagonistic effects. There were two ways to control the oil production and the content of various oil components: one was to adjust N, P, K, Mg, Zn, Fe and Cu contents of leaves by applying corresponding foliar fertilizers, while the other was to change the soil water content and pH, and apply N, P, Zn, Mg and Ca fertilizers. Conclusion Soil type controlled nutrient absorption by soil pH, water content and total N, P and Fe content. There were synergistic and antagonistic effects on the inter-organ transport of nutrient elements, ultimately affecting the contents of N, P, K, Cu and Mn in kernel, which determined the yield and oil composition of C. oleifera.

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Section: Discussionmentioning

confidence: 96%

Section: Discussionmentioning

confidence: 99%

Role of soil nutrient elements transport on Camellia oleifera yield under different soil types

Chen

Zheng

Yang

et al. 2023

Preprint

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“…Kedua hal inilah yang mengakibatkan terjadinya variasi morfologi pada suatu jenis tanaman. Penelitian terkait analisis morfologi tanaman telah dilakukan pada bambu (Elejoste et al, 2021), jati ), durian (Putri et al, 2019), kelor (Sandi et al, 2019), mahoni (Larekeng et al, 2019 b ), dan jambu air (Anggraheni et al, 2019). Oleh karena itu, perlu dilakukan penelitian mengenai analisis morfologi untuk mengidentifikasi variasi morfologi pada fase vegetatif tanaman jambu mete di tiga Kabupaten Sulawesi Tenggara.…”

Section: Pendahuluanunclassified

ANALISIS MORFOLOGI JAMBU METE (Anacardium occidentale L.) BERDASARKAN KARAKTER VEGETATIF DI TIGA KABUPATEN SULAWESI TENGGARA

NAWIR

BOER²,

Larekeng³

et al. 2022

Agroteknos

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Cashew is a promising plant in Southeast Sulawesi due to its reasonably high economic value. This species has been cultivated for years in Southeast Sulawesi, particularly in South Konawe, Konawe, and East Kolaka, with 20 to 30-years-old average plant age. This research aimed to identify morphological variations at the vegetative stage of the cashew in three evaluated Southeast Sulawesi populations (South Konawe, Konawe, and East Kolaka). The descriptive observations were carried out on the leaf apex shape, leaf shape, leaf margin, leaf venation, the color of young and mature leaves, branching pattern, tree habit, ease of peeling bark from the twig, leaf texture, as well as leaf aroma. We indicated the morphological variations in the evaluated cashew. The variations were observed in leaf shape (obovate, oblong, and circular), leaf apex shape (pointed, rounded, and indented), leaf venation (curved up, curved down, and flat), branching pattern (intensive and extensive), tree habit (upright and open, upright and compact, spreading), ease of peeling bark from twigs (difficult and easy), leaf texture (smooth and rough), and aroma (mango-like and guava-like).

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“…Bamboo is a grass belonging to the Gramineae family that is found in the tropical, subtropical, and mild temperate zones, occurring in about 90 genera of 1200 species (Elejoste et al 2021). Most bamboo forests are found in Asia, Africa, south, central and north America covering 33 million ha of land.…”

Section: Introductionmentioning

confidence: 99%

Bamboo as a source for value added products: Paving way to global circular economy

Kaur

Yadav

Gupta

et al. 2022

BioRes

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Bamboo biomass is known for its low cost, abundance, fast growth rate, low weight-to-height ratio, and load-bearing abilities, making it an attractive alternative to materials such as wood, metal, steel, and plastic for multiple applications. Bamboo is traditionally used in handicrafts, food, building, construction, pulp, and paper. The production of energy and green adsorbents with unique properties are a few emerging applications of bamboo. Porous structured, bamboo-based charcoal allows the separation of solute from solvent and can be used to detoxify the air, water, and soil. The surface functional groups can be enhanced during thermal processing, yielding activated carbon products and serving greenhouse gas capturing applications. Nanoparticle particles (Ni0.5Zn0.5Fe2O4 and silver) coated bamboo charcoal has shown microwave and Infrared energy shielding effects. Bamboo-based charcoal also has exceptional medicinal values, is an efficient drug-delivery agent, and has tremendous potential for small and medium enterprises. Bamboo charcoal is also investigated as a toxin adsorber and hence a blood purifier. This review also considers the potential and challenges in using bamboo and its products for many applications that can contribute to a renewable society.

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Morphological Analysis of Several Bamboo Species with Potential Structural Applications

Cited by 11 publications

References 43 publications

Role of soil nutrient elements transport on Camellia oleifera yield under different soil types

Role of soil nutrient elements transport on Camellia oleifera yield under different soil types

ANALISIS MORFOLOGI JAMBU METE (Anacardium occidentale L.) BERDASARKAN KARAKTER VEGETATIF DI TIGA KABUPATEN SULAWESI TENGGARA

Bamboo as a source for value added products: Paving way to global circular economy

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