Forest plantations with Toona ciliata: impacts of managerial flexibility on economic viability

نویسندگان

چکیده

Forest plantations with Toona ciliata are presented as economically viable thanks to the suitability of their wood for high-quality niche products. However, this study verifies whether investment projects in T. incorporation managerial flexibility. We apply technical-economic coefficients from forest over a 15-year planning horizon, considering project an underlying asset and price only source uncertainty. Using Monte Carlo method, we model uncertainty obtain volatility, so that, using Real Option Approach, flexibility deferral, expansion abandonment is added assets. Based on traditional economic valuation methodology, obtained static net present value USD 5,075, which reflects viability plantations. Due arising timber prices, volatility was 131.7%. Afterwards, it found that incorporating deferral options premium 2,147 project, redirecting towards expanded 7,223. Incorporation real provides support decision-making process management plantations, resulting 42.3% increase project.

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Phytopharmacology of Toona Ciliata: a Review

Toona ciliata is the plant mainly distributed in sub Himalayan tract. Traditionally, it is useful in chronic dysentery, leprosy, cures fever, headache, blood complaints, cardiotonic, aphrodisiac, and ulcer. Toona ciliata is traditionally used in menstrual disorders. The phytoconstituents present in the plants including triterpenoids, cedrelone, polyynes, limonoids, siderin, steroids etc. Pharma...

متن کامل

Limonoids from the leaves and stems of Toona ciliata.

Three new norlimonoids, toonaciliatins A (1), F (6), and G (7), four new limonoids, toonaciliatins B-E (2-5), and five known compounds, 5alpha,6beta,8alpha-trihydroxy-28-norisotoonafolin (8), toonaciliatins H (9) and I (10), febrifugin (11), and khayasin T (12), were isolated from the leaves and stems of Toona ciliata. Compounds 1-3 have an unusual 1-en-3-one system with a 1,11-oxygen bridge, l...

متن کامل

Predicting the Impacts of Plantations on Catchment Water Balances Using the 3PG Forest Growth Model

Forest plantations for wood production are an increasingly important land use in Australia. It is important to be able to predict the impact of this expansion on surface water and groundwater resources which are under significant stress in many regions. A modelling approach is essential to account for the many interacting environmental and management factors which may influence plantation growt...

متن کامل

Protolimonoids and norlimonoids from the stem bark of Toona ciliata var. pubescens.

Six new tirucallane protolimonoids, toonapubesins A-F (1-6), one new rearranged tirucallane protolimonoid, toonapubesin G (7), and two new 21,22,23-trinorapotirucallane limonoids, toonapubesic acids A (8) and B (9), possessing an unprecedented carbon skeleton, along with five known tirucallane protolimonoids (10-14) and one known apotirucallane limonoid (15), were isolated from the stem bark of...

متن کامل

In Vivo Anti-Inflammatory and in Vitro Antioxidant Activities of Toona Ciliata Leaves Native to Bangladesh

The study was performed to assess the anti-inflammatory, antioxidant activities and identify the polyphenols of Toona ciliata grown in Bangladesh. Anti-inflammatory activity was examined by the methods of carrageenan and histamine-induced paw edema. At the dose of 400 mg/kg, effective anti-inflammatory activity (P<0.01) was observed in rats for both the test models of carrageenan and histamine-...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Bois Et Forets Des Tropiques

سال: 2022

ISSN: ['0006-579X', '1777-5760']

DOI: https://doi.org/10.19182/bft2022.353.a36818