Results 31 to 40 of about 27,360 (316)
First adaptation of quinoa in the Bhutanese mountain agriculture systems [PDF]
, 2020 Bhutan represents typical mountain agriculture farming systems with unique challenges. The agriculture production systems under environmental constraints are typical of small-scale agricultural subsistence systems related to family farming in the ...
Bazile, Didier, Katwal, Tirtha Bdr
core +2 more sources
Mechanisms of Diversification in Forest Sector
Forestry Engineering Journal, 2017 In the article substantiates that development of forest complex of the Russian economy is not possible without the implementation of structural reforms and emphasis on diversification of forestry as an important industry segment. Reasons for diversification of forest complex are shown, including: disparities in development of technological chain ...
Ivan Torzhkov, Svetlana Morkovina
openaire +2 more sources
Târgul forestier „Forest România” – 28-30 septembrie 2017, Zizin, jud. Brașov [„Forest România” - September 28-30, 2017, Zizin, Brașov County] [PDF]
Bucovina Forestieră, 2017 The paper presents the second edition of Forest Romania trade fair, which took place between September 28-30, 2017 in Zizin, near Brașov, as seen through the eyes of three forestry students.
Arsene G., Dragu A., Sîrbu S.
doaj +1 more source
Mechanized excavation of fruit and forest seedlings [PDF]
Savremena poljoprivredna tehnika, 2019 The paper presents the possibilities of mechanized harvesting of fruit and forest seedlings. For this purpose, special purpose plows with a special working body are most used for undercutting the soil layer and the root system of seedlings with the lifting and shaking of a part of the soil. Older plow solutions for fruit and forest seedlings still used
Rajko Bugarin +3 more
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Forestist, 2012 In this study, technical and economical evaluations of the maritime pine (Pinus pinaster Aiton.) plantations, established at Bartın-Karaçaydere between the years of 1979 and 1984, were made.
Korhan Tunçtaner +3 more
doaj +1 more source
Economic basis and an experience of plantation forest growing in the Central Volga Region [PDF]
Сибирский лесной журнал, 2018 Conceptual-methodological and economic bases of plantation forest growing are developed. The mathematical models of the dynamics of the productivity of stands of different tree species in the rich types of the forest-growing conditions of the Middle ...
Yu. P. Demakov +3 more
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Pesquisa Agropecuária Brasileira, 2007 O objetivo deste trabalho foi avaliar o efeito da camada de resíduos da colheita sobre a pressão de preconsolidação, com o uso dos modelos de capacidade de suporte de carga de um Latossolo Amarelo e de um Latossolo Vermelho.
Arystides Resende Silva +2 more
doaj +1 more source
Revista Árvore, 2004 O objetivo deste trabalho foi avaliar técnica e economicamente o feller-buncher em dois subsistemas de colheita em florestas de eucalipto. A análise técnica englobou um estudo de tempos e movimentos e de produtividade.
Fábio Murilo Tieghi Moreira +4 more
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Fire hazard of young pine stands on unused agricultural lands [PDF]
Сибирский лесной журнал, 2020 At present the problem of abandoned agricultural land overgrown with trees and shrubs is relevant in Russia. At the same time, there is a problem of fire hazard of coniferous young forest, formed on these lands.
A. S. Morozov +3 more
doaj +1 more source
Molecular Oncology, EarlyView.We developed a cost‐effective methylation‐specific droplet digital PCR multiplex assay containing tissue‐conserved and tumor‐specific methylation markers. The assay can detect circulating tumor DNA with high accuracy in patients with localized and metastatic colorectal cancer.
Luisa Matos do Canto +8 more
wiley +1 more source