Results 21 to 30 of about 372,199 (308)
Use of flying dragon trifoliate orange as dwarfing rootstock for citrus under tropical climatic conditions [PDF]
, 2012 Citrus fruit trees grown under tropical climatic conditions have a high level of vigor and, consequently, late fruit-bearing and low productivity. The use of Flying Dragon trifoliate orange [Poncirus trifoliata var.
Lebegin, Stéphane +2 more
core +1 more source
Unambiguous separators for tropical tree automata
CoRR, 2019 submitted ...
Colcombet, Thomas, Lombardy, Sylvain
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The extent of trees in the tropics
, 2022 Abstract Remote sensing-based assessments of tree cover and extent provide insight into global and local land use planning. However, there remains considerable uncertainty about the extent of drylands forests and trees in areas with non-forest land use. Here, we present a 10-meter tree extent map for 4.35 billion hectares in the tropics (-23.44°
John Brandt +3 more
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Soil nematode community assembly in a primary tropical lowland rainforest
Frontiers in Ecology and Evolution, 2022 More than half of the world's tropical lowland rainforests have been lost due to conversion to agricultural land (such as rubber plantations). Thus, ecological restoration in degraded tropical lowland rainforests is crucial. The first step to restoration
Weichen Hou +4 more
doaj +1 more source
Style lateral bending and its pollination adaptation in Gyrocheilos (Gesneriaceae)
Guangxi Zhiwu, 2023 Gyrocheilos is a small genus of Gesneriaceae endemic to hight altitude mountains in Southwest China and Guangdong Province, with only five species. This genus is characterized by laterally bending style, which curves 90° at the top of the style and the ...
Haoran SUN, Shaojun LING, Mingxun REN
doaj +1 more source
Genetic Divergence between Two Sympatric Ecotypes of Phalaenopsis pulcherrima on Hainan Island
Diversity, 2021 Ecotypes are the result of ecological differentiation at the early stages of speciation. Adaptation to soil conditions offers arguably the best examples of local adaptation in plants.
Xiangyu Hu +6 more
doaj +1 more source
Effects of Lightning on Trees: A Predictive Model Based on in situ Electrical Resistivity [PDF]
, 2017 The effects of lightning on trees range from catastrophic death to the absence of observable damage. Such differences may be predictable among tree species, and more generally among plant life history strategies and growth forms.
Bitzer, Phillip M. +4 more
core +2 more sources
Remote Sensing Detecting of Yellow Leaf Disease of Arecanut Based on UAV Multisource Sensors
Remote Sensing, 2021 Unmanned aerial vehicle (UAV) remote sensing technology can be used for fast and efficient monitoring of plant diseases and pests, but these techniques are qualitative expressions of plant diseases.
Shuhan Lei +3 more
doaj +1 more source
The $m-$dissimilarity map and representation theory of $SL_m$ [PDF]
, 2010 We give another proof that $m$-dissimilarity vectors of weighted trees are points on the tropical Grassmanian, as conjectured by Cools, and proved by Giraldo in response to a question of Sturmfels and Pachter.
C. Bocci +9 more
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Sex Ratios in Tropical Forest Trees [PDF]
Evolution, 1978 Sex ratios of dioecious plants often depart significantly from unity (Correns, 1922; Dzhapardize, 1967; Godley, 1964; Pauley and Mennel, 1957; Rathore, 1969). Explanations for these deviations have usually been sought in the genetics of sexdetermination (for a review see Westergaard, 1958; Lloyd, 1974).
P A, Opler, K S, Bawa
openaire +2 more sources