Results 11 to 20 of about 207,842 (296)
Biodiversity of AM Fungi in Coffee Cultivated on Eroded Soil
Arbuscular mycorrhizal fungi (AMFs) play an important role in soil improvement, leading to the enhanced growth and yield of the host plants. The diversity, abundance, and richness of AMFs were evaluated in eight coffee plantations (Coffea arabica L ...
Liliana Lara-Capistran +5 more
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Tryptophan-Rich and Proline-Rich Antimicrobial Peptides [PDF]
Due to the increasing emergence of drug-resistant pathogenic microorganisms, there is a world-wide quest to develop new-generation antibiotics. Antimicrobial peptides (AMPs) are small peptides with a broad spectrum of antibiotic activities against bacteria, fungi, protozoa, viruses and sometimes exhibit cytotoxic activity toward cancer cells. As a part
Awdhesh Mishra +3 more
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In this paper, we study combinatorial and structural properties of a new class of finite and infinite words that are 'rich' in palindromes in the utmost sense. A characteristic property of so-called "rich words" is that all complete returns to any palindromic factor are themselves palindromes.
Glen, A. +3 more
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Species diversity along altitudinal and latitudinal gradient differs in different tree layers at different scales. Thirteen community groups characterized by different dominants in the tree layer were encountered within an altitudinal range of 580 m asl
Anil K. Raina, Neeraj Sharma
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An index of richness in a society is a measure of the extent of its affluence. This paper presents an analytical discussion on several indices of richness and their properties. It also develops criteria for ordering alternative distributions of income in terms of their richness. Given a line of richness, an income level above which a person is regarded
D'Ambrosio, Conchita +2 more
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Let ( V = L ) α {(V = L)_\alpha } say that every bounded subset of α \alpha is an element of L α {L_\alpha } . We show that if ( V = L ) α
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Fire Effects on Understory Forest Regeneration in Southern Amazonia
Fire in tropical forests increases tree mortality, degrades forest structure, and reduces carbon stocks. Currently, there are large gaps in understanding how fire affects understory forest structure and composition, interactions with fire recurrence, and
Nayane Cristina Candida dos Santos Prestes +15 more
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Vegetation Analysis in Community Forests of Terai Region, Nepal
This paper deals with the study of vegetation analysis of tree species in Ganesh and Ramnagar community forests (CF) of the Terai region. For the study, altogether 63 concentric sample plots (each plot of 500 m2) were laid using systematic sampling with
Rajeev Joshi +2 more
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Habitat loss and land-use intensification are major threats to biodiversity in the Brazilian Atlantic Forest, particularly for bat assemblages that provide key ecosystem services.
Ricardo Bovendorp +3 more
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This study investigated cereal pests (wheat and barley) grown in southeastern Algeria’s arid climate. Using three sampling techniques (yellow pan traps and Pitfall traps, a comprehensive collection of insect specimens was obtained, comprising 2526 ...
Nourelhouda BAKROUNE +4 more
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