Results 81 to 90 of about 7,418 (147)

Incremento en la vida en florero de Lilium ʻMenorcaʼ por nitrato y óxido de calcio [PDF]

open access: yes, 2017
Se determinaron dosis adecuadas de nitrato de calcio y oxido de calcio en el cultivo de ...
CASTAÑEDA VILDOZOLA, ALVARO   +7 more
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Viburnum Pests [PDF]

open access: yes, 2016
Common insect pests of viburnums include the black bean aphid (Aphis fabae) and the snowball aphid (Neoceruraphis viburnicola), Viburnum Leaf Beetle (Pyrrhalta viburni), the viburnum clearwing borer (Synanthedon viburni) and the lesser viburnum borer (S.
Dailey O'Brien, Dawn
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The diversity and floral hosts of bees at the Archbold Biological Station, Florida (Hymenoptera: Apoidea) [PDF]

open access: yes, 2002
A list is provided of 113 species of bees and their 157 known floral hosts at the Archbold Biological Station(ABS), a 2105 ha site on the Lake Wales Ridge in Highlands County in south-central Florida.
Deyrup, Mark   +2 more
core   +1 more source

A revision of Calyptochloa C.E.Hubb. (Poaceae), with two new species and a new subspecies [PDF]

open access: yes, 2012
Thompson, E.J. & Simon, B.K. (2012). A revision of Calyptochloa C.E.Hubb. (Poaceae), with two new species and a new subspecies. Austrobaileya 8(4): 634–652. Two new species of Calyptochloa C.E.Hubb. (Calyptochloa cylindrosperma E.J.Thomps.
Simon, Bryan, Thompson, John
core   +1 more source

A survey of selected coastal vegetation communities of Florida [PDF]

open access: yes, 1977
A survey of coastal vegetation around Florida was conducted during 1973 and 1974. Seventeen sites were selected and sampled using the transect method to determine species occurrence, relative densities, and habitat development and structure.
Carlton, Jedfrey M.
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Popular names of wild plants in Aragon [PDF]

open access: yes, 2013
En este trabajo se relacionan 920 nombres comunes de plantas arvenses; ruderales, silvestres o malas hierbas de los cultivos en diferentes localidades de las tres provincias de Aragón, así como sus correspondientes 354 nombres científicos de género y ...
Zaragoza Larios, Carlos
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KARAKTERISTIK TEMPAT PERKEMBANGBIAKAN ANOPHELES SP. DI WILAYAH KERJA PUSKESMAS BONTO BAHARI KABUPATEN BULUKUMBA [PDF]

open access: yes
Nyamuk Anopheles sp. merupakan faktor utama penular malaria yang sampai saat ini masih menjadi masalah kesehatan di Indonesia. Berperan sebagai vektor, keberadaan dan kelangsungan hidup Anopheles sangat dipengaruhi oleh kondisi tempat perkembangbiakan ...
Anwar, HL, Nurhayati, Ishak, Hasanuddin
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Invasive plants in the Malaysian landscape [PDF]

open access: yes, 2006
The increasing use of exotic plants for urban landscaping has presented a new threat to the local ecosystems when the newly introduced plant species thrive out of control—i.e., becoming invasive—in the new environment.
Abu Bakar, Shamsul   +1 more
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Nutrient deficiencies in export tree and food crops: literature review and field observations [PDF]

open access: yes, 2001
This paper reviews nutrient deficiencies in agricultural crops of PNG using the literature of agronomic trials and field observations made throughout the country.
Bourke, R.M., Hartemink, A.E.
core   +1 more source

Floristic composition analysis and vegetal sucession after supression of exotic forest section with native species regeneration : is passive restoration a solution for invasive species management at Rio Vermelho State Reserve? [PDF]

open access: yes, 2015
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Agrárias. Curso de Agronomia.As controvérsias com relação às populações de plantas exóticas na unidade de conservação do Parque Estadual do Rio Vermelho (PAERV) levantam a ...
Netto, Newton Gama
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