Results 41 to 50 of about 824 (145)

Circular 109 [PDF]

open access: yes, 1996
Introduction -- Explanation of Plant Evaluation Tables -- Table 1. Weather records for the test years -- Table 2. All plant materials evaluated in 1996 -- Table 3. All plants that have been evaluated but did not survive the minimum number of test years --
Holloway, Patricia S.   +4 more
core   +1 more source

Biological Control Methods for Damping-off of Tomato Seedlings Caused by \u3cem\u3ePythium myriotylum\u3c/em\u3e [PDF]

open access: yes, 2006
Pythium damping-off has the potential to cause severe loss in greenhouse and field grown tomatoes. Species of Pythium are found in soils from all climates, and capable of surviving for long periods without a host.
Clark, Miranda Marshall
core   +1 more source

Powdery mildews (Erysiphales) species spectrum on plants of family Lamiaceae in the Czech Republic [PDF]

open access: yes
This article focuses on the occurrence of powdery mildews in the Lamiaceae family in the Czech Republic. A comprehensive analysis of morphological characteristics supported by molecular analysis of partial ITS sequences and analysis of host species ...
Jílková, Barbora   +5 more
core   +1 more source

Obtaining the Wild bergamot essential oil with high content of thymoquinone [PDF]

open access: yes, 2020
Scientific Centre for Medicinal Plants Cultivation Nicolae Testemitanu State University of Medicine and Pharmacy Chisinau, the Republic of MoldovaBackground: The Wild bergamot (Monarda fistulosa L.) is mentioned among plants with high content of thymol ...
Casian, Ana   +2 more
core   +2 more sources

Wild Flowers [PDF]

open access: yes, 1931
PDF pages ...
Gordon, Robert B.
core  

Pollination mechanisms and plant-pollinator relationships (2017) [PDF]

open access: yes, 2017
Pollination is one of the most fascinating processes in the natural world. Pollination is how flowering plants reproduce. The process involves the transfer of pollen from the male parts to the female parts of the same or another plant.
Carpenter, Ela   +5 more
core  

The significance of culinary herbs to bees [PDF]

open access: yes, 2000
vokKirjasto Aj-
Galambosi, Bertalan   +3 more
core  

Trends of the culinary herbs diversity research and their use in green plantations [PDF]

open access: yes, 2015
In recent times, due to the globalization the fashion of plant cultivation has been changing as well; imported, decorative acclimatized culinary herbs have been penetrating, therefore, new tasks to integrate them into the traditional plantations have ...
Budrienė, Aušra   +4 more
core   +3 more sources

Drought resistance strategies of four native ornamental perennials : Echinacea purpurea L., Rudbeckia fulgida L. var. Sullivantii, Monarda didyma L., and Helianthus angustifolius L. [PDF]

open access: yes, 1992
Plant responses to water stress operate In conjunction with coinciding plant characteristics. These response-characteristic combinations have been termed strategies.
Chapman, Douglas Scott.
core   +1 more source

Introduction of Monarda Bicolor Culture in the Conditions of the Southern Steppe of Ukraine [PDF]

open access: yes, 2023
The peculiarities of the essential oil culture of Monarda double and the conditions of its cultivation are studied. The main directions of application of the essential oil of this culture in various industries: food, medicine, perfumery, etc.
Bagliuk, U. (Ulyana)   +1 more
core  

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