Results 41 to 50 of about 26,294 (245)

Zootechnical Performances of Goats in Niger: Comparative Study of the Maradi Russet Goat with the Black-Coat Goat in Maradi Area

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 2002
The main objective of this study was not only to contribute to the knowledge of the Maradi russet goat, but also to compare some of its parameters (reproduction, adult weight, measurements, growth) with those of the black goat. Retrospective oral surveys
H. Marichatou   +3 more
doaj   +1 more source

Predatory mites as potential biological control agents for tomato russet mite and powdery mildew on tomato

open access: yesJournal of Pest Science
Tomato plants are attacked by numerous pests and diseases, including the tomato russet mite Aculops lycopersici and powdery mildew, Oidium neolycopersici. Natural enemies of tomato pests are often hindered by the tomato trichomes, while russet mites live
Ítalo Marcossi   +6 more
semanticscholar   +1 more source

Deficit Irrigation and Nitrogen Application Rate Influence Growth and Yield of Four Potato Cultivars (Solanum tuberosum L.)

open access: yesHorticulturae
Potatoes have high nitrogen (N) and irrigation requirements. Increasing water scarcity and environmental concerns highlight the need for efficient resource management.
Abdulssamad M. H. Barka   +2 more
doaj   +1 more source

Peridermal fruit skin formation in Actinidia sp. (kiwifruit) is associated with genetic loci controlling russeting and cuticle formation

open access: yesBMC Plant Biology, 2021
Background The skin (exocarp) of fleshy fruit is hugely diverse across species. Most fruit types have a live epidermal skin covered by a layer of cuticle made up of cutin while a few create an outermost layer of dead cells (peridermal layer).
Nikolai Macnee   +9 more
doaj   +1 more source

Field testing of strategies for fire blight control in organic fruit growing [PDF]

open access: yes, 2008
In organic fruit growing effective control strategies are needed to prevent blossom infections by the fire blight pathogen Erwinia amylovora. Many potential control agents are under discussion and have been tested in vitro and in vivo.
Haug, P., Kunz, S., Schmitt, A.
core  

Felons’ chattels and English living standards in the later fourteenth and fifteenth centuries

open access: yesThe Economic History Review, EarlyView.
Abstract The later fourteenth and fifteenth centuries have long occupied an intriguing and contested place in discussions of England's long‐run economic development. One key issue around which debate has coalesced is the living standards of the population as a whole and of different groups within it. We contribute to this debate by bringing forward new
Chris Briggs   +4 more
wiley   +1 more source

Circular 103 [PDF]

open access: yes, 1995
A yield trial in which 44 named varieties and one numbered selection of potatoes were compared, was conducted during the 1994 growing season at the University of Alaska Fairbanks, Agricultural and Forestry Experiment Station’s (AFES) Palmer Research
Carling, D.E., Kroenung, P.C.
core  

A new species of jewel‐babbler (Cinclosomatidae: Ptilorrhoa) from the Southern Fold Mountains of Papua New Guinea

open access: yesIbis, EarlyView.
Based on distinctive morphological and vocal characters we describe a new species of jewel‐babbler (genus Ptilorrhoa) from the forested karst of the Southern Fold Mountains in Papua New Guinea. The description is based on camera trap data and is presented in accordance with ICZN Declaration 45.
Iain A. Woxvold   +5 more
wiley   +1 more source

Growing Potatoes in the Alaska Garden [PDF]

open access: yes, 1984
Potatoes are a great crop for Alaska gardens because they are easy to grow and have a high yield per square foot. This publication includes tips on planting, growing, harvesting and storing potatoes as well as suggestions for cooking and preparing them ...
Smeenk, Jeff
core   +1 more source

Circular 118 [PDF]

open access: yes, 2000
A yield trial comparing 30 cultivars of potatoes (Solatium tuberosum L.) was conducted during the 1999 growing season at the University of Alaska Fairbanks, Agricultural and Forestry Experiment Station’s (AFES) Palmer Research Center, Matanuska Farm,
Carling, D.E.
core  

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