Results 31 to 40 of about 44,382 (280)
Genome survey sequence of black carp provides insights into development‐related gene duplications
Journal of the World Aquaculture Society, 2022 As one of the traditional "Four Domesticated Fishes" in China, black carp (Mylopharyngodon piceus) is an important species in freshwater aquaculture, an important fishery resource in China, and an invasive species in the United Sates.
Ying Lu +10 more
doaj +1 more source
Integrated pest management portfolios in UK arable farming: results of a farmer survey. [PDF]
, 2009 Farmers are faced with a wide range of pest management (PM) options that can be adopted in isolation or alongside complementary or substitute strategies.
Batra +15 more
core +2 more sources
Julius-Kühn-Archiv, 2014 Black-grass (Alopecurus myosuroides, Huds.) is the most important herbicide-resistant weed in Europe. In Germany it is not only a problem in the maritime influenced areas like Schleswig-Holstein and Lower Saxony anymore, as well in other regions black ...
Landschreiber, Manja
doaj +1 more source
Herbicide resistance of Alopecurus myosuroides Huds. in Bavaria
Julius-Kühn-Archiv, 2012 Black-grass (Alopecurus myosuroides) is one of the most important grass weeds in Bavaria. Chemical weed control with high efficacy is very important in different crops. Crop rotations with more winter cereals, reduced soil cultivation and e.g. harvesting
Gehring, Klaus +2 more
doaj +1 more source
Chemical Compositions and Nutrient Degradation of Elephant Grass Silage Ensiled with Black Tea Waste
Animal Production: Indonesian Journal of Animal Production, 2007 This study evaluated the chemical compositions and nutrient degradation during ensiling of elephant grass (Pennisetum purpureum) silage with black tea waste (BTW) addition.
B Santoso, MN Lekitoo, Umiyati Umiyati
doaj +2 more sources
Shipin gongye ke-ji, 2023 In order to improve the high-value utilization of by-products from freshwater fish processing, crude fish oil was extracted from the viscera of three common freshwater fishes (grass carp, black carp and silver carp), and the physicochemical indexes ...
Quan ZHANG +5 more
doaj +1 more source
Hawaiian Picture‐Winged Drosophila Exhibit Adaptive Population Divergence along a Narrow Climatic Gradient on Hawaii Island [PDF]
, 2019 1. Anthropogenic influences on global processes and climatic conditions are increasingly affecting ecosystems throughout the world. 2. Hawaii Island’s native ecosystems are well studied and local long‐term climatic trends well documented, making these ...
Bellinger, M. Renee +2 more
core +2 more sources
Crested Wheatgrass Vigor as Affected by Black Grass Bug and Cattle Grazing [PDF]
Journal of Range Management, 1982 Light to moderate popuhtions (50-200 per m2) of black grass bugs in a seeded monoculture of crested wheatgrass appeared to reduce plant vigor. Vigor of ungrazed plants was compared to plants gazed only by black grass bugs and plants grazed by black grass bugs and cattle. Generally, vigor decreased as levels of grazing increased.
R. James Ansley, C. M. McKell
openaire +1 more source
Modelling the effect of spatially variable soil properties on the distribution of weeds [PDF]
, 2019 The patch spraying of weeds is an area of precision agriculture that has had limited uptake. This is in part due to the perceived risks associated with not controlling individual weeds.
Coleman, K. +4 more
core +2 more sources
Caraka Tani: Journal of Sustainable Agriculture, 2018 This research was aimed to analyze the amount of the costs, the revenue and the income of black grass jelly farming, and analyze the use of factors which influence the production of black grass jelly in Karangtengah Sub-District, Wonogiri District.
Jesica Theresia +2 more
doaj +1 more source