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Mycotoxin productivity and virulence of Fusarium graminearum species complex causing Fusarium head blight on wheat and barley in the western part of Japan
deoxynivalenol nivalenol T-2 toxin zearalenone trichothecene geographic distribution
2009/3/16
Isolates of a Fusarium graminearum species complex causing Fusarium head blight on wheat and barley were collected from the western part of Japan in 2002, and their mycotoxin productivity on a rice ...
Acclimation of Biomass Productivity to Light Intensity in Napiergrass（Pennisetum purpureum Schumach.）Plant
acclimation dry matter distribution LA maize napiergrass shade
2009/3/12
Light intensity strongly regulates plant biomass production through the utilization of light energy for photosynthesis. To examine the characteristics of biomass productivity acclimated to light inte...
Effect of proportion of component species on the productivity of Solanum aethiopicum and Amaranthus lividus under intercropping
Garden egg (Solanum aethiopicum) spleen amaranth (Amaranthus lividus) proportion of component species plant population
2009/3/4
In central Uganda, ‘garden egg’ (Solanum aethiopicum) is commonly intercropped with ‘spleen amaranth’ (Amaranthus lividus) but the productivity of this mixture is unknown. The objective of the exper...
Analysis of extension activities on farmers’ productivity in Southwest, Nigeria
Analysis Extension farmers productivity
2009/3/4
This study was conducted to analyze extension activities on farmers’ productivity in South West Nigeria. The main objective was to investigate influences of extension contact on adoption level, sust...
Tillage system and genotype effects on rainfed maize（Zea mays L.）productivity in semi-arid Zimbabwe
Tillage hybrid open-pollinated yield rainfall use efficiency cropping season
2009/3/4
Maize is the staple crop that is grown under rainfed conditions by smallholder farmers in most of Sub-Saharan Africa. A study was conducted during the 2002/3 and 2003/4 cropping seasons at a sem...
Target area identification using a GIS approach for the introduction of legume cover crops for soil productivity improvement：a case study eastern Uganda
LCC (legume cover crops) GIS (geographic information systems) targeting agro-technology transfer
2009/3/4
Amidst the economic backdrop of resource-poor farmers, combined research and extension efforts in developing countries have focused on developing and promoting potentially adaptable and economically...
Productivity of cassava/okra intercropping systems as influenced by okra planting density
cassava/okra intercropping systems okra planting density
2009/3/3
The productivity of cassava (Manihot esculentus Crantz)/okra (Abelmoschus esculentus L. Moench) intercropping system as influenced by okra planting density (0; 14,000; 28,000; 42,000 and 56,000 pl...
Comparative productivity of nitrogen-use efficient and nitrogen-inefficient maize cultivars and traditional grain sorghum in the moist Savanna of West Africa
Cereal-based systems grain sorghum moist savanna N-efficient maize N-inefficient maize
2009/3/3
Strategies to cope with low fertilizer use in West Africa include choice of crop (that is., sorghum vs. maize) and the development of nitrogen-use efficient maize (Zea mays L.) varieties. A two-year f...
Spacing influences growth and productivity of less spreading and short duration oriental pickling melon（Cucumis melo var. conomon Mak.）cv. ‘Saubhagya’
Cucumber crop geometry population density summer rice fallows
2009/2/20
To optimize the spacing and planting geometry requirements of short duration and less spreading oriental pickling melon (Cucumis melo var. conomon Mak.) cv. ‘Saubhagya’, a field trial involving seve...
Effect of thiourea application on cowpea [Vigna unguiculata（L.）Walp.] productivity under rainfed conditions
seed soaking foliar spray BC ratio harvest index
2009/2/20
Field experiments in the sandy loam soils of Pattambi during the kharif seasons of 2000-2002 revealed that thiourea application consistently increased cowpea productivity under rainfed conditions....
Monitoring the effects of forest practices on soil productivity and hydrologic function
Forest and Range Evaluation Program Forest and Range Practices Act forest soil disturbance
2009/2/11
In British Columbia and elsewhere, governments are evaluating the sustainability of forest practices. This
requires the development of sensitive and reliable indicators and their monitoring over time...
Forwarders are common machines in the cut to length harvesting system. A general regression model for predicting the time of forwarding was developed using 82 working cycles of two kinds of machines i...
Linking ecologically based productivity information to timber supply analysis units using site series sampling
allowable annual cut analysis units ecological site series long-term harvesting level site index
2009/2/5
Timber supply analyses are used to estimate the possible harvest level of timber volume over the long term. Site index is one of the inputs of these analyses. When site index is underestimated, as is ...
Comparison of biological characteristics and productivity of introduced cultivars of asparagus (Asparagus officinalis L.)
biological characteristics introduced cultivars asparagus
2010/1/18
Comparison of biological characteristics and productivity of introduced cultivars of asparagus (Asparagus officinalis L.).
The Effects of Some Citrus Rootstocks on Fruit Productivity of Some Important Orange, Grapefruit, Lemon and Mandarin Cultivars in Çukurova Region
Citrus Rootstocks Fruit Productivity Orange Grapefruit Lemon
2009/1/23
This study was carried out under Çukurova (East Mediterranean region) conditions in order to determine the most definite effects of Common sour orange, Brasilian sour orange, Yuzu, Troyer and ...