搜索结果: 1-12 共查到“作物学 competition”相关记录12条 . 查询时间(0.062 秒)
The Turkish olive oil sector’s priorities related to the factors affecting domestic and international competition
Olive oil competition analytic hierarchy process
2011/1/11
Many researchers treat firm-level competition as the origin of competition between nations. In other words, nations are as strong as their companies. Therefore, competition lies in “firm-level competi...
Comparison for international competition power between Turkey and European Union (EU)-27: Wheat example
International competition power revealed comparative advantage index
2011/1/10
The International Competition Power (ICP) for a firm or a country is the indicator of suppression over other firms or countries with which it is competing in domestic and/or international markets.
Genotypic Variation in Ability to Recover from Weed Competition at Early Vegetative Stage in Upland Rice
Improved cultivar Laos Recover from weed competition Slash-and-burn Traditional cultivar Upland rice
2010/3/4
In northern Laos, weeds are a major constraint to upland rice production in slash-and-burn systems. Two experiments were conducted to assess genotypic variation in ability to recover from weed competi...
Effect of Competition in a Hill to Seedling Number per Hill on Yield Components and Yield in Paddy Rice
Number of seedlings Number of stems Percentage of fruitful culms Rice plant Yield Yield components
2009/7/30
To elucidate the effect of the number of seedling per hill on yield components and yield, rice plants cv. Nipponbare and Hourei were transplanted at three levels (1, 4, and 7) and two levels (4 and 7...
Pearl Millet Developed Deep Roots and Changed Water Sources by Competition with Intercropped Cowpea in the Semiarid Environment of Northern Namibia
Heavy water Leaf water potential Rooting pattern Stable isotope Water stress Water uptake
2009/7/24
The practice of intercropping pearl millet with cowpea is widespread among subsistence farmers in northern Namibia. In this region, the scarce and erratic rainfall may enhance competition for the limi...
Water Competition of Intercropped Pearl Millet with Cowpea under Drought and Soil Compaction Stresses
Deuterium Heavy water Leaf water potential Mechanical stress Stable isotope Water source Water uptake
2009/7/24
Intercropping pearl millet with cowpea is a common practice in semiarid areas. Under limited water environments, competition for soil water between intercropped plants may be strong. Furthermore, the...
COMPETITION BETWEEN SPRING BARLEY AND FIELD PEAS UNDER DIVERSIFIED SOIL CONDITIONS PART II. INTENSITY OF COMPETITIVE INTERACTIONS
competition spring barley field peas light soil
2009/3/31
During a pot experiment run in three series over 2002-2005 on light and heavy soils, the process of competition between spring barley and field peas was investigated for three periods determined by th...
COMPETITION BETWEEN SPRING BARLEY AND FIELD PEAS UNDER DIVERSIFIED SOIL CONDITIONS pART I. BIOMASS ACCUMULATION AND PLANTS GROWTH RATE
competition spring barley field peas light soil heavy soil
2009/3/31
During a pot experiment run at the greenhouse laboratory of University of Warmia and Mazury in Olsztyn (53o46'26" N; 20o29'30" E) in three series over 2002- -2005 on light and heavy soils, the process...
SHOOT AND ROOT COMPETITION BETWEEN SPRING TRITICALE AND FIELD BEANSDURING EARLY GROWTH
competition spring triticale field bean intercrop nitrogen
2009/3/31
The experiment was carried out according to additive design to study shoot and root competition between spring triticale and field bean during early stages of plant growth. It was conducted in plastic...
Competition between cultivated rice（Oryza sativa）and wild rice（Oryza punctata）in Kenya
Competition growth Oryza sativa Oryza punctata cultivated rice wild rice
2009/3/4
This shade house study examined the effect of competition on the growth performance of cultivated (Oryza sativa) and wild (Oryza punctata) rice species in Kenya. Growth was assessed for the two ...
Identification of Advantages of Maize-Legume Intercropping over Solitary Cropping through Competition Indices in the East Mediterranean Region
Maize common bean cowpea and intercropping
2009/1/8
Alternate planting combinations of maize (Zea mays L.) with common bean (Phaseolus vulgaris L.) or cowpea (Vigna sinensis L.) were compared with the solitary planting of each crop during 2003 and 200...
EFFECTS OF SUBSIDIZING MEASURES ON COMPETITION IN APPLE PRODUCTION OF BOSNIA AND HERZEGOVINA
EFFECTS SUBSIDIZING MEASURES COMPETITION IN APPLE PRODUCTION BOSNIA HERZEGOVINA
2010/12/3
Subvencije u proizvodnji jabuka predstavljaju jednu vrstu mjera agrarne politike kojom se pokušava unaprijediti voćarska proizvodnja u Bosni i Hercegovini, a u cilju smanjenja postojeć...