Grain Yields
Effect of phosphoric fertilizers as a source of sulphur on malt barley total and technological grain yields
... total grain yield and quality parameters to external growth ...technological grain yields were studied. The highest total grain yield was harvested on plots fertilized with 60 kg N/ha, ...
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The effect of perennial forage crop on grain yields in submontane regions
... By a more detailed investigation the solution of the equation resulted in a low (minimum to negative) effect of perennial forage crops (value X) in the group of farms on which NPK rates higher than 100 kg per ha of ...
6
The influence of mineral fertilisers, farmyard manure, liming and sowing rate on winter wheat grain yields
... wheat grain yields was studied in a long-term field experiment at 4 sites under different soil and climatic conditions in the Czech ...Here, grain yields increased by 50% and 25% since the ...
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Stability of wheat grain yields over three field seasons in the UK
... final grain yield to varying sowing date, rainfall, air temperature, and radiation patterns were studied for a panel of 61 elite commercial wheat cultivars grown in the UK in 2012, 2013, and ...of grain ...
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Remobilisation of phosphorus fractions in rice flag leaves during grain filling: Implications for photosynthesis and grain yields
... can help resolve this issue: the concentration of Pi was much greater in the luxury treatment compared with the adequate treatment, presumably indicating that luxury influx of P was stored as Pi in the vacuole. Upon ...
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Stability of wheat grain yields over three field seasons in the UK
... for grain yield in 2013 and 2014 (Table 1), showing greater resilience to the conditions faced in the two ...of grain yield helped to understand the impact of the environmental conditions on yield variation ...
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PHYSIOLOGICAL TRAITS CONTRIBUTING TO GRAIN YIELDS UNDER DROUGHT IN BLACK GRAM AND GREEN GRAM
... P<0.05) and green gram (Fig.2b) (r=0.78 P<0.05). Similar positive correlation between SCMR and seed yield has earlier been reported in groundnut (Rao et al. 2001), cereals (Argenta et al. 2001) and maize (Costa et ...
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Repeated use of green manure catch crops in organic cereal production grain yields and nitrogen supply
... reduced yields in undersown treatments in 2002 (not statistically ...years, yields were increased by the residual effect of the undersown legumes and the 2003 green ...
5
GNS4, a novel allele of DWARF11, regulates grain number and grain size in a high-yield rice variety
... reduced grain number and smaller ...regulates grain size by promoting cell ...enhanced grain yields in both the Nipponbare and Wuyunjing7 (a high-yielding cultivar) ...
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Mothbean: A Potential Summer Crop for the Southern Great Plains
... higher grain production, which was in agreement with the GRIN database (Table 1), while lower grain production was observed for PI 365427, PI 271400, and PI ...288804. Grain pro- duction of all other ...
12
The effect of the previous crop and differentiated fertilisation on yields and content of N-substances in spring barley grain
... 29) spring barley absorbs 40–60 % of all nutrients and in this period produces only about 20 % of dry mat- ter (Richter and Bezděk, 2000). An optimal content of nitrogen and phosphorus stimulates the produc- tion of ...
8
Biological Benefits of Intercropping Maize (Zea mays L) with Fenugreek, Field Pea and Haricot Bean Under Irrigation in Fogera Plain, South Gonder Zone, Ethiopia
... higher grain yields per unit land area, greater land use efficiency, and improvement of soil fertility through the addition of nitrogen by fixation and excretion from the legume component (Willey, ...crop ...
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Wheat Yields Under the Canopies of Faidherbiaalbida (Delile) A. Chev and Acacia tortilis (Forssk.) Hayenin Park Land Agroforestry System in Central Rift Valley, Ethiopia
... the grain yields of wheat and biomass were significantly different ...The grain yield of wheat decreased significantly and gradually as the distance from the trees trunk increased (table ...wheat ...
7
Cycle segregation in crossings of landrace corn populations
... higher grain yields, since early varieties have less time to recover from environmental constraints such as water stress (Araujo et ...satisfactory yields, must be sought because of many agricultural ...
5
The effect of mineral fertilizers and farmyard manure on winter wheat grain yield and grain quality
... highest grain yield was recorded in fertilizer treatments FYM + N 3 PK ...lowest grain yields were provided in the control treatment ...higher yields than FYM with N 1 and N 2 (Table ...in ...
7
Vol 42, No 2 (2012)
... Considering grain yields recorded for both maize and sorghum crops according with technological measures applied and yearly climatic variation, economic indicators used showed which was the most profitable ...
6
Nitrogen Fertilization and Overirrigation of Spring and Winter Wheat
... Only the first increment of nitrogen fertilizer significantly increased the grain yields of Lemhi and Nugaines wheat in 1967 (Table 3).. The greatest mean grain yields with both the Nuga[r] ...
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INTERRELATIONSHIPS OF GRAIN SIZE, NUMBER AND SPIKELET FILLING FOR ENHANCED YIELD POTENTIAL IN RICE
... the studies (Venkateswarlu et 01., 1981) reported earlier grain yields decreased with higher grain size in late duration varieties. But in these studies, higher grain yiel[r] ...
9
Evaluation of the CERES models in different production regions of the Czech Republic
... level. Grain yield and date of anthesis together with maturity dates served as reference for the model ...fertilizer. Grain yields simulated by both models are acceptable when compared with ...
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The role of subsidy policies in achieving grain self-suffi ciency in China: a partial equilibrium approach
... by grain planted area and yield, and the area and yield equations are specified as an extended Nerlovian model which includes a subsidy variable to capture the impacts of the subsidy policies on the grain ...
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