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crop biomass

Crop biomass production and its utilization in Punjab: Some energy considerations

Crop biomass production and its utilization in Punjab: Some energy considerations

... At present, more than 26 and 37 lakh hectares of land being allocated to paddy and wheat crops respectively in Punjab. It has been reported in the earlier studies that the major portion of residue produced from these ...

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Contribution of Rice Plants and Cover Crop Biomass Amended Soil on Methane Emission

Contribution of Rice Plants and Cover Crop Biomass Amended Soil on Methane Emission

... [11] Haque, M.M., Kim, S.Y., Pramanik, P., Kim, G.Y. and Kim, P.J. (2013) Optimum Application Level of Winter Cover Crop Biomass as Green Manure under Consi- dering Methane Emission and Rice Productivity in ...

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Parametres of energy crop biomass handling

Parametres of energy crop biomass handling

... That what makes energy crops disadvantageous as compared to fossil fuels is their low energy density (Syrový 1983). This means that the same amount of energy contained in the crop biomass takes up a larger ...

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Cover Crop Biomass Production Is More Important than Diversity for Weed Suppression

Cover Crop Biomass Production Is More Important than Diversity for Weed Suppression

... weed biomass based on resource availability confirms the need to consider resource uptake capacity when choosing which species to include in a ...produce biomass is an important trait of interest, as shown ...

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The result of water-dispersible colloids in manure on the transfer of dissolved and colloidal phosphorus by the medium of a soil column

The result of water-dispersible colloids in manure on the transfer of dissolved and colloidal phosphorus by the medium of a soil column

... times. Crop biomass (three stages: vegetative phase, 50% flowering and harvest maturity) and grain yield were ...simulate crop biomass and grain yield and to assess the long-term risks ...

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EFFECT OF INTERCROPPING ON BIOMASS OF WEEDS AND THE ASSSOCIATED CROP

EFFECT OF INTERCROPPING ON BIOMASS OF WEEDS AND THE ASSSOCIATED CROP

... weed biomass was lower in the herbicidal treatments during both the ...weed biomass was highest in the sole crops as compared to the plots where intercropping was ...weed biomass was obtained in ...

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Importance of cover crops in alleviating negative effects of reduced soil tillage and promoting soil fertility in a winter wheat cropping system

Importance of cover crops in alleviating negative effects of reduced soil tillage and promoting soil fertility in a winter wheat cropping system

... cover crop control ...cover crop cultivation was less pronounced, though visible when looking at the whole three year ...next crop; among these are the reduction of weed pressure, improvement of soil ...

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Tillage, Crop Rotation, and Cultural Practice Effects on Dryland Soil Carbon Fractions

Tillage, Crop Rotation, and Cultural Practice Effects on Dryland Soil Carbon Fractions

... before crop planting in the spring, soil samples are normally taken after harvest in the autumn for testing nutrient levels and recommending fertilizer rates for succeeding crops in the next year in the northern ...

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Optimizing Short-term Cover Crop Benefits through Genotype Screening and Management.

Optimizing Short-term Cover Crop Benefits through Genotype Screening and Management.

... cover crop mulch reduced late-season weed biomass in only one of the five environments (Tables 7 and ...cover crop biomass production, some researchers have found lack of weed biomass ...

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The Evaluation of Rye Cultivars on Weed Suppression, Soybean Yield and Nitrogen Dynamics in the "Roll-Killed" Organic Cover Crop System.

The Evaluation of Rye Cultivars on Weed Suppression, Soybean Yield and Nitrogen Dynamics in the "Roll-Killed" Organic Cover Crop System.

... cash crop to kill the mature cover crop, thereby producing a weed suppressive mulch (Davis ...Cover crop mulch suppresses weeds by both physical and chemical ...rye biomass levels reached 9000 ...

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The performance of the EU Rotate N model in predicting the growth and nitrogen uptake of rotations of field vegetable crops in a Mediterranean environment

The performance of the EU Rotate N model in predicting the growth and nitrogen uptake of rotations of field vegetable crops in a Mediterranean environment

... different crop types and morphologies among field vegetables and the resulting difficulties in applying generic photosynthesis-driven ...uses crop-specific dry matter concen- trations and a distribution ...

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Enhanced thylakoid photoprotection can increase yield and canopy radiation use efficiency in rice

Enhanced thylakoid photoprotection can increase yield and canopy radiation use efficiency in rice

... identical with the exception that RUE was measured in experi- ment 2 and monitoring fluorescence measurements were not made in experiment 1. Experiment 3 only measured grain yield, biomass and leaf area at harvest. ...

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Biomass production, symbiotic nitrogen fixation and inorganic N use in dual and tri component annual intercrops

Biomass production, symbiotic nitrogen fixation and inorganic N use in dual and tri component annual intercrops

... association with rape under conditions of low N fertilisation whereas the two other pea- holding intercrops fixed amounts comparable to the pea sole crop (figure 4). This may indicate that the benefits achieved ...

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Flame Propagation of Pulverised Biomass Crop Residues and their Explosion Characteristics

Flame Propagation of Pulverised Biomass Crop Residues and their Explosion Characteristics

... The results are shown in Fig. 4 which shows that the HRR increases with Ø and continues to increase in the rich region. This is mainly driven by the flame speed measurements in Fig. 2 which continue to go faster for rich ...

7

Tillage System Comparison in Organic Farming: Effects on N
Mineralization, Soil Microbial Biomass, and Yield

Tillage System Comparison in Organic Farming: Effects on N Mineralization, Soil Microbial Biomass, and Yield

... cereal-based crop rotation, and another plough system in a crop rotation that included alfalfa grass ley ...microbial biomass and the yield of the main crops of oats and field beans in the sixth and ...

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Biomass production and feeding value of whole crop cereal legume silages

Biomass production and feeding value of whole crop cereal legume silages

... In the Nordic countries the winter-feeding in organic milk and meat production is based on silage made from perennial clover-grass mixtures. Over-wintering of perennial swards can be a problem on farms and the area ...

7

Soil microbial biomass and function are altered by 12 years of crop rotation

Soil microbial biomass and function are altered by 12 years of crop rotation

... cover crop treat- ments and ...cover crop treatment ...microbial biomass and activity is likely due to the increased quantity and quality of crop residue inputs, but cover crops have also been ...

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IMPACT OF CROP ROW ORIENTATION ON WEED DENSITY AND BIOMASS AND YIELD OF WHEAT

IMPACT OF CROP ROW ORIENTATION ON WEED DENSITY AND BIOMASS AND YIELD OF WHEAT

... Weeds dry biomass was lower in broadcast (Table-3) followed by East- West. The higher dry weight of weeds was recorded in North-South row orientation. Rows orientations might reduce weed growth through making ...

8

Plant–Rhizobium symbiosis, seed nutraceuticals, and waste quality for energy production of Vicia faba L. as affected by crop management

Plant–Rhizobium symbiosis, seed nutraceuticals, and waste quality for energy production of Vicia faba L. as affected by crop management

... bean biomass residues can be employed for biofuel production, thus valorizing the overall production ...residual biomass for conversion into ...of crop residual biomass were ...residual ...

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The potential of the energy cane as the main biomass crop for the cellulosic industry

The potential of the energy cane as the main biomass crop for the cellulosic industry

... vegetable biomass, man could not only warm himself but also illuminate as well as cook his food was indeed essential for the evolution of human ...being. Biomass burning was, for the longest time in the ...

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