Keyword Index

A

  • Abundance Index Survey of composition and abundance of weeds in irrigated wheat (Triticum aestivum L.) fields in South Khorasan province [Volume 4, Issue 4, 2012, Pages 307-315]
  • Acidification Environmental impact study of sugar beet (Beta vulgaris L.) production using life cycle assessment (Case study: South Khorasan region) [Volume 4, Issue 2, 2012, Pages 112-120]
  • Agro-climatic zonation Agro-climatic zonation of Khouzestan province based on potential yield of irrigated wheat using WOFOST model [Volume 4, Issue 3, 2012, Pages 255-264]
  • Air capacity The effects of soil conditioners on water retention content at different matric suctions in a saline-sodic soil [Volume 4, Issue 2, 2012, Pages 104-111]
  • Animal food Assessment of nitrogen flow and use efficiency in the course of production to utilization for wheat (Triticum aestivum L.) and maize (Zea mays L.) in Iran [Volume 4, Issue 3, 2012, Pages 192-200]
  • Aqueous extract Evaluation of allelopathic effects of eucalyptus (Eucalyptus globules Labill.) on germination, morphological and biochemical criteria of barley (Hordeum vulgare L.) and flixweed (Descurainia Sophia L.) [Volume 4, Issue 3, 2012, Pages 215-222]
  • Available water content The effects of soil conditioners on water retention content at different matric suctions in a saline-sodic soil [Volume 4, Issue 2, 2012, Pages 104-111]
  • Azolla Evaluation of duck efficiency as a biocontrol agent on weed density and diversity in rice-duck farming (Oryza sativa L.) [Volume 4, Issue 4, 2012, Pages 335-346]

B

  • Barnyard grass Evaluation of duck efficiency as a biocontrol agent on weed density and diversity in rice-duck farming (Oryza sativa L.) [Volume 4, Issue 4, 2012, Pages 335-346]
  • Biofertilizer Effects of drought stress and fertilizer sources on yield and yield components of safflower (Carthamus tinctorius L.) [Volume 4, Issue 3, 2012, Pages 235-245]
  • Biofertilizers Study the concentration of macroelements in forage mays (Zea mays L.) (SC 704) as effected by inoculation with mycorrhizal fungi and Azotobacter chroococcum under different levels of nitrogen [Volume 4, Issue 1, 2012, Pages 33-40]
  • Branch Screening of sesame ecotypes (Sesamum indicum L.) for salinity tolerance under field conditions: 1-Phenological and morphological characteristics [Volume 4, Issue 1, 2012, Pages 20-32]
  • Bulb number Effect of different nitrogen fertilizers and various mulches rates on yield and yield components of garlic (Allium sativum L.) [Volume 4, Issue 4, 2012, Pages 316-326]
  • Burning The influence of barley (Hordeum vulgare L.) residue managements on the β-glucosidase activity in soil [Volume 4, Issue 1, 2012, Pages 74-82]

C

  • Cattle manure Effect of phosphorus and organic matter on availability and iron uptake in mays (Zea mays L.) [Volume 4, Issue 1, 2012, Pages 12-19]
  • Cereals Effect of planting date and crop density of autumn wheat (Triticum aestivum L.) on density and biomass of weeds [Volume 4, Issue 4, 2012, Pages 294-306]
  • Chlorophyll content Effect of nitrogen phosphorous and potassium fertilizer levels on yield, photosynthetic rate photosynthetic pigments, chlorophyll content, and nitrogen concentration of plant components of Allium altissimum Regel. [Volume 4, Issue 3, 2012, Pages 207-214]
  • Chlorophyll content Evaluation of allelopathic effects of eucalyptus (Eucalyptus globules Labill.) on germination, morphological and biochemical criteria of barley (Hordeum vulgare L.) and flixweed (Descurainia Sophia L.) [Volume 4, Issue 3, 2012, Pages 215-222]
  • Chlorophyll, Leaf water potential Physiological responses of fennel (Foeniculum vulgare L.) to water limitation [Volume 4, Issue 4, 2012, Pages 347-355]
  • Colonization percent Investigation of dryland wheat (Triticum aestivum L. cv. Azar 2) plants response to symbiosis with arbuscular mycorrhiza and mycorrhiza like fungi under different levels of drought stress [Volume 4, Issue 1, 2012, Pages 63-73]
  • Conditioners The effects of soil conditioners on water retention content at different matric suctions in a saline-sodic soil [Volume 4, Issue 2, 2012, Pages 104-111]
  • Crude protein Evaluation of phosphorous biofertilizer and chemical phosphorous influence on fodder quality of corn (Zea mays L.) and grass pea (Lathyrus sativa L.) intercropping [Volume 4, Issue 1, 2012, Pages 52-62]
  • Cultural methods Effect of planting date and crop density of autumn wheat (Triticum aestivum L.) on density and biomass of weeds [Volume 4, Issue 4, 2012, Pages 294-306]

D

  • Direct Energy Evaluation of energy budget and productivity of potato (Solanum tuberosum L.) farm of Kurdistan province; case study: Dehgolan Plain [Volume 4, Issue 2, 2012, Pages 159-169]
  • Diversity Row intercropping of borage (Borago officinalis L.) with bean (Phaseolus vulgaris L.) on possible evaluating of the best strip width and assessing of its ecological characteristics [Volume 4, Issue 1, 2012, Pages 1-11]
  • Diversity Survey of composition and abundance of weeds in irrigated wheat (Triticum aestivum L.) fields in South Khorasan province [Volume 4, Issue 4, 2012, Pages 307-315]
  • Dry matter digestibility Evaluation of phosphorous biofertilizer and chemical phosphorous influence on fodder quality of corn (Zea mays L.) and grass pea (Lathyrus sativa L.) intercropping [Volume 4, Issue 1, 2012, Pages 52-62]
  • Duck weed Evaluation of duck efficiency as a biocontrol agent on weed density and diversity in rice-duck farming (Oryza sativa L.) [Volume 4, Issue 4, 2012, Pages 335-346]

E

  • Ecological economics Energy use analysis of cotton (Gossypium hirsutum L.) production in Golestan Province and a few strategies for increasing resources productivity [Volume 4, Issue 2, 2012, Pages 151-158]
  • Environmental stresses Effect of vermicompost on photosynthesis and transpiration rate and water use efficiency of bean (Phaseolus vulgaris L.) under salinity stress [Volume 4, Issue 3, 2012, Pages 223-234]

F

  • Fertile capitol Evaluation of foliar Fe, Zn and B micronutrients application on quantitative and qualitative traits of safflower (Carthamus tinctorius L.) [Volume 4, Issue 3, 2012, Pages 201-206]
  • Fields area The effects of soil chemical characteristics on weed species diversity in eastern Mashhad region wheat (Triticum aestivum L.) fields [Volume 4, Issue 2, 2012, Pages 91-103]
  • Forage yield Effects of planting methods on morpho-physiological traits, yield and yield components of forage corn (Zea mays L.) cultivars in saline condition [Volume 4, Issue 4, 2012, Pages 327-334]
  • Frequency Survey of composition and abundance of weeds in irrigated wheat (Triticum aestivum L.) fields in South Khorasan province [Volume 4, Issue 4, 2012, Pages 307-315]
  • Fulvic acid Evaluation of the effect of Humic substance types and concentrations on germination and seedling properties of two triticale (Triticosecale hexaploide Lart.) varieties [Volume 4, Issue 4, 2012, Pages 273-281]

G

  • GDD Screening of sesame ecotypes (Sesamum indicum L.) for salinity tolerance under field conditions: 1-Phenological and morphological characteristics [Volume 4, Issue 1, 2012, Pages 20-32]
  • Germination index Evaluation of germination behavior of kochia seed (Kochia scoparia L. Schard.), under different temperatures and salinity stress levels [Volume 4, Issue 4, 2012, Pages 282-293]
  • Germination percentage Evaluation of germination behavior of kochia seed (Kochia scoparia L. Schard.), under different temperatures and salinity stress levels [Volume 4, Issue 4, 2012, Pages 282-293]
  • Germination rate Evaluation of the effect of Humic substance types and concentrations on germination and seedling properties of two triticale (Triticosecale hexaploide Lart.) varieties [Volume 4, Issue 4, 2012, Pages 273-281]
  • Global warming Environmental impact study of sugar beet (Beta vulgaris L.) production using life cycle assessment (Case study: South Khorasan region) [Volume 4, Issue 2, 2012, Pages 112-120]

H

  • Height Screening of sesame ecotypes (Sesamum indicum L.) for salinity tolerance under field conditions: 1-Phenological and morphological characteristics [Volume 4, Issue 1, 2012, Pages 20-32]
  • Humic acid Evaluation of the effect of Humic substance types and concentrations on germination and seedling properties of two triticale (Triticosecale hexaploide Lart.) varieties [Volume 4, Issue 4, 2012, Pages 273-281]

I

  • Indirect Energy Evaluation of energy budget and productivity of potato (Solanum tuberosum L.) farm of Kurdistan province; case study: Dehgolan Plain [Volume 4, Issue 2, 2012, Pages 159-169]
  • Industrial crops Energy use analysis of cotton (Gossypium hirsutum L.) production in Golestan Province and a few strategies for increasing resources productivity [Volume 4, Issue 2, 2012, Pages 151-158]
  • Inoculants Study the concentration of macroelements in forage mays (Zea mays L.) (SC 704) as effected by inoculation with mycorrhizal fungi and Azotobacter chroococcum under different levels of nitrogen [Volume 4, Issue 1, 2012, Pages 33-40]
  • Interaction of phosphorus and iron Effect of phosphorus and organic matter on availability and iron uptake in mays (Zea mays L.) [Volume 4, Issue 1, 2012, Pages 12-19]
  • Intercropping Effect of various corn (Zea mays L.) and bean (Phaseolus vulgaris L.) intercropping densities on crop yield and weed biomass [Volume 4, Issue 2, 2012, Pages 131-143]
  • Intercropping patterns Evaluation of phosphorous biofertilizer and chemical phosphorous influence on fodder quality of corn (Zea mays L.) and grass pea (Lathyrus sativa L.) intercropping [Volume 4, Issue 1, 2012, Pages 52-62]
  • Inter specific Effect of mixed cropping on yield and agronomic characteristics of wheat cultivars (Triticum aestivum L.) [Volume 4, Issue 2, 2012, Pages 144-150]
  • Irrigation intervals Effect of polyethylene and organic mulches in different intervals of irrigation on morphological characteristics and grain yield of sunflower (Helianthus annus L.) [Volume 4, Issue 3, 2012, Pages 246-254]
  • Irrigation regime Effect of drought stress and sulphur fertilizer on quantity and quality yield of psyllium (Plantago ovata L.) in Baluchestan [Volume 4, Issue 2, 2012, Pages 170-182]
  • Irrigation withhold Effects of drought stress and fertilizer sources on yield and yield components of safflower (Carthamus tinctorius L.) [Volume 4, Issue 3, 2012, Pages 235-245]

K

  • Kalogirou Analysis of parametric approaches in qualitative land Suitability evaluation for irrigated wheat (Triticum aestivum L.) cultivation at Neyshabur plain [Volume 4, Issue 2, 2012, Pages 121-130]
  • Kalugiro Land suitability evaluation for wheat (Triticum aestivum L.), mays (Zea mays L.) and cotton (Gossypium herbaceum L.) production using GIS at Neyshabour plain [Volume 4, Issue 1, 2012, Pages 41-51]

L

  • Land equivalent ratio Effect of various corn (Zea mays L.) and bean (Phaseolus vulgaris L.) intercropping densities on crop yield and weed biomass [Volume 4, Issue 2, 2012, Pages 131-143]
  • Land equivalent ratio Effect of mixed cropping on yield and agronomic characteristics of wheat cultivars (Triticum aestivum L.) [Volume 4, Issue 2, 2012, Pages 144-150]
  • Land utilization Land suitability evaluation for wheat (Triticum aestivum L.), mays (Zea mays L.) and cotton (Gossypium herbaceum L.) production using GIS at Neyshabour plain [Volume 4, Issue 1, 2012, Pages 41-51]
  • Land utilization Analysis of parametric approaches in qualitative land Suitability evaluation for irrigated wheat (Triticum aestivum L.) cultivation at Neyshabur plain [Volume 4, Issue 2, 2012, Pages 121-130]
  • Leaf area Effect of nitrogen phosphorous and potassium fertilizer levels on yield, photosynthetic rate photosynthetic pigments, chlorophyll content, and nitrogen concentration of plant components of Allium altissimum Regel. [Volume 4, Issue 3, 2012, Pages 207-214]
  • Low input agriculture Energy use analysis of cotton (Gossypium hirsutum L.) production in Golestan Province and a few strategies for increasing resources productivity [Volume 4, Issue 2, 2012, Pages 151-158]

M

  • Manure Effect of different nitrogen fertilizers and various mulches rates on yield and yield components of garlic (Allium sativum L.) [Volume 4, Issue 4, 2012, Pages 316-326]
  • Mean germination time Evaluation of germination behavior of kochia seed (Kochia scoparia L. Schard.), under different temperatures and salinity stress levels [Volume 4, Issue 4, 2012, Pages 282-293]
  • Medicinal plant Effect of drought stress and sulphur fertilizer on quantity and quality yield of psyllium (Plantago ovata L.) in Baluchestan [Volume 4, Issue 2, 2012, Pages 170-182]
  • Medicinal plants Row intercropping of borage (Borago officinalis L.) with bean (Phaseolus vulgaris L.) on possible evaluating of the best strip width and assessing of its ecological characteristics [Volume 4, Issue 1, 2012, Pages 1-11]
  • Morphological characteristics Investigation of dryland wheat (Triticum aestivum L. cv. Azar 2) plants response to symbiosis with arbuscular mycorrhiza and mycorrhiza like fungi under different levels of drought stress [Volume 4, Issue 1, 2012, Pages 63-73]
  • Mucilage Effect of drought stress and sulphur fertilizer on quantity and quality yield of psyllium (Plantago ovata L.) in Baluchestan [Volume 4, Issue 2, 2012, Pages 170-182]
  • Mulch Effect of polyethylene and organic mulches in different intervals of irrigation on morphological characteristics and grain yield of sunflower (Helianthus annus L.) [Volume 4, Issue 3, 2012, Pages 246-254]
  • Mulch Effect of different nitrogen fertilizers and various mulches rates on yield and yield components of garlic (Allium sativum L.) [Volume 4, Issue 4, 2012, Pages 316-326]

N

  • N fertilizer The influence of barley (Hordeum vulgare L.) residue managements on the β-glucosidase activity in soil [Volume 4, Issue 1, 2012, Pages 74-82]
  • N losses Assessment of nitrogen flow and use efficiency in the course of production to utilization for wheat (Triticum aestivum L.) and maize (Zea mays L.) in Iran [Volume 4, Issue 3, 2012, Pages 192-200]
  • Nonrenewable Energy Evaluation of energy budget and productivity of potato (Solanum tuberosum L.) farm of Kurdistan province; case study: Dehgolan Plain [Volume 4, Issue 2, 2012, Pages 159-169]
  • Number seed per plant Evaluation of foliar Fe, Zn and B micronutrients application on quantitative and qualitative traits of safflower (Carthamus tinctorius L.) [Volume 4, Issue 3, 2012, Pages 201-206]
  • N use efficiency Assessment of nitrogen flow and use efficiency in the course of production to utilization for wheat (Triticum aestivum L.) and maize (Zea mays L.) in Iran [Volume 4, Issue 3, 2012, Pages 192-200]
  • Nutsedge Evaluation of duck efficiency as a biocontrol agent on weed density and diversity in rice-duck farming (Oryza sativa L.) [Volume 4, Issue 4, 2012, Pages 335-346]

O

  • Oil content Effects of drought stress and fertilizer sources on yield and yield components of safflower (Carthamus tinctorius L.) [Volume 4, Issue 3, 2012, Pages 235-245]
  • Oil percentage Evaluation of foliar Fe, Zn and B micronutrients application on quantitative and qualitative traits of safflower (Carthamus tinctorius L.) [Volume 4, Issue 3, 2012, Pages 201-206]
  • Organic fertilizer Effect of vermicompost on photosynthesis and transpiration rate and water use efficiency of bean (Phaseolus vulgaris L.) under salinity stress [Volume 4, Issue 3, 2012, Pages 223-234]
  • Organic fertilizer Effects of drought stress and fertilizer sources on yield and yield components of safflower (Carthamus tinctorius L.) [Volume 4, Issue 3, 2012, Pages 235-245]

P

  • Paddy yield Evaluation of duck efficiency as a biocontrol agent on weed density and diversity in rice-duck farming (Oryza sativa L.) [Volume 4, Issue 4, 2012, Pages 335-346]
  • Parametric approach Land suitability evaluation for wheat (Triticum aestivum L.), mays (Zea mays L.) and cotton (Gossypium herbaceum L.) production using GIS at Neyshabour plain [Volume 4, Issue 1, 2012, Pages 41-51]
  • Persian shallot Effect of nitrogen phosphorous and potassium fertilizer levels on yield, photosynthetic rate photosynthetic pigments, chlorophyll content, and nitrogen concentration of plant components of Allium altissimum Regel. [Volume 4, Issue 3, 2012, Pages 207-214]
  • Photosynthetic Effect of nitrogen phosphorous and potassium fertilizer levels on yield, photosynthetic rate photosynthetic pigments, chlorophyll content, and nitrogen concentration of plant components of Allium altissimum Regel. [Volume 4, Issue 3, 2012, Pages 207-214]
  • Photosynthetic system Effect of vermicompost on photosynthesis and transpiration rate and water use efficiency of bean (Phaseolus vulgaris L.) under salinity stress [Volume 4, Issue 3, 2012, Pages 223-234]
  • Plant food Assessment of nitrogen flow and use efficiency in the course of production to utilization for wheat (Triticum aestivum L.) and maize (Zea mays L.) in Iran [Volume 4, Issue 3, 2012, Pages 192-200]
  • Plant height Evaluation of foliar Fe, Zn and B micronutrients application on quantitative and qualitative traits of safflower (Carthamus tinctorius L.) [Volume 4, Issue 3, 2012, Pages 201-206]
  • Planting method Effects of planting methods on morpho-physiological traits, yield and yield components of forage corn (Zea mays L.) cultivars in saline condition [Volume 4, Issue 4, 2012, Pages 327-334]
  • Plant nutrition Effect of phosphorus and organic matter on availability and iron uptake in mays (Zea mays L.) [Volume 4, Issue 1, 2012, Pages 12-19]
  • Plant nutrition Study the concentration of macroelements in forage mays (Zea mays L.) (SC 704) as effected by inoculation with mycorrhizal fungi and Azotobacter chroococcum under different levels of nitrogen [Volume 4, Issue 1, 2012, Pages 33-40]
  • Proline Physiological responses of fennel (Foeniculum vulgare L.) to water limitation [Volume 4, Issue 4, 2012, Pages 347-355]

R

  • Relative value total Effect of various corn (Zea mays L.) and bean (Phaseolus vulgaris L.) intercropping densities on crop yield and weed biomass [Volume 4, Issue 2, 2012, Pages 131-143]
  • Relative water content Physiological responses of fennel (Foeniculum vulgare L.) to water limitation [Volume 4, Issue 4, 2012, Pages 347-355]
  • Renewable Energy Evaluation of energy budget and productivity of potato (Solanum tuberosum L.) farm of Kurdistan province; case study: Dehgolan Plain [Volume 4, Issue 2, 2012, Pages 159-169]
  • Reproductive Screening of sesame ecotypes (Sesamum indicum L.) for salinity tolerance under field conditions: 1-Phenological and morphological characteristics [Volume 4, Issue 1, 2012, Pages 20-32]
  • Resource depletion Environmental impact study of sugar beet (Beta vulgaris L.) production using life cycle assessment (Case study: South Khorasan region) [Volume 4, Issue 2, 2012, Pages 112-120]
  • Retention curve The effects of soil conditioners on water retention content at different matric suctions in a saline-sodic soil [Volume 4, Issue 2, 2012, Pages 104-111]

S

  • Seed yield Evaluation of foliar Fe, Zn and B micronutrients application on quantitative and qualitative traits of safflower (Carthamus tinctorius L.) [Volume 4, Issue 3, 2012, Pages 201-206]
  • Shannon index Row intercropping of borage (Borago officinalis L.) with bean (Phaseolus vulgaris L.) on possible evaluating of the best strip width and assessing of its ecological characteristics [Volume 4, Issue 1, 2012, Pages 1-11]
  • Shannon index The effects of soil chemical characteristics on weed species diversity in eastern Mashhad region wheat (Triticum aestivum L.) fields [Volume 4, Issue 2, 2012, Pages 91-103]
  • Shannon–Wiener Index Survey of composition and abundance of weeds in irrigated wheat (Triticum aestivum L.) fields in South Khorasan province [Volume 4, Issue 4, 2012, Pages 307-315]
  • Soil improvement Evaluation of the effect of Humic substance types and concentrations on germination and seedling properties of two triticale (Triticosecale hexaploide Lart.) varieties [Volume 4, Issue 4, 2012, Pages 273-281]
  • Soil quality The influence of barley (Hordeum vulgare L.) residue managements on the β-glucosidase activity in soil [Volume 4, Issue 1, 2012, Pages 74-82]
  • Sole culture Effect of mixed cropping on yield and agronomic characteristics of wheat cultivars (Triticum aestivum L.) [Volume 4, Issue 2, 2012, Pages 144-150]
  • Soluble carbohydrate Physiological responses of fennel (Foeniculum vulgare L.) to water limitation [Volume 4, Issue 4, 2012, Pages 347-355]
  • Species richness The effects of soil chemical characteristics on weed species diversity in eastern Mashhad region wheat (Triticum aestivum L.) fields [Volume 4, Issue 2, 2012, Pages 91-103]
  • Square root Land suitability evaluation for wheat (Triticum aestivum L.), mays (Zea mays L.) and cotton (Gossypium herbaceum L.) production using GIS at Neyshabour plain [Volume 4, Issue 1, 2012, Pages 41-51]
  • Square root Analysis of parametric approaches in qualitative land Suitability evaluation for irrigated wheat (Triticum aestivum L.) cultivation at Neyshabur plain [Volume 4, Issue 2, 2012, Pages 121-130]
  • Standard land equivalent ratio Effect of various corn (Zea mays L.) and bean (Phaseolus vulgaris L.) intercropping densities on crop yield and weed biomass [Volume 4, Issue 2, 2012, Pages 131-143]
  • Storie Analysis of parametric approaches in qualitative land Suitability evaluation for irrigated wheat (Triticum aestivum L.) cultivation at Neyshabur plain [Volume 4, Issue 2, 2012, Pages 121-130]
  • Sulphur fertilizereld Effect of drought stress and sulphur fertilizer on quantity and quality yield of psyllium (Plantago ovata L.) in Baluchestan [Volume 4, Issue 2, 2012, Pages 170-182]
  • Sustainable development Energy use analysis of cotton (Gossypium hirsutum L.) production in Golestan Province and a few strategies for increasing resources productivity [Volume 4, Issue 2, 2012, Pages 151-158]

T

  • Tillage The influence of barley (Hordeum vulgare L.) residue managements on the β-glucosidase activity in soil [Volume 4, Issue 1, 2012, Pages 74-82]
  • Trace elements Effect of phosphorus and organic matter on availability and iron uptake in mays (Zea mays L.) [Volume 4, Issue 1, 2012, Pages 12-19]

U

  • Uniformity Survey of composition and abundance of weeds in irrigated wheat (Triticum aestivum L.) fields in South Khorasan province [Volume 4, Issue 4, 2012, Pages 307-315]
  • Uptake Study the concentration of macroelements in forage mays (Zea mays L.) (SC 704) as effected by inoculation with mycorrhizal fungi and Azotobacter chroococcum under different levels of nitrogen [Volume 4, Issue 1, 2012, Pages 33-40]

V

  • Vegetative Screening of sesame ecotypes (Sesamum indicum L.) for salinity tolerance under field conditions: 1-Phenological and morphological characteristics [Volume 4, Issue 1, 2012, Pages 20-32]

W

  • Water deficit stress Effect of polyethylene and organic mulches in different intervals of irrigation on morphological characteristics and grain yield of sunflower (Helianthus annus L.) [Volume 4, Issue 3, 2012, Pages 246-254]
  • Water holding capacity Effect of vermicompost on photosynthesis and transpiration rate and water use efficiency of bean (Phaseolus vulgaris L.) under salinity stress [Volume 4, Issue 3, 2012, Pages 223-234]
  • Water Soluble Carbohydrate Evaluation of phosphorous biofertilizer and chemical phosphorous influence on fodder quality of corn (Zea mays L.) and grass pea (Lathyrus sativa L.) intercropping [Volume 4, Issue 1, 2012, Pages 52-62]
  • Weed Row intercropping of borage (Borago officinalis L.) with bean (Phaseolus vulgaris L.) on possible evaluating of the best strip width and assessing of its ecological characteristics [Volume 4, Issue 1, 2012, Pages 1-11]
  • Weed Effect of various corn (Zea mays L.) and bean (Phaseolus vulgaris L.) intercropping densities on crop yield and weed biomass [Volume 4, Issue 2, 2012, Pages 131-143]
  • Weed Evaluation of allelopathic effects of eucalyptus (Eucalyptus globules Labill.) on germination, morphological and biochemical criteria of barley (Hordeum vulgare L.) and flixweed (Descurainia Sophia L.) [Volume 4, Issue 3, 2012, Pages 215-222]
  • Weed relative frequency Effect of planting date and crop density of autumn wheat (Triticum aestivum L.) on density and biomass of weeds [Volume 4, Issue 4, 2012, Pages 294-306]

Y

  • Yield gap Agro-climatic zonation of Khouzestan province based on potential yield of irrigated wheat using WOFOST model [Volume 4, Issue 3, 2012, Pages 255-264]