-
1
-
-
0004202155
-
-
AOAC, 18th edition, AOAC International, accessed 8 February 2012
-
AOAC (2011) Official methods of analysis, 18th edition, AOAC International. http://www. eoma. aoac. org/, accessed 8 February 2012.
-
(2011)
Official methods of analysis
-
-
-
2
-
-
0034110868
-
Effect of previous crops on arbuscular mycorrhizal formation and growth of succeeding maize
-
Arihara J, Karasawa T (2000) Effect of previous crops on arbuscular mycorrhizal formation and growth of succeeding maize. Soil Sci Plant Nutr 46: 43-51.
-
(2000)
Soil Sci Plant Nutr
, vol.46
, pp. 43-51
-
-
Arihara, J.1
Karasawa, T.2
-
3
-
-
84982586612
-
Factors affecting the vesicular-arbuscular infection and mycorrhizal dependency of thirteen wheat cultivars
-
Azcon R, Ocampo J (1981) Factors affecting the vesicular-arbuscular infection and mycorrhizal dependency of thirteen wheat cultivars. New Phytol 87: 677-685.
-
(1981)
New Phytol
, vol.87
, pp. 677-685
-
-
Azcon, R.1
Ocampo, J.2
-
4
-
-
0033846299
-
Effect of crop rotation and fertilisation on maize and wheat yields and yield stability in a long-term experiment
-
Berzsenyi Z, Gyorffy B, Lap DQ (2000) Effect of crop rotation and fertilisation on maize and wheat yields and yield stability in a long-term experiment. Eur J Agron 13: 225-244.
-
(2000)
Eur J Agron
, vol.13
, pp. 225-244
-
-
Berzsenyi, Z.1
Gyorffy, B.2
Lap, D.Q.3
-
5
-
-
0031939567
-
Winter wheat cover cropping, VA mycorrhizal fungi and maize growth and yield
-
Boswell E, Koide R, Shumway D (1998) Winter wheat cover cropping, VA mycorrhizal fungi and maize growth and yield. Agr Ecosyst Environ 67: 55-65.
-
(1998)
Agr Ecosyst Environ
, vol.67
, pp. 55-65
-
-
Boswell, E.1
Koide, R.2
Shumway, D.3
-
6
-
-
42649086495
-
Effect of hairy vetch incorporated as green manure on growth and N uptake of sorghum crop
-
Choi B, Daimon H (2008) Effect of hairy vetch incorporated as green manure on growth and N uptake of sorghum crop. Plant Prod Sci 11: 211-216.
-
(2008)
Plant Prod Sci
, vol.11
, pp. 211-216
-
-
Choi, B.1
Daimon, H.2
-
7
-
-
67650392127
-
-
2nd edn., Beltsville: Sustainable Agriculture Network
-
Clark A (2007) Managing cover crops profitably, 2nd edn. Sustainable Agriculture Network, Beltsville.
-
(2007)
Managing Cover Crops Profitably
-
-
Clark, A.1
-
8
-
-
44249093206
-
Biofuels sources, biofuel policy, biofuel economy and global biofuel projections
-
Demirbas A (2008) Biofuels sources, biofuel policy, biofuel economy and global biofuel projections. Energ Conserv Manage 49: 2106-2116.
-
(2008)
Energ Conserv Manage
, vol.49
, pp. 2106-2116
-
-
Demirbas, A.1
-
9
-
-
0031979701
-
Changes in mycorrhiza development in maize induced by crop management practices
-
Gavito ME, Miller MH (1998a) Changes in mycorrhiza development in maize induced by crop management practices. Plant Soil 198: 185-192.
-
(1998)
Plant Soil
, vol.198
, pp. 185-192
-
-
Gavito, M.E.1
Miller, M.H.2
-
10
-
-
0031950177
-
Early phosphorus nutrition, mycorrhizae development, dry matter partitioning and yield of maize
-
Gavito ME, Miller MH (1998b) Early phosphorus nutrition, mycorrhizae development, dry matter partitioning and yield of maize. Plant Soil 199: 177-186.
-
(1998)
Plant Soil
, vol.199
, pp. 177-186
-
-
Gavito, M.E.1
Miller, M.H.2
-
11
-
-
84867741229
-
-
Raleigh: NC Solar Center, NC State University
-
George N, Tungate K, Hobbs A, Atkinson A (2008) The North Carolina canola production guide. NC Solar Center, NC State University, Raleigh.
-
(2008)
The North Carolina Canola Production Guide
-
-
George, N.1
Tungate, K.2
Hobbs, A.3
Atkinson, A.4
-
12
-
-
52149084577
-
Feasibility of edible oil vs. non-edible oil vs. waste edible oil as biodiesel feedstock
-
Gui M, Lee K, Bhatia S (2008) Feasibility of edible oil vs. non-edible oil vs. waste edible oil as biodiesel feedstock. Energy 33: 1646-1653.
-
(2008)
Energy
, vol.33
, pp. 1646-1653
-
-
Gui, M.1
Lee, K.2
Bhatia, S.3
-
13
-
-
18144429906
-
Improving the economics of biodiesel production through the use of low value lipids as feedstocks: vegetable oil soapstock
-
Haas M (2005) Improving the economics of biodiesel production through the use of low value lipids as feedstocks: vegetable oil soapstock. Fuel Process Technol 86: 1087-1096.
-
(2005)
Fuel Process Technol
, vol.86
, pp. 1087-1096
-
-
Haas, M.1
-
14
-
-
11944255645
-
Brassica cover cropping for weed management: a review
-
Haramoto ER, Gallandt ER (2004) Brassica cover cropping for weed management: a review. Renew Agr Food Syst 19: 187-198.
-
(2004)
Renew Agr Food Syst
, vol.19
, pp. 187-198
-
-
Haramoto, E.R.1
Gallandt, E.R.2
-
15
-
-
0001756351
-
Vesicular-arbuscular mycorrhizae in the Chenopodiaceae and Cruciferae: do they occur?
-
Hirrel MC, Mehravaran H, Gerdemann JW (1978) Vesicular-arbuscular mycorrhizae in the Chenopodiaceae and Cruciferae: do they occur? Can J Botany 56: 2813-2817.
-
(1978)
Can J Botany
, vol.56
, pp. 2813-2817
-
-
Hirrel, M.C.1
Mehravaran, H.2
Gerdemann, J.W.3
-
18
-
-
0001545009
-
A mycorrhizal fungus in the roots of legumes and some other plants
-
Jones FR (1924) A mycorrhizal fungus in the roots of legumes and some other plants. J Agr Res 29: 459-470.
-
(1924)
J Agr Res
, vol.29
, pp. 459-470
-
-
Jones, F.R.1
-
19
-
-
0033954293
-
The effect of dandelion or a cover crop on mycorrhiza inoculum potential, soil aggregation and yield of maize
-
Kabir Z, Koide R (2000) The effect of dandelion or a cover crop on mycorrhiza inoculum potential, soil aggregation and yield of maize. Agr Ecosyst Environ 78: 167-174.
-
(2000)
Agr Ecosyst Environ
, vol.78
, pp. 167-174
-
-
Kabir, Z.1
Koide, R.2
-
20
-
-
0036128328
-
Effect of autumn and winter mycorrhizal cover crops on soil properties, nutrient uptake and yield of sweet maize in Pennsylvania, USA
-
Kabir Z, Koide R (2002) Effect of autumn and winter mycorrhizal cover crops on soil properties, nutrient uptake and yield of sweet maize in Pennsylvania, USA. Plant Soil 238: 205-215.
-
(2002)
Plant Soil
, vol.238
, pp. 205-215
-
-
Kabir, Z.1
Koide, R.2
-
22
-
-
84982586584
-
The nature of growth depressions caused by vesicular-arbuscular mycorrhizal infection
-
Koide R (1985) The nature of growth depressions caused by vesicular-arbuscular mycorrhizal infection. New Phytol 99: 449-462.
-
(1985)
New Phytol
, vol.99
, pp. 449-462
-
-
Koide, R.1
-
24
-
-
84982651168
-
Spatial variation in inoculum potential of vesicular-arbuscular mycorrhizal fungi caused by formation of gopher mounds
-
Koide RT, Mooney HA (1987) Spatial variation in inoculum potential of vesicular-arbuscular mycorrhizal fungi caused by formation of gopher mounds. New Phytol 107: 173-182.
-
(1987)
New Phytol
, vol.107
, pp. 173-182
-
-
Koide, R.T.1
Mooney, H.A.2
-
25
-
-
34249916873
-
Contribution of the VA mycorrhizal hyphae in acquisition of phosphorus and zinc by maize grown in a calcareous soil
-
Kothari SK, Marschner H, Romheld V (1991) Contribution of the VA mycorrhizal hyphae in acquisition of phosphorus and zinc by maize grown in a calcareous soil. Plant Soil 131: 177-185.
-
(1991)
Plant Soil
, vol.131
, pp. 177-185
-
-
Kothari, S.K.1
Marschner, H.2
Romheld, V.3
-
26
-
-
0025595238
-
Phosphorus supply, mycorrhizal infection and plant offspring vigour
-
Lewis J, Koide R (1990) Phosphorus supply, mycorrhizal infection and plant offspring vigour. Funct Ecol 4: 695-702.
-
(1990)
Funct Ecol
, vol.4
, pp. 695-702
-
-
Lewis, J.1
Koide, R.2
-
27
-
-
0034061080
-
Arbuscular mycorrhizae and the phosphorus nutrition of maize: A review of Guelph studies
-
Miller M (2000) Arbuscular mycorrhizae and the phosphorus nutrition of maize: A review of Guelph studies. Can J Plant Sci 80: 47-52.
-
(2000)
Can J Plant Sci
, vol.80
, pp. 47-52
-
-
Miller, M.1
-
28
-
-
0034543455
-
Tillage intensity, mycorrhizal and nonmycorrhizal fungi, and nutrient concentrations in maize, wheat, and canola
-
Mozafar A, Anken T, Ruh R, Frossard E (2000) Tillage intensity, mycorrhizal and nonmycorrhizal fungi, and nutrient concentrations in maize, wheat, and canola. Agron J 92: 1117-1124.
-
(2000)
Agron J
, vol.92
, pp. 1117-1124
-
-
Mozafar, A.1
Anken, T.2
Ruh, R.3
Frossard, E.4
-
29
-
-
0027865954
-
Allelopathic effects by Empetrum hermaphroditum on development and nitrogen uptake by roots and mycorrhizae of Pinus silvestris
-
Nilsson MC, Högberg P, Zackrisson O, Fengyou W (1993) Allelopathic effects by Empetrum hermaphroditum on development and nitrogen uptake by roots and mycorrhizae of Pinus silvestris. Can J Bot 71: 620-628.
-
(1993)
Can J Bot
, vol.71
, pp. 620-628
-
-
Nilsson, M.C.1
Högberg, P.2
Zackrisson, O.3
Fengyou, W.4
-
30
-
-
77952519114
-
Pre-cropping with canola decreased Pratylenchus thornei populations, arbuscular mycorrhizal fungi, and yield of wheat
-
Owen KJ, Clewett TG, Thompson JP (2010) Pre-cropping with canola decreased Pratylenchus thornei populations, arbuscular mycorrhizal fungi, and yield of wheat. Crop Pasture Sci 61: 399-410.
-
(2010)
Crop Pasture Sci
, vol.61
, pp. 399-410
-
-
Owen, K.J.1
Clewett, T.G.2
Thompson, J.P.3
-
31
-
-
84867741927
-
-
Pennsylvania State Climatologist, State College, Pennsylvania, USA local climatological data, Accessed 15 March 2012
-
Pennsylvania State Climatologist (2012) State College, Pennsylvania, USA local climatological data. http://climate. met. psu. edu/www_prod/data/city_information/lcds/unv. php. Accessed 15 March 2012.
-
(2012)
-
-
-
32
-
-
0001388223
-
Crop yield as affected by rotation and nitrogen rate. III. Corn
-
Peterson TA, Varvel G (1989) Crop yield as affected by rotation and nitrogen rate. III. Corn. Agron J 81: 735-738.
-
(1989)
Agron J
, vol.81
, pp. 735-738
-
-
Peterson, T.A.1
Varvel, G.2
-
33
-
-
0344843167
-
Canola: an emerging oilseed crop
-
J. Janick and A. Whipkey (Eds.), Alexandria: ASHS
-
Raymer PL (2002) Canola: an emerging oilseed crop. In: Janick J, Whipkey A (eds) Trends in new crops and new uses. ASHS, Alexandria, pp 122-126.
-
(2002)
Trends in New Crops and New Uses
, pp. 122-126
-
-
Raymer, P.L.1
-
34
-
-
68349084395
-
Canola residues do not reduce establishment, growth, and yield of following summer crops
-
Robertson MJ, Holland JF, Bambach R (2009) Canola residues do not reduce establishment, growth, and yield of following summer crops. Crop Pasture Sci 60: 640-645.
-
(2009)
Crop Pasture Sci
, vol.60
, pp. 640-645
-
-
Robertson, M.J.1
Holland, J.F.2
Bambach, R.3
-
35
-
-
2142807278
-
Recommended soil tests for determining soil cation exchange capacity
-
In: Sims JT, Wolf A (eds), Northeast Regional Bulletin #493. Agricultural Experiment Station, University of Delaware, Newark, DE, USA
-
Ross D (1995) Recommended soil tests for determining soil cation exchange capacity. In: Sims JT, Wolf A (eds) Recommended soil testing procedures for the northeastern United States. Northeast Regional Bulletin #493. Agricultural Experiment Station, University of Delaware, Newark, DE, USA, pp 62-69.
-
(1995)
Recommended soil testing procedures for the northeastern United States
, pp. 62-69
-
-
Ross, D.1
-
36
-
-
0004868065
-
Effect of Endogone mycorrhiza on soybean yields
-
Ross J, Harper J (1970) Effect of Endogone mycorrhiza on soybean yields. Phytopath 60: 1552-1556.
-
(1970)
Phytopath
, vol.60
, pp. 1552-1556
-
-
Ross, J.1
Harper, J.2
-
37
-
-
0027505729
-
Mustards, mustard oils and mycorrhizas
-
Schreiner RP, Koide RT (1993) Mustards, mustard oils and mycorrhizas. New Phytol 123: 107-113.
-
(1993)
New Phytol
, vol.123
, pp. 107-113
-
-
Schreiner, R.P.1
Koide, R.T.2
-
39
-
-
81255203787
-
-
USDA, January 2011. USDA, National Agricultural Statistics Service. ISSN: 1057-7823
-
USDA (2011) Crop production 2010 summary, January 2011. USDA, National Agricultural Statistics Service. ISSN: 1057-7823.
-
(2011)
Crop production 2010 summary
-
-
-
41
-
-
34248186519
-
Yield and quality of canola seed as affected by stage of maturity at swathing
-
Vera C, Downey R, Woods S, Raney J, McGregor D, Elliott R, Johnson E (2007) Yield and quality of canola seed as affected by stage of maturity at swathing. Can J Plant Sci 87: 13-26.
-
(2007)
Can J Plant Sci
, vol.87
, pp. 13-26
-
-
Vera, C.1
Downey, R.2
Woods, S.3
Raney, J.4
McGregor, D.5
Elliott, R.6
Johnson, E.7
-
42
-
-
0000821466
-
Test of an ascorbic acid method for determining phosphorus in water and NaHCO3 extracts from soil
-
Watanabe FS, Olsen SR (1965) Test of an ascorbic acid method for determining phosphorus in water and NaHCO3 extracts from soil. Soil Sci Soc Am Pro 29: 677-678.
-
(1965)
Soil Sci Soc Am Pro
, vol.29
, pp. 677-678
-
-
Watanabe, F.S.1
Olsen, S.R.2
-
43
-
-
0001970921
-
Recommended soil tests for macronutrients: phosphorus, potassium, calcium, and magnesium
-
In: Sims JT, Wolf A (eds), Northeast Regional Bulletin #493. Agricultural Experiment Station, University of Delaware, Newark, DE, USA
-
Wolf AM, Beegle DB (1995) Recommended soil tests for macronutrients: phosphorus, potassium, calcium, and magnesium. In: Sims JT, Wolf A (eds) Recommended soil testing procedures for the northeastern United States. Northeast Regional Bulletin #493. Agricultural Experiment Station, University of Delaware, Newark, DE, USA, pp 25-34.
-
(1995)
Recommended soil testing procedures for the northeastern United States
, pp. 25-34
-
-
Wolf, A.M.1
Beegle, D.B.2
|