Transfer of Fecal Nitrogen and Phosphorus from Cattle Manure to Soil and Oats

2021 ◽  
Author(s):  
Chengzhen Zhao ◽  
Juan Hu ◽  
Qiang Li ◽  
Yi Fang ◽  
Rongzhen Zhong
Keyword(s):  
Cattle Manure ◽  
Nitrogen And Phosphorus ◽  
Fecal Nitrogen

Prediction of fecal nitrogen and phosphorus excretion for Chinese Holstein lactating dairy cows1

2017 ◽  
Vol 95 (8) ◽  
pp. 3487-3496
Author(s):  
Q. B. Qu ◽  
P. Yang ◽  
R. Zhao ◽  
S. L. Zhi ◽  
Z. W. Zhai ◽  
...  
Keyword(s):  
Nitrogen And Phosphorus ◽  
Chinese Holstein ◽  
Fecal Nitrogen ◽  
Phosphorus Excretion

Nitrogen and Phosphorus in Runoff from Cattle Manure Compost Windrows of Different Maturities

2014 ◽  
Vol 43 (2) ◽  
pp. 671-680 ◽  
Author(s):  
Francis J. Larney ◽  
Andrew F. Olson ◽  
Jim J. Miller ◽  
Bonnie C. Tovell
Keyword(s):  
Cattle Manure ◽  
Nitrogen And Phosphorus ◽  
Manure Compost ◽  
Cattle Manure Compost

Prediction of fecal nitrogen and phosphorus excretion for Chinese Holstein lactating dairy cows

2017 ◽  
Vol 95 (8) ◽  
pp. 3487 ◽  
Author(s):  
Q. B. Qu ◽  
P. Yang ◽  
R. Zhao ◽  
S. L. Zhi ◽  
Z. W. Zhai ◽  
...  
Keyword(s):  
Dairy Cows ◽  
Nitrogen And Phosphorus ◽  
Chinese Holstein ◽  
Fecal Nitrogen ◽  
Phosphorus Excretion ◽  
Lactating Dairy Cows

scholarly journals Effects of Corm Size, Organic Fertilizers, Fe-EDTA and Zn-EDTA Foliar Application on Nitrogen and Phosphorus Uptake of Saffron (Crocus sativus L.) in a Calcareous Soil under Greenhouse Conditions

2016 ◽  
Vol 8 (4) ◽  
pp. 461-467 ◽  
Author(s):  
Alireza KOOCHEKI ◽  
Seyyed Mohammad SEYYEDI
Keyword(s):  
Nutrient Management ◽  
Foliar Application ◽  
Nitrogen Concentration ◽  
Phosphorus Uptake ◽  
Cattle Manure ◽  
Organic Fertilizers ◽  
Crocus Sativus ◽  
Nitrogen And Phosphorus ◽  
Randomized Design ◽  
Research Experiment

A greenhouse research experiment was conducted. The experiment was arranged in factorial layout based on a completely randomized design. The mother corm size (0.1-4 g, 4.1-8 g and 8-12 g), organic fertilizers (cattle manure 15 t ha-1, vermicompost 10 t ha-1,chamomilecompost 10 t ha-1 and control) and micronutrients (Fe-EDTA and Zn-EDTA) in two levels (foliar application and no application) were assigned as the first, second and third experimental factors, respectively. Based on the results, with increasing mother corm size, formation of small corms (0.1-4 g) decreased, whereas the percentage of medium (4.1-8 g) or large size (more than 8 g) corms increased. The highest corm yield was observed when cattle manure was applied. Moreover, foliar application increased daughter corm yield in medium and larger size corms. Phosphorus and nitrogen concentration in daughter corms increased with increasing the size of mother corms. Organic fertilizers significantly increased phosphorus and nitrogen concentration in all size of corms: phosphorus content in large daughter corms increased five times on account of cattle manure application. Proper nutrient management during the first year of saffron propagation could improve corm number than rather corm weight.

Nitrogen fertilizer value of cattle manure applied on soils originating from organic and conventional farming systems

Agronomie ◽  
2002 ◽  
Vol 22 (7-8) ◽  
pp. 789-800 ◽  
Author(s):  
Monika Langmeier ◽  
Emmanuel Frossard ◽  
Michael Kreuzer ◽  
Paul Mäder ◽  
David Dubois ◽  
...  
Keyword(s):  
Nitrogen Fertilizer ◽  
Farming Systems ◽  
Cattle Manure ◽  
Conventional Farming ◽  
Fertilizer Value ◽  
Organic And Conventional Farming
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