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Furrow Covering Effects with Rice Straw on Nutrient Discharge from Upland Soil Used for Red Pepper Cultivation
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 Title & Authors
Furrow Covering Effects with Rice Straw on Nutrient Discharge from Upland Soil Used for Red Pepper Cultivation
Hong, Seung-Chang; Kim, Min-Kyeong; Jung, Goo-Buk; So, Kyu-Ho;
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 Abstract
Excessive application of nutrient supplement on the upland soil may increase the amount of discharge to surrounding water systems. The chemical fertilizer (CF), cow manure compost (CMC), and pig manure compost (PMC) are used as a nutrient supplement for cultivation of red pepper. Rice straws are widely used as a soil covering material in order to reduce weed occurrence, to protect soil moisture, and to supply organic matter in upland soil. This study was conducted to evaluate the furrow covering effect with rice straw on nutrient discharge in upland soil used for red pepper cultivation. The experimental plots of nutrient supplement were consisted of CF, CMC, and PMC and the amount of nutrient application were as recommended amount after soil test for red pepper cultivation. Each nutrient supplement treatment plot has no furrow covering (CFC) as a control and furrow covering with rice straw (FCS), respectively. Furrow covering with rice straw (FCS) of CF treatment and CMC treatment reduced the amount of T-N(total nitrogen) discharge by , , respectively, compared to control. While the amount of T-P(total phosphorus) discharge of the furrow covering with rice straw of CF, CMC, and PMC increased by , , and , respectively, compared to control. The phosphorus and nitrogen content of straw were 0.4 % and 0.3 % respectively. In addition, in three week the phosphorus was eluted from the straw which soaked in distilled water. Thus, it was assumed that T-P discharging originated from rice straw which applied as a furrow covering material. The furrow covering with rice straw reduced weed occurrence compared to control. But production of fresh red pepper was not influenced significantly by furrow covering with rice straw. In conclusion, excessive furrow covering with rice straw could induce T-P discharge from upland soil used for red pepper cultivation. Further studies are needed to evaluate the appropriate amount of rice straw as a furrow covering material.
 Keywords
Furrow covering;Nutrient discharge;Red pepper;Rice straw;Surface runoff;
 Language
Korean
 Cited by
 References
1.
RDA (Rural Development Administration). Red pepper, Agricultural technology guide book. pp. 80. (2013).

2.
Hong, S.C., Kim, M. K., Jung, G.B. and So, K.H., "Furrow cover effects of black non-woven fabric on reduction of nitrogen and phosphorus discharge from upland soil used for red pepper cultivation", Kor. J. Soi. Sci. Fer., 48(6), pp. 671-676. (2015). crossref(new window)

3.
Doring, T. F., Brandt, M., Hess, J., Finckh, M. R. and Saucke, H., "Effects of straw mulch on soil nitrate dynamics, weeds, yield and soil erosion in organically grown potatoes", Field Crops Research, 94, pp. 238-249. (2005). crossref(new window)

4.
Faucette, L.B., Risse, L.M., Nearing, M.A., Gaskin, J.W. and West, L.T., "Runoff, erosion, and nutrient losses from compost and mulch blankets under simulated rainfall", J. Soil Water Conserv., 59(4), pp. 154-160. (2004).

5.
Choi, J. K., Gwon, S.J., Lee, H.J. and Kim, Y.H., "Runoff characteristics of total-N and total-P in upland surface runoff treated with livestock manure compost", J. Kor. Soc. Agri. Eng., 54(6), pp. 29-37. (2012).

6.
Kim, M.Y., Kim, S.H., Lee, S.B. and Cho, H., "Development of a hybrid best management practice system for control of agricultural nonpoint water pollution", J. Agr. Chem. Environ., 3, pp. 161-168. (2014).

7.
Lee, K.B., Kim, S.K., Kang, J.G., Lee, D.B. and Kim, J.G., "Effect of rice straw treatment and nitrogen split application on nitrogen uptake by direct seeding on dry paddy rice", Kor. J. Soi. Sci. Fer., 30(4), pp. 309-313. (1997).

8.
Shin, M. H., Won, C. H., Jang, J. R., Choi, Y. H., Shin, Y. C., Lim, K. J. and Choi, J. D., "Effect of surface cover on the reduction of runoff and agricultural NPS pollution from upland fields", Paddy Water Environ., 11, pp. 493-501. (2013). crossref(new window)

9.
Zhang, G. S., Li, J. C., Hu, X. B. and Zhang, X. X., "On-farm assessment of soil erosion and non-point source pollution in a rain-fed vegetable production system at Dianchi lake's catchment, southwestern China", Nutr. Cycl. Agroecosystems, 96, pp. 67-77. (2013). crossref(new window)

10.
Cheshire, M.V., Bedrock, C.N., Willams, B.K., Chapman, S.J., Solntseva, I. and Thomsen, I., "The immobilization of nitrogen by straw decomposing in soil", Euro. J. Soi. Sci., 50, pp. 329-341. (1999). crossref(new window)

11.
Won, C.h., Shin, M.H., Choi, Y.H., Shin, J.Y., Park, W.j. and Choi, J.D., "Simulations of runoff using rice straw mats and soil amendments", J. Kor. Soc. Agri. Eng., 54(2), pp. 95-102. (2012a).

12.
Won, C.h., Choi, Y.H., Shin, M.H., Lim, K.J. and Choi, J.D., "Effects of rice straw mats on runoff and sediment discharge in a laboratory rainfall simulation", Geoderma, 189-190, pp. 164-169. (2012b). crossref(new window)

13.
RDA (Rural Development Administration). Soil information system, http://soil.rda.go.kr.

14.
RDA (Rural Development Administration). Methods of soil chemical analysis. p 51. (2010).