Land Equation Value of Secondary Plant Polyculture System in High Land and Low Land Farmers

Authors

  • Yusmiati Sabang  Doctoral Student, Hasanuddin University/Social Economic Agriculture, Makassar, South Sulawesi, Indonesia
  • Nurariaty Agus  Professor Department of Plant Pests and Diseases, Hasanuddin University/Faculty of Agriculture, Makassar, South Sulawesi, Indonesia
  • Sitti Bulkis  Professor Department of Socio-economics of Agriculture, Hasanuddin University/Faculty of Agriculture, Makassar, South Sulawesi, Indonesia
  • Muhammad Arsyad  Lecturer Department of Socio-economics of Agriculture, Hasanuddin University/Faculty of Agriculture, Makassar, South Sulawesi, Indonesia

DOI:

https://doi.org//10.32628/IJSRST196115

Keywords:

NKL, Polyculture System, Crops, Highland, Lowland

Abstract

Cropping pattern systems can affect the level of productivity of land, land use by applying the right cropping system is not only able to increase production but can improve the efficiency of use of space and time. The polyculture (intercropping) system of secondary crops is a potential model to be developed. The needs of secondary crops such as corn and soybeans in Indonesia have increased from year to year, but their production has not been able to meet market demand. This is due to reduced agricultural land for cultivation. The purpose of this study was to analyze the efficiency of land use of polyculture systems of secondary crops carried out by highland and lowland farmers. This research was carried out on farmland which carried out the cropping pattern of the polyculture system of secondary crops which was 60 days old. Quantitative descriptive research method through surveys using questionnaires. The results showed that the highest value of land equality (NKL) occurred in corn-peanuts. The soil was 5.7 and the lowest was polyculture systems of green beans (1.5). This study suggests that farmers in both regions, a highland and lowland farmers, are given socialization and training on maximum land use so that they can increase knowledge and increase farmer household income.

References

  1. Anonymous. 2011. Inter and intra-specific competition as an abiotic limiting factor. BPTP. Malang.
  2. Adi Sarwanto and Widyastuti. 2003. Increasing Corn Production. Penebar Swadaya. Jakarta.86 p.
  3. Ahmad Rifai, Seno Basuki, Budi Utomo, 2013. Journal of the Value of Equality of Sugar Cane Crops Cultivation with Kedelei: A Case Study in Karangharjo Village, Sulang District, Rembang Regency. Institute for Agricultural Technology Studies (BPTP), Central Java.
  4. Damardjati, D. S., 2007. National Palawija Agribusiness Development Program and Policies. Pp. 51-63. In: Rusastra, I.W., T.A.Napitupulu, M.O. A. Manikmas, F.Kasim (Eds), Palawija Based Agribusiness Development in Indonesia: Its Role in Increasing Food Security and Poverty Alleviation. CAPSA Monograph No. 49, United Nations ESCAP; Food Crop Research and Development Center. Proceedings of the Bogor National Seminar, July 13, 2006.
  5. Beets, W. C. 1992. Multiple Cropping and Tropical Farming Systems. Gower Publishing Company Limited. England.
  6. Gomez, A, A, and K, A, Gomez, 1983. Multiple Cropping in The Humid Tropics of Asia. IDRC Ottawa. 248p.
  7. Ginting, A.N. and H. Yusuf. 1993. Surface Flow and Erosion on Land of Several Plant and Forest Types. Puslithut. Garut.
  8. Guritno, B. 2011. Cropping Pattern in Dry Land. UB Press, Malang.
  9. Kidane G.A., Adhonon, N., Legesse D., and Woldeyess. 1990. Cereal/Legume intercropping Research in Ethiopia. In Weddington, R.S., A.F.E. Palmer, and O.T. Edjeeds: Research methods for cereal/Legume intercropping. Proc of a workshop on research methods for cereal/legume intercropping in Eastern and Southern Africa. Mexico, D.F. CIMMYT.
  10. Kipkemori, P.L. Wasike, V.W., Ooro, P.A., Riungu, T.C., Bor, P.K. and Rogocho, L.M. 1997. Effects of Intercropping Patterns on Soybean and Maize Yield in the Central Rift Valley of Kenya. CYMMYT.
  11. Lithourgidis AS, Dordas CA, Damalas CA, Vlachostergios DN. 2011. Annual intercrops: an alternative pathway for sustainable agriculture. Aust J Crop Sci 5: 396–410.
  12. Suwarto, S. Yahya, Handoko, M.A. Chozin. 2005. Corn and Cassava Competition in the Intercropping System. Bul Agron. 33 (2): 1–7.
  13. Sucipto. 2009. Impact of Row Arrangement of Planting Corn (Zea mays L.) and Population of Green Beans (Phaseolus Radiatus L.) in Intercropping on Growth and Growth of Green Beans, Corn. Agrovigor Vol. 2 (2): 67-78.
  14. Syaifuddin, I. Mado and Idris. 2010. A difference in the timing of planting green beans in corn planting. Agrosystem Journal. Vol. 6 No. 1. 1-7.
  15. Sabaruddin L., H. Rachmawati., Muhiddin, and A.A. Anas. 2011. Growth, Production and Land Efficiency in Corn Intercropping Systems and Green Beans with Different Watering Intervals. J. Agron. Indonesia 39 (3): 153 - 159.
  16. Warsana. 2009. Introduction of Corn and Peanut Intercropping Technology. Agricultural Research Agency. http://www.litbang.deptan.go.id/artikel/one/234/ Accessed January 8, 2019.

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Published

2019-01-30

Issue

Section

Research Articles

How to Cite

[1]
Yusmiati Sabang, Nurariaty Agus, Sitti Bulkis, Muhammad Arsyad, " Land Equation Value of Secondary Plant Polyculture System in High Land and Low Land Farmers, International Journal of Scientific Research in Science and Technology(IJSRST), Online ISSN : 2395-602X, Print ISSN : 2395-6011, Volume 6, Issue 1, pp.95-99, January-February-2019. Available at doi : https://doi.org/10.32628/IJSRST196115