PENGARUH TINGKAT PEMBERIAN KOMPOS TERHADAP KEBUTUHAN AIR TANAMAN BEBERAPA JENIS KACANG

Authors

  • Frans Azarya Simanjuntak Program Studi Teknik Pertanian, Fakultas Teknologi Pertanian, Universitas Udayana
  • I Wayan Tika Program Studi Teknik Pertanian, Fakultas Teknologi Pertanian, Universitas Udayana
  • Sumiyati Sumiyati Program Studi Teknik Pertanian, Fakultas Teknologi Pertanian, Universitas Udayana

DOI:

https://doi.org/10.24843/j.beta.2013.v01.i02.p04

Keywords:

compost, crop water requirement

Abstract

The aim of this research is to understand the effect of provision rates of dosage compost in crop water requirements for several types of beans. There are seven levels of soil and compost ratio, there are: soil 100%, 97.5% soil: 2.5% compost, 95% soil: 5% compost; 92.5% soil: 7.5%. compost 90% soil: 10 % compost; 87.5% soil: 12.5% compost and 85% soil: 15% compost. The research was analyzed descriptively. Parameters observed in this research were the field capacity, permanent wilting point, availability of water, crop water requirements. The result of this research indicate that the provision rates of compost in several types of beans affected the water availability. For cowpea ranged from 34,4% - 42,7%, soybeans ranged from 42,3% - 48,6%, green beans ranged from46,7% – 55,7%. Crop water requirements varied depend on the type of the beans. The ratio of soil and compost 85%:15% for cowpea cultivation soybean and green beans is the best in resulting low crop water requirement.

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Published

2017-09-07

How to Cite

Simanjuntak, F. A., Tika, I. W., & Sumiyati, S. (2017). PENGARUH TINGKAT PEMBERIAN KOMPOS TERHADAP KEBUTUHAN AIR TANAMAN BEBERAPA JENIS KACANG . Jurnal BETA (Biosistem Dan Teknik Pertanian), 1(2), 1–10. https://doi.org/10.24843/j.beta.2013.v01.i02.p04

Issue

Vol. 1 No. 2 (2013): Agustus

Section

Articles

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