THE INFLUENCE OF THE PERIOD OF FREE WEED TOWARD GROWTH AND YIELD OF WHEAT CROP (Triticum aestivum L.) Genotype 10

  • Endi Irfani Program Studi Agroteknologi, Fakultas Pertanian dan Bisnis, Universitas Kristen Satya Wacana
  • Yohanes Hendro Agus Program Studi Agroteknologi, Fakultas Pertanian dan Bisnis, Universitas Kristen Satya Wacana
Keywords: wheat, weed, critical weed - free periods

Abstract

Wheat in Indonesia is the second staple food. Wheat seed are processed to become wheat flour.
From wheat flour can be made noodle, bread and other foods. One factor that is affected wheat
productivity is competition between wheat and weeds. The aim of the research were to know the
affect of weeding times toward growth and yield of wheat of Genotype 10, and to know weeding
periods that were critical periods of free weed of Genotype 10 wheat. This research used
Randomized Completely Block Design (RCBD) with eight treatments and five replications. The
treatments tested were four periods of wheat crop without weeds and four periods of wheat crop
with weed. Research result data were analyzed by using analysis of variance (ANNOVA) and
honestly significant different (HSD) at 95% significant level. Research results showed that: (1)
both periods with and without weeds affected number of tillers per clump, seed weight per
panicle, and (2) Seed weight per clump in period of weed controlled was highest significantly
compared with seed weight per clump in period with weed. It could be concluded that critical
weed- free periods of Genotype 10 of wheat were between 14 days until 42 days after sowing.

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Published
2021-08-01
How to Cite
Irfani, E., & Agus, Y. (2021). THE INFLUENCE OF THE PERIOD OF FREE WEED TOWARD GROWTH AND YIELD OF WHEAT CROP (Triticum aestivum L.) Genotype 10. Agric, 33(1), 23-28. https://doi.org/10.24246/agric.2021.v33.i1.p23-28
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Articles