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Found 1 from your keywords: author=SIMBOLON, SUMIDA YANTI ...
EFEKTIVITAS BAKTERI Bacillussubtilis SEBAGAI AGENS PENGENDALI HAYATI PENYAKIT…
In Indonesia, rice is the main commodity that is widely cultivated by farmers. However, every year there is a decrease in rice production caused by various factors, one of which is the attack of brown spot disease, which is caused by the fungus Helminthosporium oryzae. Symptoms of this disease are the appearance of dark brown or reddish spots that are oval to round on the surface of the leaves.…
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- xii, 48 hlm., ilus., tab.; 29 cm
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- T1663322024
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