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SKRIPSI PENGARUH SAAT PEMBERIAN PUPUK DAUN GROW MORE DAN FREKUENSI PENYIANGAN GULMA TERHADAP HASIL BAWANG MERAH (Allium ascalonicum L.)

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ABSTRACT
The experiment about the effect of aplication time of Grow More leaves fertilizer and weeding frequency of the yield of shallot (Allium ascalonicum L.) had been conducted in Kedungsari, North Magelang, Magelang, cen- tral Java, from 21 December 1992 until 20 February 1993, on Latosol soil type and pH 6, altitude 367 meter above sea level.
This factorial experiment used Randomized Comple tely Blok Design (RCBD), consisted of two factor and three times replication. The fist factor was aplication time of Grow More leaves fertilizer, consisted of four levels, without aplication of leaves fertilizer (G), aplication fertilizer every 5 days (G,), aplication fertilizer every 10 days (G) ) and aplication fertilizer every 15 days (G). The second factor was weeding fre- quency consisted of four levels, without weeding (P), one times weeding on 14 days after planting (P.), Otwo 1 times weeding on 14 and 28 days after planting (P) and three times weeding on 14, 28 and 42 days after plan-ting (P₂). The result experiment shawed:
1. Treatment of aplication time of leaves. fertilizer increased to the height of plant, number of buds per stool, number of bulbs per stool, fresh weight bulbs per stool, dry weight of bulbs per stool, weight of bulbs per plot, fresh weight of weeds. of dry per plot, dry weight of weeds per plot, fresh weight of straw per stool and dry weight of straw per stool but did not influence to the harvest index.
2. Treatment of weeding frequency increased to the height of plant, number of buds per stool, number of bulbs per stool, fresh weight of bulbs per stool, dry weight of bulbs per stool, dry weight of bulbs plot, fresh weight of weeds per plot, dry weight per of weeds per plot, fresh weight of straw per stool and dry weight of straw per stool, but did not influence. to the harvest index.
3. Treatment of aplication time of leaves fertilizer number and weeding frequency (GP) influence to the fresh of buds per stool, number of bulbs per stool, weight of weeds per plot and dry weight of weeds per plot.
4. The heighest yield founded on treatment of GP2 (aplication time of leaves fertilizer every 10 days and weeding frequency on 14 and 28 days after plan- ting) was 12,3016 ton per ha.

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Ketersediaan

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Informasi Detail

Judul Seri

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No. Panggil

AGROTEKNOLOGI SAB P 1993

Penerbit

MAGELANG : UNIVERSITAS TIDAR., 1993

Deskripsi Fisik

XV; 88 HAL; 29.5 CM

Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

630

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

FAKULTAS_FAPERTA
PRODI_S1_AGROTEKNOLOGI

Info Detail Spesifik

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Pernyataan Tanggungjawab

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