Kamis, 28 Agustus 2014

In the 1960s, sweet potato cultivation

In the 1960s, sweet potato cultivation has HATIPOKER Agen Judi Poker Dan Domino Online Terpercaya Uang Asli Indonesia  spread throughout the provinces in Indonesia. In 1968 Indonesia was the sweet potato-producing country in the world number four. Sentra production of sweet potato is the Province of West Java, Central Java, East Java, Irian Jaya, and North Sumatra.
5 Growth Conditions


5.1. Climate
a)
Sweetpotato plants need air conditioning hot and humid. The most ideal for the cultivation of sweet potato is an area with a temperature 21-27 degrees C.
b)
District gets sun 11-12 hours / day is preferred district. Optimal growth and production for sweet potato farming reached during the dry season (drought). 
HATIPOKER Agen Judi Poker Dan Domino Online Terpercaya Uang Asli Indonesia  On dry land (moor) a good time to plant sweet potato crop that is in the rainy season, when the soil is good rice planting time that is after the rice crop harvested.
c) Plant sweet potatoes can be grown in areas with rainfall 500-5000 mm / year, optimalnya between 750-1500 mm / year.
5.2. Media Plant
a)
Almost every type of agricultural land suitable for cultivated sweet potato. The best type of soil is argillaceous sand, loam, contain much organic matter, aeration and drainasenya good. Cultivation of sweet potatoes on dry land and splits often result in sweetpotato easily attacked borer pests (Cylas sp.). In contrast, when grown in soil that easily tarnish or berdrainase ugly, can cause the growth of dwarf plants sweet potato, cassava perishable foods, high fiber, and forms tubers bruises.

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