Page 305 - Proceeding The 2nd International Seminar of Science and Technology : Accelerating Sustainable Innovation Towards Society 5.0

nd
The 2 International Seminar of Science and Technology
“Accelerating Sustainable innovation towards Society 5.0”
ISST 2022 FST UT 2022
Universitas Terbuka
hectares of land for development have been carried out. In order to be
able to plant four times a year, farmers need to adapt to cropping
pattern scenarios. Based on Sudana (2010) there are three scenarios
of cropping patterns four times a year that farmers can do. One
scenario that can be done is the combination planted in Rainy Season
2 (MH2) is the Ciherang variety with a harvest time of 90 days after
planting. After MH2 was harvested, the second rice was harvested in
Dry Season 1 (MK1) using the Silugunggo variety with a harvest time
of 75 days after planting. The second rice was carried out during Dry
Season 2 (MK2) with the same variety and harvest time as MK1. The
third rice was carried out during Rainy Season 1 (MH1) with the same
variety and harvest period as MH2.
3.2 Total Production Index 400 (1P 400) Per Year
To obtain data on the total production of the Planting Index 400 (IP
400) is to multiply the number of harvests in one year (4 times) by the
area of land suitable for the development of 800,000 hectares and the
assumption of the total productivity of IP 400 in one hectare is 9 tons.
Then the resulting total production of 28.8 million tons/hectare is
presented in Table. 1.
Table 1. Total Production Index 400 (1P 400) Per Year.
Number of Appropriate Total Total
Harvests Land Area Productivity Production
Per Year (hectare) (Tons/Year) (Tons/Year)
(Times)
4 800.000 9 28.8 thousand
million
3.3 IP 400 Eligibility to Achieve Rice Self-Sufficiency
According to FAO (1999), the standard of self-sufficiency is if the
amount of production can meet 90% of the total national consumption
per year. So to get the IP 400 eligibility to achieve self-sufficiency, that
is by multiplying 90% by the amount of rice consumption per capita
per year and the total population. 90% of the total national rice
consumption is 26 thousand million. With a total production of 28.8

ISST 2022 – FST Universitas Terbuka, Indonesia 275
International Seminar of Science and Technology “Accelerating Sustainable
Towards Society 5.0