Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
The total land area actually being planted in annual and perennial and
industrial crops. Annual crop land includes:
a. Rice land, subsidiary crop land: Land which is planted with 1 or more rice crops
-land with 3 growing seasons: 3 rice seasons; 2 rice and 1 subsidiary crop; 1 rice and 2
-land with 2 growing seasons: 2 rice seasons; 1 rice and 1 subsidiary crop.
-land with 1 growing season: 1 spring rice crop or 1 winter rice crop (including mountain
b. Land specialized in other foodstuff (staple grain and tuber) crops such as corn (maize),
cassava (manioc), millet, caoliang.
c. Land specialized in other food crops such as leafy greens, root vegetables and fruits,…
d. Land specialized in annual industrial crops: soybeans, peanuts, sugarcane, tobacco,
cotton, jute, ramie, sedge.
e (error in VN). Land specialized in other annual crops: Like flowers, landscape plants,
medicinal plants, animal feed.
(concept, for what constitutes annual crops see section 9 of the household questionnaire.)