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1 янв 1987 г. - Introduces hybrids and improved varieties as better yielding alternatives, also because some hybrids produced two cobs per plant. Both maize traditional maize varieties are lost.
Добавлено на ленту времени:
4 янв 2018
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F_Gomez
Дата:
1 янв 1987 г.
Сейчас
~ 37 г назад