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福建农林大学作物科学学院农业生态学课件 Grains(Cereals) for food and feed
福建农林大学作物科学学院 农业生态学 课件 Grains(Cereals) for food and feed
2015/9/23
福建农林大学作物科学学院农业生态学课件 Grains(Cereals) for food and feed。
Cereals production in Nigeria: Problems, constraints and opportunities for betterment
Nigeria cereals production problems
2011/1/11
Nigeria agriculture is characterized by small holdings, low capitalization and low yield per unit of land. Cereal crops are the major dietary energy supplier all over the world and particularly in Nig...