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热带地区施铜和硫对玉米的影响Ｓ．Ｏ．Ｏｊｅｎｉｙｉ，Ｇ．Ｏ．Ｋａｙｏｄｅ由于玉米生育期短，产量高，已成为西非半干旱地区的主要粮食作物，但有关施铜和硫效果的资料却很少。Ｋａｙｏｄｅ和Ａｇｂｏｏｌａ（１９８３）利用温室研究证实在尼日利亚西部地区需铜，但没...
Effect of Applying Copper and Sulfur on Maize in Tropical Region O. Ojeniyi, G. O. Due to the short duration and high yield of corn, Kayode has become a staple food crop in the West African semi-arid region, but there is very little information on the effects of copper and sulfur. Kayode and Agboola (1983) use greenhouse studies to confirm the need for copper in western Nigeria but not ...