GRAIN YIELD, DRY MATTER REMOBELIZATION AND CHLOROPHYLL CONTENT IN MAIZE (ZEA MAYS L.) AS INFLUENCED BY NITROGEN AND WATER DEFICIT

被引：0

作者：

Haghjoo, Mahta ^{[1
]}

Bahrani, Abdollah ^{[1
]}

机构：

[1] Islamic Azad Univ, Ramhormoz Branch, Dept Agr, Ramhormoz, Iran

来源：

BANGLADESH JOURNAL OF BOTANY | 2015年 / 44卷 / 03期

关键词：

Corn; Irrigation regimes; Nitrogen fertilizer; Chlorophyll content; Dry matter; FERTILIZER;

D O I：

暂无

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Out of 20, 40, 60 and 80 per cent moisture depletion 20% showed significantly higher grain yields, biological yield, chlorophyll a, b than the others. However, the highest contribution of stem and leaf dry matter remobilization in grain yield were obtained in 80% moisture depletion and 300 kg N/ha and the lowest one was found in the 20% moisture depletion and 150 kg N/ha. Nitrogen application increased all traits, however there were no significant difference between 250 and 300 kg N/ha.

引用

页码：359 / 365

页数：7

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