Excess unilateral N nutrition is also undesirable: it causes an excessive growth of tops, and by contrast a delayed growth of tubers. Besides, vegetation period will be longer, and the plant will be less resistant to unfavorable settings
Excess unilateral N nutrition is also undesirable: it causes an excessive growth of tops, and by contrast a delayed growth of tubers. Besides, vegetation period will be longer, and the plant will be less resistant to unfavorable settings<br>