LAP Lambert Academic Publishing ( 26.04.2012 )
€ 49,00
Phosphorus and Zn deficiencies are common nutritional restrictions to crop production in the soils of Pakistan. The P-Zn interactions in plants have been examined in the past but their interaction effects on economic yield of crops are still confusing, particularly in sandy clay loam soils. For these reasons, a field experiment was laid out in RCBD-factorial with three replications. It is concluded from this experiment that the treatment with 40 kg P and 8 kg Zn ha-1 gave the best combination of phosphorus and zinc levels at 100 kg N ha-1. It is also the most suitable from economic point of view as it gave maximum benefit cost ratio and value cost ratio along with high net income.
Детали книги: |
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ISBN-13: |
978-3-8484-3156-4 |
ISBN-10: |
3848431564 |
EAN: |
9783848431564 |
Язык книги: |
English |
By (author) : |
Abdul Aziz |
Количество страниц: |
104 |
Опубликовано: |
26.04.2012 |
Категория: |
Сельское хозяйство, садоводство, лесное хозяйство, рыболовство, питание |