Effect of placement of strip fertilizer on grain yield of chickpea under rainfed condition.
2003
Ranj Bar, Fardin | Hatam Zadeh, H.
To investigation the effect of placement of strip fertilizer on grain yield of chickpea(ILC482) under rainfed condition, this study was carried out with four treatments in cropping seasons of 2003-05 with four replications in Dry land Agricultural Research Sub- Institute (DARSI), Sararood, kermanshah, Iran. Treatments were included no fertilizer (T1- check), Fertilizer + seed (T2), Fertilizer with 5 cm under seed (T3) and Fertilizer with 10 cm under seed (T4). Fertilizer formula was N20P0 for all the three cropping seasons. The results of first cropping season showed that, there was significant difference among yield of treatments (P5%). The lowest and the highest of grain yield were observed for T1 and T4 respectively. The results of second and third cropping season as separatory indicated don&rsquot significant among the treatments. However, in second and third cropping season as separatory, based on LSD5% significant difference was observed between T1 and T4. Based on the studied treatments for plant height, no significant difference was observed. The results of combined analysis showed significant difference among the treatment for grain yield (P5%). By increase of fertilizer deep, the yield increased. The most and the least of yield was observed for T1 and T4 respectively. Therefore, strip fertilizer placement with 5-10 cm under seed is recommended for increasing the yield.
Показать больше [+] Меньше [-]