小麥專用免追肥緩釋肥含量(表)
配方種類 | 技術(shù)指標(biāo) | 功能效果 |
氨基酸+緩釋肥+鈣鎂鋅錳硼 (小麥第一遍) | 總氮≥300g/L、酰胺態(tài)氮≥138g/L、硝態(tài)氮≥97g/L、銨態(tài)氮≥65g/L、氨基酸≥100g/L、中微量元素≥50g/L、鈣≥25g/L、鎂≥10g/L、鋅≥5g/L、錳≥5g/L、硼≥5g/L | 免追肥、返青快、分蘗好、促進(jìn)營(yíng)養(yǎng)生長(zhǎng) |
緩釋氮+鈣鎂鋅錳硼(小麥第一遍) | 總氮≥300g/L、酰胺態(tài)氮≥138g/L、硝態(tài)氮≥97g/L、銨態(tài)氮≥65g/L、中微量元素≥50g/L、鈣≥25g/L、鎂≥10g/L、鋅≥5g/L、錳≥5g/L、硼≥5g/L | 免追肥、返青快、分蘗好、促進(jìn)營(yíng)養(yǎng)生長(zhǎng) |
氨基酸+氮磷鉀+鋅硼(小麥第二遍) | 氮磷鉀≥350g/L、氮≥50g/L、磷≥100g/L、鉀≥200g/L、氨基酸≥100g/L、硼鋅≥20g/L、鋅≥10g/L、硼≥10g/L | 免追肥 促揚(yáng)花 孕穗好 促灌漿 補(bǔ)充生殖營(yíng)養(yǎng) |
礦源黃腐殖酸+氮磷鉀+硼鋅(小麥第二遍) | 氮磷鉀≥350g/L、氮≥50g/L、磷≥100g/L、鉀≥200g/L、腐殖酸≥30g/L、黃腐酸≥10g/L、硼鋅≥20g/L、鋅≥10g/L、硼≥10g/L | 免追肥 促揚(yáng)花 孕穗好 促灌漿 補(bǔ)充生殖營(yíng)養(yǎng) |