@@karshikayathra56 thanks for your replay sir 🙏 .sir where can i get rajphos . even the fertilizer sellers are not aware .but most of the agriculture officers are recomending rajphos . what can replace it
@@karshikayathra56 sir the recomend dose was 1.2 kg rajphos(0:200:0) for a year per coconut tree . so if i replace it with DAP i need to add 450 g =81:207:0 .and if i replace it with factomfose i need 1 kg = 200:200:0 . so just i need to reduce the urea quanity . sir are my calculations correct ?
Well done sir
When to add calcium carbonate? Can we add in this hot season ?
If there is a chance for irrigation you can add lime during summer also. Lime itself in summer won't harm the standing crop
Do we need to water the plants after fertilizing?
First water and make the soil wet,then add fertiliser and continue irrigation next day after fertiliser application
👍👍
HI SIR , can seashell powder ( CALCIUM CARBONATE ) be an effective replacement for kummayam ? IN LONG TERM
Yes.
Types of Liming Materials
Ca CO3 Ground Limestone (Calcium + Carbonate)
Ca O Burnt Lime or Quicklime (Calcium + Oxygen)
Ca(OH)2 Slaked lime (Calcium + Oxygen + Hydrogen)
Dolomite (magnesium limestone) - calcium magnesium carbonate (CaMg(CO3)2 - A mixture of CaCO3 and Mg CO3 (Calcium+Carbon+Oxygen+Magnesium)
@@karshikayathra56 thanks for your replay sir 🙏 .sir where can i get rajphos . even the fertilizer sellers are not aware .but most of the agriculture officers are recomending rajphos . what can replace it
@@KarthikVs-hp5ou ഫെക്റ്റംഫോസ് will do
@@karshikayathra56 sir the recomend dose was 1.2 kg rajphos(0:200:0) for a year per coconut tree . so if i replace it with DAP i need to add 450 g =81:207:0 .and if i replace it with factomfose i need 1 kg = 200:200:0 . so just i need to reduce the urea quanity . sir are my calculations correct ?
hi