He aha ka ʻokoʻa ma waena o ka calcium formate a me ka calcium nitrate, a he aha kā lākou mea maikaʻi i ka hoʻohui calcium no nā mea kanu?

I kēlā me kēia pūnāwai mua, hoʻomaka ka poʻe mahiʻai e kanu i ka ʻāina mahiʻai e koho i nā mea kanu no nā mea kanu. He mea nui ka ulu a me ka ulu ʻana o nā mea kanu no ka hoʻolako ʻana i nā mea kanu. Wahi a ka ʻike maʻamau o kēlā me kēia kanaka, ʻoi aku ka nui o nā mea kanu no ka nitrogen, phosphorus a me ka potassium, akā ʻo ka ʻoiaʻiʻo, ʻoi aku ka kiʻekiʻe o ke koi no ka calcium e nā mea kanu ma mua o ka phosphorus.

I kēlā me kēia manawa ua, kacalciumma na mea kanu e lilo loa ana, no ka mea, e ikaika loa ana ka ehu ana o na mea kanu ma hope o ke au, a e ikaika no hoi ka omo ana o ka calcium, no laila, e holoi ia ka calcium o na mea kanu i ka ua, a e nele ai ka calcium. i nā mea kanu, ʻo ka hōʻike maopopo ʻana o ka nele o ka calcium i nā mea kanu ʻo ia ka mea e ʻā ai i ke kāpeti, kāpeti, a me nā mea ʻē aʻe, ʻo ia ka mea a mākou e kapa pinepine ai i ka melemele o nā lau lau ʻai, a e hoʻopōʻino hoʻi i nā tōmato, pepa, etc.

ʻAʻole hiki ke hāʻule nā ​​mea kanu a ka poʻe mahiʻai i hana nui ai no kekahi mau mahina ma muli o ka nele o ka calcium. No laila, ʻo ka hoʻonui ʻana i ka calcium no nā mea kanu i lilo i mea nui o ka poʻe mahiʻai.
Nui nā huahana hoʻohui calcium ma ka mākeke, kahi e huikau ai kekahi poʻe mahiʻai. ʻAʻole lākou ʻike i nā mea maikaʻi like ʻole o nā huahana hoʻohui calcium he nui, no laila e hāʻawi wau i ʻelua mau hiʻohiʻona o nā huahana hoʻohui calcium ma aneʻi, i hiki i nā mea a pau ke hoʻomaopopo i ka intuitively. aʻo.

Kalsium Nitrate vsʻO ke Kalsium Formate
calcium nitrate
He 25 ka nui o ka calcium nitrate. Hoʻohālikelike ʻia me nā huahana hoʻohui calcium maʻamau, ʻoi aku ka nui o ka calcium. He aniani liʻiliʻi me ke keʻokeʻo a i ʻole nā ​​kala ʻē aʻe. Loaʻa iā ia ka hygroscopicity ikaika a ʻano liʻiliʻi kona solubility e ka wela. Aia ia i ke ʻano o ka calcium inorganic kumu.
He mea maʻalahi ka calcium nitrate i ka agglomerate a hiki ke hoʻoheheʻe ʻia i ka wai, akā ma muli o kona ʻano kiʻekiʻe o ka nitrogen maʻiʻo (nitrogen content: 15%) a me ka nitrogen fertilizer, e hoʻomaka ai nā mea kanu i ka māwae a me nā hua, a e ulu mālie nā mea kanu. akā, he mea maʻalahi.

calcium formate
ʻOi aku ka nui o ka calcium ma mua o 30, ʻoi aku ka maikaʻi ma mua o ka calcium nitrate. He pauda kristal keʻokeʻo. He maʻalahi ke komo a ʻaʻole maʻalahi ka hoʻohui ʻana. ʻAʻole i loko o ka nitrogen, no laila, mai hopohopo e pili ana i ka hoʻohana pū ʻana me ka mea hoʻomomona nitrogen. Hōʻike ʻia ka maʻalahi o ka hoʻohana ʻana, a hoʻohana nui ʻia i nā mea kanu granular.

E hōʻuluʻulu,calcium formateʻoi aku ka kiʻekiʻe o ka calcium a maʻalahi ke komo. ʻAʻole loaʻa ka nitrogen. ʻAʻohe pono e hopohopo e pili ana i nā pōʻino huna ke hoʻohana ʻia me nā fertilizers nitrogen. He haʻahaʻa hoʻi ke kumukūʻai i ka hoʻohālikelike ʻia me ka calcium nitrate. Ke koho nei nā kānaka a pau Hiki iā ʻoe ke koho i nā huahana hoʻohui calcium kūpono no nā mea kanu e like me kāu pono ponoʻī.