ʻO ka Magnesium kahi meaʻai koʻikoʻi no ka ulu ʻana a me ka hua ʻai. He kuleana koʻikoʻi ia i ka photosynthesis, synthesis protein, a me ka hoʻoulu ʻana i ka enzyme. E ʻimi ana kēia ʻatikala i ke koʻikoʻi o ka magnesium i ka mahi ʻai ʻana a pehea e hoʻokele ai i nā pae magnesium i loko o ka lepo e hoʻonui ai i ka ulu ʻana a me ka hoʻohua ʻana.
ʻO ka Magnesium kahi macronutrient i koi ʻia e nā mea kanu no ka ulu maikaʻi a me ka ulu ʻana. ʻO ia ka ʻātoma waena o ka mole chlorophyll, nona ke kuleana no ka photosynthesis. Hoʻohui ʻia, koi ʻia ka magnesium no ka synthesis protein a komo i ka hoʻāla ʻana o kekahi mau enzyme e pono ai no ka ulu ʻana o ka mea kanu a me ka metabolism.
Wahi a ka University of California Agriculture and Natural Resources, hiki i ka hemahema o ka magnesium i nā aniani ke hopena i ka chlorosis (ʻeleʻele o nā lau), ʻokiʻoki i ka ulu ʻana, a me ka nui o ka puʻupuʻu. Pono nā aniani ma waena o 1.5 a me 3 paona magnesium i kēlā me kēia ʻeka i kēlā me kēia makahiki, ma muli o ke ʻano lepo a me nā kumu ʻē aʻe.
Hiki ke hoʻoponopono ʻia nā hemahema o ka Magnesium ma ka hoʻohui ʻana i nā mea kanu magnesium i ka lepo. ʻO nā kumu maʻamau o nā mea kanu magnesium he lime dolomite, nā paʻakai Epsom, a me ka magnesium sulfate. Pono e hōʻoia i ka pālahalaha ʻana o ka mea momona ma luna o ka lepo i mea e pale ai i ka hoʻohana nui ʻana ma kekahi mau wahi a me ka hoʻohana ʻole ʻana ma nā wahi ʻē aʻe.
I ka hopena, he mea koʻikoʻi ka magnesium no ka ulu ʻana a me ka hoʻoulu ʻana. He mea nui ia no ka photosynthesis, protein synthesis, a me ka hoʻoulu ʻana o ka enzyme. Hiki i nā hemahema o ka Magnesium ke hopena i ka chlorosis, ke ʻoki ʻana i ka ulu ʻana, a me ka hoʻemi ʻana i ka nui o ka puʻupuʻu. Ma ka mālama ʻana i nā pae magnesium i ka lepo, hiki i ka poʻe mahiʻai a me nā agronomists ke hoʻonui i ka ulu ʻana a me ka hua.
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