ʻO Ekaterina Kudashkina, ka moho o ka ʻepekema mahiʻai
Salinization o ka wai a me ka lepo He mau pilikia koʻikoʻi kēia i ka hoʻoulu ʻana i nā mea kanu o kēia wā. Wahi a FAO wanana, ma 2050, 50% o ka ʻāina mahiʻai ma ka honua e hoʻopilikia ʻia e ka paʻakai. ʻO ka salinization o ka lepo ka hōʻiliʻili ʻana o ka nui o nā paʻakai hiki ke hoʻoheheʻe ʻia i loko o ka hopena lepo, e alakaʻi ana i ka emi ʻana o ka momona. ʻO ke kumu, e pili ana i ka hoʻohaʻahaʻa lepo. He hopena maikaʻi ʻole ke kiʻekiʻe o ka paʻakai ma ke kumu kumu o nā mea kanu. Ma muli o ka piʻi ʻana o ke kaomi osmotic o waho o ka hoʻonā lepo e pili ana i ke kaomi osmotic i loko o nā mea kanu, e emi ana ka hiki o nā mea kanu ke komo i ka wai a me nā meaʻai mai waho mai, a hiki mai ko lākou hemahema - ʻoiai ma ka lepo i hoʻomaʻemaʻe maikaʻi ʻia.
Ma nā lepo paʻakai, ʻo ka nui o ka sodium cations e pale i ka hōʻiliʻili ʻana o nā cations ʻē aʻe, me nā mea e pono ai no ke ola mea kanu, e like me ka calcium a me ka potassium. Kiʻekiʻe ka manaʻo o Na+ a/a ʻo Cl- kaohi i ka photosynthesis. ʻO ka salinization ʻo Chloride kekahi o nā mea weliweli loa no nā mea kanu.
Hoʻopilikia ka paʻakai i ka ulu a me ka ulu ʻana o nā mea kanu i nā pae āpau, mai ka germination a hiki i ka oʻo ʻana, akā ʻoi aku ka ikaika ma nā pae koʻikoʻi o ka ontogeny. Hiki ke ʻokoʻa nā hopena o ka hoʻolaha: mai ka emi ʻana o ka nui o nā mea kanu a hiki i ka make piha o nā mea kanu.
Hoʻoholo i ka pilikia. Hiki ke mālama ʻia ka paʻakai ma o nā ʻano agrotechnical a me ka hoʻoulu ʻana. ʻO ke koho ʻana i nā meaʻai mahiʻai no ka hoʻomanawanui paʻakai he ala lōʻihi a kumukūʻai, no ka wā e hiki mai ana, no ka mea, ʻaʻole e nalowale ka pilikia o ka paʻakai ma nā wahi āpau i nā makahiki e hiki mai ana. ʻO ke kaʻina hana agrotechnical e pili ana i nā kaʻina hana reclamation (no ka laʻana, pono ka noi ʻana o ka phosphogypsum, akā i ka pōʻaiapili o ka hoʻonui ʻana i ke kumukūʻai o ka logistic a me ka wahie a me nā lubricants, kahi kumu kūʻai nui) a me ka fertigation (ka hoʻohana ʻana i nā ʻano lole like ʻole o ka lepo. nā mea kanu e kōkua i ka hoʻohaʻahaʻa ʻana i ka paʻakai o ka wai a me ka lepo, no ka laʻana: hui pinepine au me ka hoʻomaʻamaʻa hoʻokomo ʻana i ka ammonium nitrate a i ʻole phosphoric acid me ka drip irrigation).
Mai ka ʻike me ka ʻuala: ʻO kahi ala maikaʻi loa e hoʻoponopono ai i ka salinization o ka lepo a pale i ka hoʻonui ʻia o ke kūlana ma nā wahi irrigated. fertigation me ka hoʻohana ʻana i ka fertilizer Agriful Plus. ʻO Agriful Plus kahi mea kanu wai e hoʻokaʻawale i ka paʻakai lepo a me kahi biostimulant kumu e pili ana i nā waikawa fulvic.
Ua ʻike maopopo mākou i ka maikaʻi o ka lāʻau lapaʻau ma kekahi o nā mahiʻai nui loa ma ka ʻāina ʻo Rostov.
ʻO Energia LLC ka ʻoihana nui o ka ʻāina. Hoʻoulu nui ia i nā mea kanu, aia kāna hana ponoʻī a me ka hana holoholona. ʻOiai ma nā kūlana maloʻo o ka hikina o ka ʻāina ʻo Rostov, paʻa ka mahiʻai i ke alakaʻi ma ke ʻano o ka hua palaoa hoʻoilo.
I ka makahiki 2020, ua hoʻohui ʻia ka ʻuala ʻRlelo Hoʻohui hou (pH o ka hoʻomākaukau - 4,7) no ka hāʻule ma ka helu o 5 lita no ka hectare no ka wā ulu.
Ma hope o ka hoʻohana mua ʻana i ka wā pua ma kahi ʻano o 2,5 l / ha (hoʻoheheʻe ʻia i loko o kahi pahu no 1000 lita o ka wai a hoʻohana ʻia ma kahi hāʻule, kiʻi 1), ua hoʻopau ʻia ka desalinization o ka lepo. ʻO ka hopena, ua nalo nā ʻili paʻakai ma ka irrigation drip i nā lā 3.
ʻIke koke ʻia ka hopena (kiʻi 2). Ma ka ʻaoʻao hema, maʻemaʻe loa nā kualono, a ma ka ʻaoʻao ʻākau, ua mau nā kiko paʻakai.
ʻO ka lua a me ke kolu o ka noi ʻana o ka lepo biofeeding Agriful Plus i kēlā me kēia kulu he 1,25 l/ha i ka wā o ka pua - pua a ma hope o ka pua ʻana, kēlā me kēia (kiʻi 3).
Loaʻa kahi loiloi wikiō o kahi mea kanu mea kanu agronomist ma kā mākou YouTube channel "Agroliga".
He aha nā pono hoʻokūkū o Agriful Plus? ʻO ka lāʻau lapaʻau he 100% mea kanu kumu, he huahana kūlohelohe piha.
ʻO kēia ka mea waiwai nui loa i nā waikawa fulvic (25%) biofeed i kā mākou laina fertilizer.
Nā ʻakika fulvic hoʻonui i ka hana o ka microflora biological a hoʻomohala i ka ʻōnaehana kumu. Hiki iā lākou ke hoʻoheheʻe ʻia i loko o ka wai lepo a hiki ke hana me nā cations mono- a me divalent (e laʻa, me K.+, Na+, NH4+, Ca2+, Mg2+) nā paʻakai hiki ke hoʻoheheʻe ʻia i ka wai, e hōʻemi ana i ka paʻakai o ka lepo, a ʻoi aku ka maikaʻi o nā mea kanu i nā meaʻai. Eia nō naʻe, i loko o kahi kaiapuni alkaline loa (pH>10), hiki ke hoʻoheheʻe ʻia kahi hapa o nā waikawa fulvic e ka calcium a me nā ion barium. Me nā cation trivalent (Fe3+ a me Al3+) hiki i nā ʻakika fulvic ke hoʻoheheʻe a hana i nā pūhui paʻakikī hiki ke hoʻoheheʻe ʻia i ka wai, akā ʻaʻole au i ʻike i ka lepo a i ʻole ka pH wai i ka hana. Ua ʻike ʻia ka pH wai kiʻekiʻe loa ma ka ʻāina ʻo Rostov - 8,5.
ʻO Agriful Plus pū kekahi nā betaine. Kōkua lākou i ka hoʻoponopono ʻana i ke kaomi osmotic a hoʻomaikaʻi i ka loaʻa ʻana o ka meaʻai. Eia kekahi, hoʻonui ka betaines i ka hiki o ka ʻōnaehana kumu e hoʻomoʻi i ka wai, hoʻonui i ka pale ʻana o nā mea kanu i ke kiʻekiʻe kiʻekiʻe a me ka haʻahaʻa haʻahaʻa, a hoʻoulu i ka synthesis o chlorophyll.
Polysaccharides he kumu o ka ikehu, e hoʻonui pū i ke kiʻekiʻe o ke komo ʻana o nā meaʻai a me ka wai i loko o nā mea kanu a hoʻomaikaʻi i ka maikaʻi o nā ʻuala a me nā aʻa.
ʻO ka hui pū, polysaccharides, kahi paʻakikī o nā huaora a me ka hoʻonui ʻia o nā mea kūlohelohe (45%) ʻRlelo Hoʻohui hou hoʻoulu hou i ka ulu ʻana o ka microflora lepo a hoʻihoʻi i ka momona. Mai ka ʻike ʻana, ua maʻalahi ka lepo.
ʻO nā kumu i manaʻo ʻia o Agriful Plus no ka wā ulu ʻo 5-10 l/ha, ʻo ia ke kumu kūʻai a maikaʻi. ʻO ka fertigation me ka hoʻohana ʻana i ka Agriful Plus i hui pū ʻia me ka foliar nutrition scheme ma ka ʻuala i hiki ke mālama i kahi 4,7 t/ha hou e pili ana i ke koho waiwai. ʻO ka hua o BP-808 mau ʻuala i loko o ka pilo pilo he 42,5 t/ha, a ʻo ka loaʻa kālā he 42 rubles/ha (koe ka hoʻokomo kālā).
Hiki ke hoʻohana ʻia ʻo Agriful Plus ma lalo o ka irrigation o ka ʻili: ua loaʻa iā mākou ka ʻike o ka hoʻohana ʻana iā ia ma kahi ʻano o 2,5 l / ha me nā nozzles hāʻule nui, me kahi kahe kahe wai hana o 300 l / ha, a laila ua hoʻohuli ʻia ka mīkini wai. . No laila, ua hala kekahi lā a hiki i ke kaʻa i ka hopena o ka pōʻai, ʻaʻohe wela.
I ka hōʻuluʻulu ʻana, makemake wau e huki hou i ka manaʻo o ka mea heluhelu i ʻelua mau mea nui.
- ʻO ka hoʻomākaukau ʻana o Agritekno, me Agriful Plus, loaʻa nā palapala hōʻoia honua Ecocert, OMRI, e hōʻoia ana i ka hiki ke hoʻohana i kēia mau huahana i loko. mahiʻai pili kaiapuni.
- ʻO ka hoʻohana ʻana o Agriful Plus me ka drip irrigation ʻaʻole ia e hoʻololi i ka reclamation lepo. He ala maikaʻi kēia e mālama ai i ka paʻakai o ka lepo i ka wā ulu. Pono nā pilikia o ka salinization o ka lepo i ka hana i hoʻolālā ʻia, hoʻohui a me ka ʻōnaehana.
Ma kēia ʻatikala, ua hoʻāʻo mākou e wehewehe i ke ʻano o ka hana o ka lāʻau ʻo Agriful Plus, no ka mea, ʻo ka loaʻa ʻana o ka ʻike ʻepekema a me nā hopena i hōʻoia ʻia, hiki iā ʻoe ke hana i ke koho kūpono e makemake ai i kekahi mau huahana.
Ke hōʻike aku nei mākou i ko mākou mahalo i nā limahana o ka mahiʻai i hōʻike ʻia e ke poʻo ʻo Vladimir Vasilievich Bukhtiyarov no kahi ala hou i nā ʻenehana mahiʻai a me ka launa pū ʻana.
Hiki ke loaʻa nā ʻatikala hou aʻe e pili ana i ka ʻike o ka hoʻohana ʻana i ka hoʻomākaukau ʻana iā Agritecno ma ka pūnaewele www.agroliga.ru ma ka mahele Media.