Nitrophoska chiv: muaj pes tsawg leeg thiab daim ntawv thov

2024 Tus sau: Howard Calhoun | [email protected]. Kawg hloov kho: 2023-12-17 10:28

Cov chiv tsis sib haum rau cov nroj tsuag yog siv rau txhua theem ntawm lawv cov qoob loo, thiab tseem siv rau lub caij nplooj zeeg thiab caij nplooj ntoos hlav rau kev khawb. Lawv suav hais tias yog qhov sib npaug tshaj plaws thiab muaj txiaj ntsig zoo rau tag nrho cov qoob loo horticultural thiab horticultural. Ib qho kev hnav khaub ncaws no yog nitrophoska. Cov muaj pes tsawg leeg ntawm cov chiv no hu ua universal.

Nitrophoska muaj nitrogen (16%), phosphorus (16%) thiab poov tshuaj (16%). Tsis tas li ntawd, nws muaj ntau yam kab kawm tsim nyog rau cov nroj tsuag: manganese, boron, tooj liab, magnesium, molybdenum, zinc thiab cob alt. Qhov no tso cai rau koj kom nce cov qoob loo ntawm zaub, txiv hmab txiv ntoo thiab txiv hmab txiv ntoo qoob loo.

Nitrophoska, muaj pes tsawg leeg uas zoo kawg nkaus sib npaug, thiab lwm yam, tsis muaj impurities ua phem rau tib neeg. Piv txwv li, nws tsis muaj nitrates. Yog li ntawd, siv cov chiv no, koj tuaj yeem tau txais cov qoob loo zoo heev ntawm cov zaub thiab txiv hmab txiv ntoo, ib puag ncig tus phooj ywg thiab noj qab haus huv, thiab lawv yuav txawv los ntawm ntuj zoo heev.saj.

Txhawm rau kom muaj txiaj ntsig, nws yog ib qho tsim nyog yuav tsum ua tib zoo saib xyuas cov tshuaj chiv, xws li nitrophoska. Kev siv yog pom zoo feem ntau ntawm cov av acidic thiab nruab nrab. Hauv qhov xwm txheej uas hnav khaub ncaws saum toj no yog siv los ua kom cov av ntawm tag nrho lub vaj tag nrho, txog 90 g yog siv rau ib square meter, Nitrophoska tshwj xeeb tshaj yog siv rau cov xuab zeb, av nplaum thiab peat-bog xau.

YYog tias nitrophoska, muaj pes tsawg leeg uas yog tsim los pub cov txiv hmab txiv ntoo thiab zaub qoob loo, yog siv rau ib qho ntawm lawv tshwj xeeb, cov tshuaj hauv qab no tau pom zoo:

• cherries - txog 200 g;
• mature apple tree - txog 450 - 600 g;
• strawberries - 35 - 45 g;
• gooseberry thiab currant - 120 - 150 g;
• raspberries - 60 - 75 g.

Cov hnav khaub ncaws no yog tsim los ntawm cov granules yooj yim soluble. Yog li ntawd, nitrophoska, muaj pes tsawg leeg yog nruj me ntsis sib npaug, yog ib qho yooj yim mus use. Vim lub fact tias manufacturers ua tib zoo ua cov granules nrog ntau yam condensing additives, cov chiv tsis ncuav mog qab zib, vim hais tias tus neeg hais tsis lo ua ke. Koj tuaj yeem khaws cov khaub ncaws saum toj no tau ntev.

Ntau zaus, txhawm rau txhim kho qhov zoo ntawm cov av ntawm qhov chaw, nws tsis yog nitrophoska uas siv, tab sis nitroammophoska - chiv, kev siv uas zoo tib yam. Nws yog me ntsis noj qab haus huv. Nws qhov kev ua tau zoo hauv qhov no tshaj li ntawm nitrophoska li ntawm 11%. Yog li ntawd, thaum qhia nitroammophoska rau hauv av, tag nrho cov saum toj no cov duab yuav tsum tau txo los ntawm ib tug thiab ib nrab zaug. Feem ntau nws yog siv ua ntej sowing zaub. Tsis tas li ntawd, nws yog ntxiv rau cov av uas twb ncaj qha thaum cog cov nroj tsuag. Cov chiv no yog tsim nyob rau hauv daim ntawv ntawm liab granules. Ob qho hnav khaub ncaws saum toj kawg nkaus no tau muab tso rau hauv tsev kom tsis txhob ntub los ntawm nag lossis dej hauv av.

Nws yog qhov zoo tshaj plaws los siv cov chiv no hauv daim ntawv yaj. Piv txwv li, tom qab flowering ntawm txiv hmab txiv ntoo thiab txiv hmab txiv ntoo cov qoob loo, lawv fertilized nrog 2 tbsp / l ntawm nitrophoska yaj nyob rau hauv ib tug kaum-liter thoob los yog, raws li, 1.5 tbsp / l ntawm nitroammophoska. Qhov koob tshuaj no yog xam rau ib lub hav txwv yeem ntawm cov qoob loo Berry thiab rau 5-6 kab ntawm strawberries.