Kodi S-abscisic acid imakhudza bwanji mphesa?

S-abscisic acid ndi chowongolera chomera, chomwe chimadziwikanso kuti abscisic acid. Anatchulidwa chifukwa poyamba ankakhulupirira kuti amalimbikitsa kukhetsedwa kwa masamba a zomera. Zimakhala ndi zotsatira mu magawo angapo chitukuko cha zomera. Kuphatikiza pa kulimbikitsa kukhetsa masamba, imakhalanso ndi zotsatira zina, monga kulepheretsa kukula, kulimbikitsa kugona, kulimbikitsa mapangidwe a tuber ya mbatata, ndi kukana kupsinjika kwa zomera. Ndiye momwe mungagwiritsire ntchito S-abscisic acid? Kodi zimakhudza bwanji mbewu?

(1) Zotsatira za S-abscisic acid pamphesa

1. Asidi wa S-abscisic amateteza maluwa ndi zipatso ndikuwapangitsa kukhala okongola kwambiri:
zimalimbikitsa kubiriwira kwa masamba, zimalimbikitsa maluwa, zimachulukitsa zokolola, zimalepheretsa kugwa kwa zipatso za thupi, zimafulumizitsa kukula kwa zipatso ndikuletsa kusweka, ndipo zimapanga maonekedwe a zokolola zaulimi kukhala zonyezimira, mtundu wowoneka bwino, ndikusungirako kumakhala kolimba, kukongoletsa malonda. khalidwe la zipatso mawonekedwe.

2. S-abscisic acid imapangitsa kuti khalidwe likhale labwino kwambiri:
imatha kuwonjezera kuchuluka kwa mavitamini, mapuloteni, ndi shuga m'mbewu.

3. S-abscisic acid imathandizira kukana kupsinjika kwa mitengo yazipatso:
kupopera mbewu mankhwalawa S-abscisic acid kungalepheretse kufalikira kwa matenda aakulu, kusintha chilala ndi kuzizira kukana mphamvu ya overwintering, kulimbikitsa kusiyana kwa maluwa, kukana kuthirira madzi, ndi kuthetsa zotsatira za mankhwala ophera tizilombo ndi zotsalira za feteleza.

4. S-abscisic acid ikhoza kuonjezera kupanga ndi 30% ndikuyika pamsika pafupifupi masiku 15 m'mbuyomo.
Mitundu ya zipatso za mphesa ndi zazikulu komanso zazing'ono, zokhala ndi njere kapena zopanda njere, zofiira kwambiri, zoyera zowonekera, komanso zobiriwira zowonekera. Mitundu yosiyanasiyana imakhalanso ndi zomwe amakonda komanso zomwe amakonda. Choncho, mitundu ina ya mphesa iyenera kugwiritsa ntchito zipatso zowonjezera. Kafukufuku wamsika akuwonetsa kuti mphesa zambiri zagwiritsa ntchito mankhwala ophera tizilombo pokulitsa zipatso, ndipo zotsalira za mankhwala ndizovuta kwambiri. Ngakhale ali ndi zotsatira zabwino pakukulitsa, amakhalanso ndi zotsatirapo zoyipa mthupi la munthu. Ndiye ili lakhala vuto lina lalikulu kwa alimi amphesa, koma kutuluka kwa asidi a S-abscisic kwathetsa vutoli.

(2) Kugwiritsa ntchito mphesa yeniyeni yoyika zipatso + S-abscisic acid
Kugwiritsa ntchito zonse pamodzi kudzatumikira bwino mphesa, kusintha zotsatira za kugwiritsa ntchito chowonjezera chimodzi, kusunga bwino maluwa ndi zipatso, kupititsa patsogolo khalidwe la zipatso, kupanga yunifolomu ya zipatso, pewani chodabwitsa chakuti mphesa zina sizifuna kukongoletsa koma zimangokulitsa chipatsocho. kukhazikitsa ndi kutupa, ndi mapesi a zipatso ndi osavuta kuumitsa, ndikupulumutsa anthu ogwira ntchito ndi zinthu zomwe zimafunikira thumba, kuwonjezera kupanga ndi msika kale, komanso kupititsa patsogolo kutsutsa kwa mitengo ya zipatso, makamaka zipatso zachiwiri za mphesa.

(3) Kugwiritsa ntchito mwachindunji kwa S-abscisic acid, kugwiritsidwa ntchito moyenera kuti mukhale wabwinoko
a. Kwa cuttings: chepetsani S-abscisic acid nthawi 500 ndikuviika kwa mphindi 20 kuti mulimbikitse kukula kwa mizu.

b. Dormancy: chepetsani S-abscisic acid nthawi 3000 ndikuthirira mizu kuti ilimbikitse kukula kwa mizu yatsopano, kuswa dormancy, kupewa chilala ndi masoka oziziritsa, ndikusakaniza ndi zinthu zoyeretsera m'minda kuti mbewu zizitha kupha tizilombo komanso kupewa matenda.

c. Nthawi yophukira ndi kumera: tsiliza masamba ndi nthawi 1500 za S-abscisic acid pakakhala masamba 3-4, ndikuthira kawiri ndi nthawi ya masiku 15 kulimbikitsa kuyamwa kwa michere ya mbewu, kukulitsa kukula kwa mbewu, kuwongolera nthawi yamaluwa, kupewa mapangidwe. mbewu zazikulu ndi zazing'ono pambuyo pake, ndikukulitsa luso la mmera kulimbana ndi matenda, kuzizira, chilala ndi mchere komanso zamchere.

d. Nthawi yolekanitsa ma inflorescence: inflorescence ikafika 5-8 cm, tsikirani kapena kuviika maluwawo ndi nthawi 400 za S-abscisic acid, zomwe zimatha kukulitsa inflorescence ndikupanga mawonekedwe abwino otsatizana, pewani inflorescence kuti ikhale yayitali komanso kupindika. , ndi kuonjezera kwambiri mlingo wa kukhazikitsa zipatso.

e. Nthawi yowonjezera zipatso: pamene zipatso zazing'ono zazikulu za nyemba za mung zimapangika maluwa atatha, kupopera kapena kuviika zipatso za spikes ndi nthawi 300 za S-abscisic acid, ndikugwiritsanso ntchito mankhwalawo pamene chipatso chifika 10-12 mm. kukula kwa soya. Itha kulimbikitsa kukula kwa zipatso, kuchepetsa kuuma kwa spike axis, kuthandizira kusungirako ndi mayendedwe, ndikupewa zochitika zosafunika zomwe zimachitika chifukwa cha mankhwala ochiritsira, monga kugwa kwa zipatso, kuuma kwa tsinde la zipatso, kuuma kwa chipatso, kusagwirizana kwakukulu kwa kukula kwa mbewu, ndi kuchedwa kukhwima.

f. Nthawi yopaka utoto: Chipatsocho chikangopaka utoto, tsitsani spike ya zipatsozo ndi nthawi 100 za S-inducing agent, zomwe zimatha kukongoletsa ndi kukhwima pasadakhale, kuziyika pamsika msanga, kuchepetsa acidity, kuwongolera zipatso, ndikuwonjezera mtengo wamsika.

g. Chipatso chikatoledwa: thirirani mbewu yonseyo ndi nthawi 1000 ya S-abscisic acid kawiri, ndikudutsa masiku pafupifupi 10, kuti mbewuyo ikhale ndi michere yambiri, kubwezeretsanso mphamvu ya mtengo, ndikulimbikitsa kusiyana kwa maluwa.

Kugwiritsiridwa ntchito kwachindunji kwa asidi a S-abscisic kuyenera kutengera momwe zinthu zilili m'deralo, monga nyengo ndi zochitika zina zosayembekezereka.

Makhalidwe a mankhwala
S-abscisic acid ndiye chinthu chofunikira kwambiri pakuwongolera kagayidwe kazinthu zam'mimba komanso zofananira zomwe zimagwira ntchito muzomera. Ili ndi mphamvu yolimbikitsa kuyamwa bwino kwa madzi ndi feteleza ndi zomera ndikugwirizanitsa kagayidwe kake m'thupi. Iwo akhoza bwino kukana maganizo chitetezo cha m'thupi zomera. Pakakhala kuwala kosakwanira, kutentha pang'ono kapena kutentha kwambiri ndi zina zoyipa zachilengedwe, kuphatikiza ndi feteleza wamba ndi mankhwala, mbewu zimatha kukolola zambiri ngati nyengo ili yabwino. Ikagwiritsidwa ntchito nthawi zosiyanasiyana za mbewu, imatha kulimbikitsa mizu, kulimbitsa mbewu, kukulitsa kukana chisanu, kukana chilala, kukana matenda ndi kupsinjika kwina, kumawonjezera zokolola ndi 20%, kukoma kwabwino ndi mtundu, zakudya zopatsa thanzi, komanso mbewu zokhwima. Masiku 7-10 kale.

Njira yogwiritsira ntchito S-abscisic acid
Chepetsani nthawi 1000 nthawi iliyonse yakukula kwa mbewu ndikupopera mbewu mofanana.

Malangizo ogwiritsira ntchito S-abscisic acid:
1. Osasakaniza ndi mankhwala amchere.
2. Pewani kugwiritsa ntchito mankhwala padzuwa lamphamvu komanso kutentha kwambiri.
3. Sungani pamalo ozizira, owuma ndi mpweya wabwino, pewani kutenthedwa ndi dzuwa.
4. Ngati pali mvula, gwedezani bwino popanda kusokoneza mphamvu yake.