Ukadaulo wogwiritsa ntchito

Ⅰ. Gwiritsani ntchito nokha kutikuwongolera kakulitsidwe kopatsa thanzi kwa mbewu

1. Mbewu zachakudya: mbewu zimatha kunyowa, kupopera mbewu mankhwalawa ndi njira zina

(1)Mpunga mbande zaka 5-6 tsamba siteji, ntchito 20%paclobutrazol150ml ndi madzi 100kg utsi pa mu umodzi kupititsa patsogolo mbande, dwarfing ndi kulimbikitsa zomera.

(2)Kuchokera pagawo lolima mpaka lolumikizana, kugwiritsa ntchito 20% -40ml ya paclobutrazol ndi 30kg yamadzi opopera pa mu imodzi kumatha kulimbikitsa mbewu zolima bwino, zazifupi komanso zolimba ndikukulitsa kukana kwa malo ogona.

2. Mbewu za ndalama: njere zitha kunyowetsedwa, kupopera mbewu mankhwalawa ndi njira zina

(1) Mtedza zambiri 25-30 patatha masiku chiyambi cha otaya ering, ntchito 20% paclobutrazol 30ml ndi 30kg madzi kutsitsi pa mu akhoza ziletsa kukula kwa zakudya, kuti zambiri photosynthetic mankhwala amasamutsidwa kwa nyemba, kuchepetsa chiwerengero cha ruffs, kuonjezera chiwerengero cha nyemba zosankhwima, kulemera kwa zipatso ndi zipatso.

(2) Mu 3-tsamba siteji ya seedbed, ntchito 20% paclobutrazol 20-40ml pa mu ndi 30kg kutsitsi ndi madzi akhoza kukulitsa mbande zazifupi ndi amphamvu, kupewa zikamera wa "mbale wamtali", "yokhota kumapeto muzu mbande" ndi "chikasu ofooka mmera" ndi kukana amphamvu kuzizira, ndi kuswana amphamvu osweka, ndi transplants wosweka.

(3) Poyamba maluwa a soya, kugwiritsa ntchito 20% paclobutrazol 30-45ml ndi 45kg madzi kutsitsi pa mu akhoza mogwira kulamulira vegetative kukula, kulimbikitsa ubereki kukula, ndi kupanga zambiri photosynthetic mankhwala kuyenda kernel. Tsinde la internode la mbewuyo lidafupikitsidwa komanso lamphamvu, ndipo kuchuluka kwa nyemba kumawonjezeka.

3. Mitengo yazipatso: kugwiritsa ntchito nthaka, kupopera mbewu mankhwalawa, kuphimba thunthu ndi njira zina

(1) Apple, peyala, pichesi:

Nthaka ntchito pamaso kasupe kumera kapena autumn, 4-5 zaka mitengo ya zipatso ntchito 20% paclobutrazol 5-7ml/m²; Zaka 6-7 za mitengo ya zipatso zimagwiritsa ntchito 20% paclobutrazol 8-10ml/m², mitengo yachikulire 15-20ml/m². Sakanizani dobulozole ndi madzi kapena dothi ndikuyiyika mu dzenje, iphimbe ndi dothi ndikuthirira. Nthawi yovomerezeka ndi zaka 2.Kupopera mbewu mankhwalawa, pamene mphukira zatsopano zimakula mpaka 10-15cm, gwiritsani ntchito nthawi 700-900 njira ya 20% paclobutrazol wogawana utsi, ndiyeno utsi kamodzi pa masiku 10, okwana 3, akhoza ziletsa kukula kwa mphukira zatsopano, kulimbikitsa mapangidwe maluwa, ndi kusintha zipatso mlingo.

(2) Kumayambiriro siteji ya budding, mphesa anali sprayed ndi 20% paclobutrazol 800-1200 nthawi madzi tsamba pamwamba, kamodzi pa masiku 10, okwana 3 Kachiwiri, izo ziletsa kupopera stolons ndi kuonjezera zokolola.

(3) Kumayambiriro kwa mwezi wa May, chomera chilichonse cha mango chimasakanizidwa 15-20ml ndi 15-20kg ya madzi, zomwe zingathe kulamulira kukula kwa mphukira zatsopano ndikuwongolera mutu.

(4) Lychee ndi longan adapopera madzi 500 mpaka 700 nthawi zamadzimadzi a 20% paclobutrazol kuyimitsidwa isanayambe komanso itatha kutulutsa nsonga zachisanu, zomwe zinali ndi zotsatira zowonjezera kukula kwa maluwa ndi mtengo wa kukhazikitsa zipatso ndi kuchepetsa kugwa kwa zipatso.

(5) Pamene mphukira kasupe anali yotengedwa 2-3cm, kupopera mbewu mankhwalawa zimayambira ndi masamba ndi 20% paclobutrazol nthawi 200 madzi akhoza ziletsa mphukira kasupe, kuchepetsa kumwa michere ndi kuonjezera mlingo wa zipatso. Kumayambiriro siteji ya yophukira mphukira kumera, ntchito 20% paclobutrazol 400 nthawi madzi kutsitsi akhoza ziletsa elongation wa yophukira mphukira, kulimbikitsa maluwa kusiyanitsa ndi kuonjezera zokolola.

Ⅱ. Kusakaniza ndi mankhwala

Itha kusakanikirana ndi mankhwala ambiri ophera tizirombo ndi fungicides kuti tisunge nthawi ndi ntchito, zomwe zimatha kupha tizilombo, kuthirira, ndikuwononga mbewu nthawi yayitali. Mlingo wovomerezeka wa mbewu zapamunda (kupatula thonje): 30ml/ mu.

Ⅲ. Kuphatikiza ndi feteleza wa foliar

Kuyimitsidwa kwa Paclobutrazol kumatha kusakanikirana ndi feteleza wamasamba kuti apititse patsogolo feteleza. Mlingo wovomerezeka wa kupopera mbewu mankhwalawa ndi masamba: 30ml/mu.

Ⅳ. wothira feteleza wothira, feteleza wosungunuka m'madzi, feteleza wothirira kudontha

Itha kufupikitsa mbewu ndikuwongolera kuyamwa ndi kagwiritsidwe ntchito ka michere yofunikira ya mbewu, ndipo nthawi zambiri timalimbikitsidwa kuti feteleza wogwiritsidwa ntchito pa mu imodzi ndi 20-40ml.

Malo Otumizira