logo
calendar7 Yanvar 2026
view38
Main language:Uzbek

MALTAMIN, MARVARID VA REGOPLANT STIMULYATORLARINI G‘O‘ZANING FOTOSINTEZ SOF MAHSULDORLIGIGA TA’SIRI

Field of Science:
pdf

695e290f3ab76.pdf

PDF

Agrochemistry, Plant Protection and Plant Quarantine

Agrochemistry, Plant Protection and Plant Quarantine

Publish Articlesee more

ARTICLE ANNOTATION

quote
This article determines the effect of organic stimulants Maltamin, Marvarid, and Regoplant on changes in the photosynthetic productivity under different application rates in typical sierozem soils of the Tashkent region, both during pre-sowing seed treatment of cotton and during the plant’s vegetation period. It was established that when treating seeds with the stimulant Maltamin at a rate of 0.2 l/ton before sowing and spraying plants during the 2-4 true leaf, budding, and flowering phases at a rate of 1.0 q/h; with Marvarid stimulant at a rate of 0.5 l/ton for seeds and 0.5-1.0-1.5 q/h for plants; and with Regoplant stimulant at a rate of 250 ml/ton for seeds and 50 ml/ha for plants, there was an increase in photosynthetic productivity, which contributed to the intensive growth and development of cotton, as well as the creation of favorable conditions for high yield formation.

AUTHORS

SH.Karimov

Paxta seleksiyasi, urug‘chiligi va yetishtirish agrotexnologiyalari ilmiy-tadqiqot instituti

T.Islomov

Paxta seleksiyasi, urug‘chiligi va yetishtirish agrotexnologiyalari ilmiy-tadqiqot instituti

SH.Abdualimov

Paxta seleksiyasi, urug‘chiligi va yetishtirish agrotexnologiyalari ilmiy-tadqiqot instituti

Tags

# cotton# хлопчатник# стимулятор# stimulant# марварид# g‘o‘za# Maltamin# Marvarid# Regoplant# stimulyator# Мальтамин# Регоплант

OTHER ARTICLES IN THIS JOURNAL

Rate Article

0
0 ratings
5
4
3
2
1

Article Identifiers

ROI:

https://eroi.uz/11.0071/A0126-0033

DOI:

Not Available

References

1. Sulaymonov B.A., Abdualimov Sh.X., Boltaev B.S., Abduraxmonova Sh. X. Paxtachilikda stimulyatorlarni qo‘llash texnologiyasi // Qishloq xo‘jaligi ekinlari seleksiyasi va urug‘chiligi sohasining hozirgi holati va rivojlanish istiqbollari. Respublika ilmiy-amaliy anjumani materiallari 2 qism. Toshkent, 2015. – B.266-268.

2. Xudoyqulov T.R., Abdualimov Sh.X. G‘o‘zaning fotosintez sof mahsuldorligiga Hosildor stimulyatorining ta’siri // Agro kimyo himoya va o‘simliklar karantini. Toshkent, 2023, Maxsus son № 3.B. – 332-334.

3. Abdualimov Sh.X. Davletova Z.I. G‘o‘zaning fotosintez sof mahsuldorligiga Naykl stimulyatorining ta’siri // Agro kimyo himoya va o‘simliklar karantini. Toshkent, 2023. № 2. B. – 77-79.

4. Dala tajribalarini o‘tkazish uslublari. –Toshkent, 2007. 147 b.

5. Доспехов Б.А. Методика полевого опыта. Агропромиздат. –Москва, 1985. 350 c.

6. Insektitsid, akaritsid, biologik aktiv moddalar va fungitsidlarni sinash bo‘yicha uslubiy ko‘rsatmalar. –Tashkent, 1994. 102 b.

1. Sulaymonov B.A., Abdualimov Sh.X., Boltaev B.S., Abduraxmonova Sh. X. Paxtachilikda stimulyatorlarni qo‘llash texnologiyasi // Qishloq xo‘jaligi ekinlari seleksiyasi va urug‘chiligi sohasining hozirgi holati va rivojlanish istiqbollari. Respublika ilmiy-amaliy anjumani materiallari 2 qism. Toshkent, 2015. – B.266-268.

2. Xudoyqulov T.R., Abdualimov Sh.X. G‘o‘zaning fotosintez sof mahsuldorligiga Hosildor stimulyatorining ta’siri // Agro kimyo himoya va o‘simliklar karantini. Toshkent, 2023, Maxsus son № 3.B. – 332-334.

3. Abdualimov Sh.X. Davletova Z.I. G‘o‘zaning fotosintez sof mahsuldorligiga Naykl stimulyatorining ta’siri // Agro kimyo himoya va o‘simliklar karantini. Toshkent, 2023. № 2. B. – 77-79.

4. Dala tajribalarini o‘tkazish uslublari. –Toshkent, 2007. 147 b.

5. Доспехов Б.А. Методика полевого опыта. Агропромиздат. –Москва, 1985. 350 c.

6. Insektitsid, akaritsid, biologik aktiv moddalar va fungitsidlarni sinash bo‘yicha uslubiy ko‘rsatmalar. –Tashkent, 1994. 102 b.