AMARANTH PLANTING PERIODS AND PLANT THICKNESS RATE OF ROOTS AND STEM LEFT IN THE SOIL
Keywords:
amaranth, plant, growth-development, yield, experiment, option, return, soil, root, root, phosphorus, nitrogen, potassium.Abstract
The amaranth plant grows well and gives a high yield, and the amount of roots and roots remaining in the soil, as well as the total amount of nitrogen, phosphorus, and potassium contained in them, first of all depend on the planting period, and then on the planting scheme. When amaranth is planted on March 15 in the scheme 60X25-1, it causes 1.5 t/ha of roots and shoots to remain in the field, as well as 77.0 kg/ha of nitrogen, 60.8 kg/ha of phosphorus, and 75.4 kg/ha of potassium.
References
Bo‘riyev Ya. O‘mishdosh ekinlar va tuproq unumdorligi, Suv va resurs tejovchi texnologiyalar. Toshkent, 2008 yil, 250-253 betlar.
Gutin N.G. Kornevaya sistema polevыx kultur: Moskva. –Kolos.-1964, S-120.
Dala tajribalarini o‘tkazish uslublari / Uslubiy qo‘llanma. – Toshkent. O‘zPITI, 2007. – 147 b.
Доспехов Б.А. Методика полевого опыта. - М. Изд-во «Агропромиздат», 1985. – 352 с.
Методы агрохимических, агрофизических и микробиологических исследований в полевых хлопковых раёнах – Ташкент. СаюзНИХИ, 1977. – 187 с.
Методика полевых опытов с хлопчатником. – Ташкент. СаюзНИХИ, 1981. – 233 с.
Nabiyev U.N. Och tusli bo‘z tuproqlarda kuzgi bug‘doy uchun azotli o‘g‘itlar qo‘llash muddatlarining samaradorligi mavzusidagi q.x.f.f.d. (PhD) ilmiy darajasini olish uchun disertasiya, Tashkent, 2023yil, 101-bet
Сулаймонов И. Ж. и др. REPETITIVE CULTIVATION OF SUGAR BEET SEEDS IS ASSOCIATED WITH THE SOWING OF PLANTING SEEDLINGS //Межнародний науковий журнал Інтернаука. – 2018. – Т. 1. – №. 1. – С. 25-27.
Sulaymonov I. J., Ergashev D. INFLUENCE OF FORM AND NORMS OF NITROGEN FERTILIZERS ON THE DEVELOPMENT OF PAVORNO SUGAR BEET //Scientific and Technical Journal of Namangan Institute of Engineering and Technology. – 2020. – Т. 2. – №. 9. – С. 122-126.
Sulaymonov I. et al. BEETROOT EFFECT ON THE TOTAL MASS OF SOIL //Scientific and Technical Journal of Namangan Institute of Engineering and Technology. – 2020. – Т. 2. – №. 2. – С. 140-144.
Tojiyev M., Tojiyev Q.,Mamaraimov T. Kuzgi bug‘doydan so‘ng ekilgan oraliq va siderat ekinlarning o‘sishi, rivojlanishi xamda xosildorligi, Dexqonchilik tizimida ziroatlardan mo‘l xosil olish texnologiyalari. Toshkent 2010 yil, 140-141 betlar.
Omonillo o‘g‘li X. A. AGROCHEMICAL INDICATORS OF THE SOIL DEPENDING ON THE STANDARDS OF MINERAL FERTILIZERS //Finland International Scientific Journal of Education, Social Science & Humanities. – 2023. – Т. 11. – №. 1. – С. 741-746.
Khabibullaev A. O. EFFECT OF MINERAL FERTILISERS APPLIED TO AMARANT PLANTS ON NITROGEN DYNAMICS IN THE SOIL //SCIENTIFIC ASPECTS AND TRENDS IN THE FIELD OF SCIENTIFIC RESEARCH. – 2023. – Т. 1. – №. 10. – С. 7-12.
Omonilloyevich, Fayziyev Xayrullaxon, and Xabibullayev Abdullazizxon Omonillo o‘g‘li. "FERTILIZERS USED IN CULTIVATION OF MEDICINAL AMARANTH PLANT AND NATURAL SOURCES ENRICHED WITH COMPOUNDS OBTAINED FROM CHICKEN EGG SHELLS AS NATURAL BIOACTIVE FERTILIZER." Finland International Scientific Journal of Education, Social Science & Humanities 11.1 (2023): 321-325.
