BEDA KOLLEKSIYASIDAN OLINGAN EKOLO-GEOGRAFIK UZOQ NAV, NAMUNALARINING PICHAN ULUSHI BO‘YICHA TAHLILLARI

Gulmuratova Sevara Oʻrazali qizi

Lalmikor dehqonchilik ilmiy-tadqiqod instituti tayanch doktoranti

Keywords: Kalit soʻzlar: seleksiya, beda, shoxlanish, gullash, pichan, nav, duragay, namuna, oila, mahsuldorlik, xosildorlik, koʻk massa, tizma.


Abstract

Annotatsiya. O‘rganilgan bedaning xorijiy nav, namunalardan 2023-2025 yillardagi pichan ulushi o‘rtacha ko‘rsatkich bo‘yicha k-6721 (Qozog‘iston) namuna andoza Arednaya naviga yaqin hamda k-6647 (Misr) namuna, k-6651 (J.Afrika) namuna, k-6734 (Xitoy) namuna, k-6335 (Suriya) namuna, k-6349 (Armaniston) namuna va k-6638 (AQSH) namunalarda boshqa nav, namunalarga nisbatan 12,9 % gacha, andozaga nisbatan esa 1,37 % gacha yuqori bo‘lganligi aniqlandi.          


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