Manuscript Title:

OPTIMAL TIMES AND NORMS OF PLANTING VEGETABLE (SWEET) CORN IN THE CONDITIONS OF THE ZARAFSHAN OASIS

Author:

HILOLA BAZAROVNA YULDASHEVA, RIZAEV SHUKHRAT KHUDOYBERDIEVICH

DOI Number:

DOI:10.17605/OSF.IO/ARZ56

Published : 2022-11-10

About the author(s)

1. HILOLA BAZAROVNA YULDASHEVA - PhD Student of Samarkand Branch of Tashkent State Agrarian University.
2. RIZAEV SHUKHRAT KHUDOYBERDIEVICH - Associate Professor, Dr. Sc. Agr., of Samarkand Branch of Tashkent State Agrarian University.

Full Text : PDF

Abstract

The scientific article presents a study of the variety of vegetable (sweet) corn "Zamin" and hybrid "megaton F1" planting dates of April 1, 10, 20 and norms (47.6 thousand/ha (70x30 cm), 57.1 thousand/ha (70x25 cm), 71.4 thousand/ha (70x20 cm) as the main crops on meadow soils of the Samarkand region. In experiments conducted on April 10, 71.4 piece/ha with moderate planting according to the 70x20 cm scheme, favorable conditions have been created for the development of varietal and hybrid cultivation of vegetable corn and a high yield of 11.9-12.6 t/ha per hectare has been declared.


Keywords

Meadow gray soil, vegetable (sweet) corn, planting dates, planting rate, growth, development, yield.