HT18, GIỐNG LÚA THƠM NĂNG SUẤT CAO

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Số trang của bài
20-31
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HT18, GIỐNG LÚA THƠM NĂNG SUẤT CAO

Tên tác giả
Lê Vĩnh Thảo
Category
Monthly Journal
Title

HT18, high-yielding aromatic rice variety

Author
Abstract

HT18 is an aromatic rice cultivar which was selected and created from the rice combination HT1/JAPO 01 in Field Crops Research Institute. HT18 is a shorrt growth duration rice variety (growth duration from 105-110 days in summer - autumn crop, 130-135 days in spring crop), high yielding, reaching from 60-75 quintals/ha, higher than the control from 7-10% in the same cultivating condition. HT18 has wide adaptation ability, high stability, rather good resistance to coldness and some main pests and diseasesfish and high yield. HT18 is assessed as having high cultivation value and differences in testing network by National Center for variety and crop products Testing. It was also recognized as trial variety in August 2012 by Department of Crop production, Ministry of Agriculture and Rural Development Certificate as trial production in August 2012. HT18 has been expanded to production by the provinces of Quang Tri, Ha Tinh, Nam Dinh, Hai Phong, Bac Giang and Hanoi, which gave yields of over 6 tons/ha in late spring crop, early summer and Summer-autumn crops.

Từ khoá / Keywords

HT18
Aromatic rice
wide adaptation ability
disease resistance.