INFLUENCE OF SEED PLACEMENT ON RUSSET BURBANK POTATO YIELD AND GRADE

被引：10

作者：

HALDERSON, JL

OJALA, JC

HARDING, GW

MUSSELMAN, EV

机构：

[1] University of Idaho, Aberdeen

[2] University of Idaho, Idaho Falls, Idaho

[3] University of Idaho, Rexburg

[4] University of Idaho, Blackfoot

[5] Western Labs, Blackfoot

来源：

AMERICAN POTATO JOURNAL | 1992年 / 69卷 / 01期

关键词：

SEED PIECE; SPACING; DOUBLES; DROP SPACING; PLANTER PERFORMANCE; TUBER YIELD; TUBER GRADE; SOLANUM-TUBEROSUM L;

D O I：

10.1007/BF02853408

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

Potato seed pieces were hand planted with different spacings in the row and percentages of doubles to determine the effects on total yield and tuber size distribution. The objective was to determine acceptable performance levels for commercial potato planters. Average tuber size increased as the percentage of double seed pieces decreased or as the in-row spacing between single seed pieces increased. Yield of tubers smaller than 113 g was the most sensitive parameter and they increased as in-row spacing decreased and as the percentage of double seed pieces increased. Yield of tubers larger than 283 g increased as in-row spacing increased but only for the first year. Total yield was not affected by the change of in-row spacing or the percentage of doubles.

引用

页码：31 / 38

页数：8

共 11 条

[1] THE EFFECT OF IN-ROW SPACING AND SEEDTYPE ON THE YIELD AND QUALITY OF A POTATO CULTIVAR [J].

ENTZ, MH ;

LACROIX, LJ .

AMERICAN POTATO JOURNAL, 1984, 61 (02) :93-105

[2]

HYDE GM, 1980, WASHINGTON STATE POT, V25

[3] RELATIONSHIPS OF SEED SIZE, SPACING, STEM NUMBERS TO YIELD OF RUSSET BURBANK POTATOES [J].

IRITANI, WM ;

THORNTON, R ;

WELLER, L ;

OLEARY, G .

AMERICAN POTATO JOURNAL, 1972, 49 (12) :463-469

[4] YIELD LOSSES DUE TO MISSING PLANTS IN POTATO CROPS [J].

JAMES, WC ;

LAWRENCE, CH ;

SHIH, CS .

AMERICAN POTATO JOURNAL, 1973, 50 (10) :345-352

[5]

JUN J, 1984, ROST VYROBA, V30, P393

[6]

MISENER GC, 1979, AGR ENG J, V21, P131

[7] THE EFFECT OF SPACING OF SEEDPIECES ON YIELD, QUALITY AND ECONOMIC VALUE FOR PROCESSING OF SHEPODY POTATOES IN MANITOBA [J].

REX, BL ;

RUSSELL, WA ;

WOLFE, HR .

AMERICAN POTATO JOURNAL, 1987, 64 (04) :177-189

[8] POTATO PLANTER PERFORMANCE AND EFFECTS OF NONUNIFORM SPACING [J].

SIECZKA, JB ;

EWING, EE ;

MARKWARDT, ED .

AMERICAN POTATO JOURNAL, 1986, 63 (01) :25-37

[9] HILL TO HILL VARIATIONS IN TUBER YIELD OF POTATOES IN ALBERTA [J].

SILVA, GH ;

ANDREW, WT .

AMERICAN POTATO JOURNAL, 1985, 62 (03) :119-127

[10]

VOTOUPAL B, 1984, SBOR VYS SK ZEMED PR, P25

← 1 2 →