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The Anhui province farming appoint release wheat Miao Qing of turn green period
From;  Author:Stand originally

Recently, province farming appoint release wheaten turn green period seedling affection monitors a report, full text is as follows:

One, the result that monitor

On Feburary 25 - 28 days, according to saving 32 wheaten Miao Qing completely monitoring point is opposite 26 wheaten breed monitor plot 126 times, wheaten advocate cauline Xie Lingping all is 6.9, number of Nie of bine of only individual plant is 5.2, secondary the root is average 9.2, mu number of total bine Nie is 963 thousand. Among them, breed of half winter sex is average advocate cauline Xie Ling 7.3, number of Nie of bine of only individual plant is 5.9, secondary the root is average 10, mu number of total bine Nie is average 1.048 million; Spring sexual breed is average advocate cauline Xie Ling 6.4, number of Nie of bine of only individual plant is 4.01, secondary the root is average 7.9, mu number of total bine Nie is average 825 thousand. With photograph of the result of period of live through the winter that monitor is compared, average advocate cauline Xie Ling increases 1.3, mu number of total bine Nie increases 225 thousand. Among them, breed of half winter sex is average advocate cauline Xie Ling increases 1.3, mu number of total bine Nie increases 246 thousand, spring sexual breed is average advocate cauline Xie Ling increases 1.5, mu number of total bine Nie increases 185 thousand.

The foliaceous Nie circumstance of 8 main breed that monitor is respectively:

Tobacco grower 19 Xie Ling (6.2 ~ 8.9) average 6.2, mu cauline Nie is counted (75.8 ~ 159.1) average 1.181 million;

Anhui wheat 50 Xie Ling (4.3 ~ 7.9) is average 5.2, mu cauline Nie is counted (65.5 ~ 108.9) average 905 thousand;

6172 leaves of Han Dan age (6.4 ~ 7.9) is average 6.9, mu cauline Nie is counted (67.2 ~ 116.5) average 928 thousand;

Extensive wheat 5 Xie Ling (6.5 ~ 7.8) is average 7.18, mu cauline Nie is counted (72.3 ~ 134.8) average 1.007 million;

New wheat 18 Xie Ling (6.5 ~ 7.7) is average 7.1, mu cauline Nie is counted (71.6 ~ 103.7) average 885 thousand;

Anhui wheat 52 Xie Ling (6.5 ~ 7.9) is average 7.4, mu cauline Nie is counted (76.2 ~ 99.8) average 926 thousand;

Cease extends 4110 part of a historical periods age (5.5 ~ 7.5) is average 6.3, mu cauline Nie is counted (46 ~ 150.3) average 833 thousand;

Comfort wheat 70 Xie Ling (4.3 ~ 8.1) average 6.9, mu cauline Nie is counted (70 ~ 124.6) average 947 thousand.

2, characteristic of wheaten Miao Qing

1, period of live through the winter is long, turn green period is compared defer all the year round. According to monitoring complete this year province wheat begins to enter turn green period to 28 days from Feburary 18, relatively last year (begin to enter turn green period to Feburary 10 from January 28) defer 18 - 20 days, relatively all the year round (controlled on Feburary 10) defer 10, 15 days.

2, Xie Ling is small, the group is big. According to monitoring result collect, 126 the drop is current advocate cauline Xie Lingping all is 6.9, among them breed of half winter sex advocate cauline Xieling is average 7.3, spring sexual breed advocate cauline Xieling is average 6.4, with go up result of year of the corresponding period that monitor 8.1, 8.3 compare with 7.7 photographs, decrease respectively 1.2, 1 with 1.3. Mu cauline Nie number is on average 963 thousand, among them breed of half winter sex mu cauline Nie number is on average 1.048 million, spring sexual breed mu cauline Nie number is on average 825 thousand, compare respectively on year the corresponding period increases 57 thousand, 104 thousand with 13 thousand. In 126 the group in the dot slants big (group of breed of half winter sex is more than 900 thousand / mu, spring the group in sexual breed is more than 800 thousand / mu) 71 are nodded, occupy 56.3 % . Among them, breed of half winter sex is nodded 55 times, spring sexual breed has 16 to nod. Like 埇 bridge area number of Nie of 19 mus of bines achieves the tobacco grower of 38 countryside 1.591 million / mu, the cease of countryside of north of phoenix stage county exhibits number of Nie of 4110 mus of bines to achieve 1.503 million / mu. Sow period edaphic soil moisture content is appropriate, foliaceous Nie produces synchronism, add main young plant overmuch, it is to cause wheaten this year group to slant big main reason.
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