converse pas cher High-quality new varieties of so

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High-quality new varieties of soft rice

64 as female, Denon 204 as male parent were hybridized for 6 years after the success of a quality system of breeding new varieties of soft rice. Stability of the species bred strains 1998, 1999 ~ 2000 Dehong quality rice regional test, 200120O2 quality rice trial in Yunnan Province,[link widoczny dla zalogowanych], is now in Dehong, Baoshan, Dali, Lincang, Simao and other States in the demonstration planting a large area. Among them, more than 6750 varieties of conventional high-quality rice, this variety in 2002 and 22 March l2 Dehong Prefecture by a variety of validation team identified. 1 8224.5, ranked No. 4, Yunnan, Gansu 201 species than the control yield of 6.5%. . Dehong Prefecture in 2000 to participate in high-quality rice test, the tested varieties (lines) 12, 201 used as the control species of Yunnan,[link widoczny dla zalogowanych], Gansu, Long 201, 12.3% yield. rice test, the average per hectare 7665.0, tested at 7 in the yield of conventional rice varieties ranked No. 2. After 4 consecutive years, provincial, state, regional trial proved that: 2 production demonstration case 2000 in Dehong Prefecture Agricultural Research Center experimental field in the Rice Planted 0.29l, the average per hectare 6762.0l ��g, than the control variety Denon 203 11.3% increase in 2001 by Rice at the State Agricultural room demonstration plots planted 1.39hIn2, the average per hectare 7276.5l ��g, than the control yield 201 species of Yunnan, Gansu It Received :2003 -03-0414 of .1% in 2002 by the state agricultural experimental plot of rice demonstration room planting 0.20llITl2, the average per hectare 7351.5, Yunnan, Gansu 201 species than the control yield 15.7%. Be built in Dehong Prefecture Agricultural consecutive years by the demonstration of 44 years,[link widoczny dla zalogowanych], yield per hectare planted more than 6750l ��g's first new high quality rice varieties. The varieties of Luxi City in 2000 Planted 0.37llIT12, 6585,[link widoczny dla zalogowanych],2001 per hectare demonstration plant in Dehong Prefecture 80.34Iml2, the average yield per hectare in Dehong Prefecture 6621.0,2 O03, Lincang area Dali County, and the demonstration plant Yangbi 1600llITl2, 6846.0 per hectare, compared to the control 201 species of Yunnan, Gansu, and other varieties of valuables Valley 13.6%. 3 main characteristics of blast, the bacterial blight resistance, grain quality of rice and its products by the Ministry of Agriculture, Center for Analysis and Testing: milled rice, grain length, alkali spreading value, gel consistency, protein content of five indicators have reached the national level meter standard, brown rice rate, aspect ratio, transparency, amylose content of four indicators have reached the national standard of two meters, suitable elevation in the southern Yunnan Province and Myanmar's rice 14O0m the following areas for rice planting season is the ideal place Denon 203 succession species. 4 culture method (1) Pharmacy soaking seeds work well,[link widoczny dla zalogowanych], require 0.3% 0.2% or carbendazim Strong Chlorine Soaking l2 ~ 24 hours, rinse with water after the primed seed. (2) using cultivation techniques for Raising Sparse planting, planting density control in the 13c �� I �� 18cm to 13cm �� 25cm range, inserted 3-4 seedlings per hill (tiller). (3) Control of urea fertilizer, compound fertilizer per hectare of field required for basal 75l ��g, 5-7 days after transplanting of urea and single superphosphate topdressing the 75l ��g, l5 days after transplanting to recover compensation urea 3045. (4) timely pest control, general requirements for pest control before transplanting with 810 days of work, Fuji One per hectare or 2250-3000g prevention tricyclazole Blast 1-2.
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