Welcome To b2b168.com, Join Free | Sign In
中文(简体) |
中文(繁體) |
Francés |Español |Deutsch |Pусский |
| No.13633269

- Product Categories
- Friendly Links
Information Name: | Hebei potato seed potato seedlings Xushu 22 |
Published: | 2014-12-20 |
Validity: | 999999999 |
Specifications: | 30cm |
Quantity: | 9999999.00 |
Price Description: | |
Detailed Product Description: | Validation: The 2003 through Jiangsu Province Crop Variety Approval Committee approval; 2005 identified by the National Accreditation Council sweet potato. Features Features: 7 to Yushu as female, male parent Sushu the 7th bred by sexual crossing. The varieties of high-starch, in the long vine, green stems, parietal, leaves, vein color, petiole colors are green, leaf heart teeth. Basal branching 6 to 7. Under tuber expansion spinning, red white meat, tuber neatly focused on the rate of 90% potato, tuber sprouting good summer tuber dry matter rate of 31.0 percent, 3.6 percentage points higher than the control. Yield: 2002 to 2003 participated in the Yangtze River Basin District Regional Trial sweet potato varieties, in 2002 the average yield of 2307.7 kg of fresh potatoes, a decrease of 1.9% compared with the control Nanshu 88, dry matter yield of 731.8 kg, compared with 88 south potato yield 8.9% ; 2003 average yield of 1818.7 kg of fresh potatoes, potato 88 south than the control cut 7.8, dry matter yield of 595.6 kg, compared with 88 south potato yield 8.9%. 2004 to participate in the production test, the average yield of 2399.86 kg of fresh potatoes, potato 88 south than the control cut 5.16%, dry matter yield of 707.19 kg, compared with 88 south potato yield 9.29%. Cultivation techniques features: volume control when planting seed, seed per square meter is about 18 kg, potato planting density in spring 3500 to 4000 / acre, summer, autumn potato 4000 ~ 5000 / acre. Virus-free seed useful life may be extended, timely drought, not in the sense of the stem nematode Ward promotion |
Admin>>>
You are the 6959 visitor
Copyright © GuangDong ICP No. 10089450, Xingtai sweet potato cooperatives All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 6959 visitor
Copyright © GuangDong ICP No. 10089450, Xingtai sweet potato cooperatives All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility