国产精品极品美女自在线观看免费,国产美女视频免费网站,国产美女视频免费观看的网站

<listing id="9stzd"><small id="9stzd"></small></listing>
  • <dd id="9stzd"><address id="9stzd"></address></dd>

      <nav id="9stzd"><optgroup id="9stzd"></optgroup></nav>

          Contact Us   
          Search   

          mira

          Update: 2018/1/11      View:
          • Brand:    mira
          • Type:    mira
          • Price:    4000 RMB
          • Promotion:    3900 RMB ( 0 Customers Bought)
          • Order Online
          Introduction

          Product introduction:

          Growth period: late mature variety, the growth period of 105 ~ 115 days.
          Purpose: mixed type variety.
          Average yield: 1000-2500kg per mu.
          Tuber features: tuber long tube shape, smooth skin, more bud eyes, medium depth, yellow flesh yellow.
          Starch content: 17.5 ~ 18.2%.
          Dormant period: long dormant period.
          Cultivation density: 3500 plants/mu.
          Disease resistance: anti - late blight, high anti - cancer, non - resistant to powdery scab, light - leaf and Mosaic virus.
          Suitable area: the long period of frost free period, heavy rain and high humidity, and the late epidemic of the southwest of the season in the mountains.
          Features:
          Mila, medium and late maturity varieties, the growth period from seedling to mature 105-115 days.Plant type is carried out, the branch number is medium, plant height is 60cm, stem green base is purple, growth potential is stronger, leaf green.Fuzz medium, inflorescences total pedicle green, flower stem node colorless, corolla white, natural and weak, berry green, small, with seeds.Anti - late blight, high anti - cancer disease, non - resistant to powdery scab, light - leaf and Mosaic disease.

          Tuber quality:
          Tuber trunk, yellow skin and yellow skin, the skin is smooth, but the top is coarser, with more bud eyes, medium depth, medium size of tuber, more dispersed sweet potato, longer rest period and storage.The content of dry matter in tuber was 25.6%, starch content was 17.5%-18.2%, and the original sugar content was 0.25%, the crude protein content was 1.1%, and the vitamin C content was 10.4mg/100g fresh potato.
          Cultivation points:
          Planting density of 3500 plants/mu, is more resistant to fertilizer, the cultivation should be careful to add fertilizer.

          More Products
          国产精品极品美女自在线观看免费,国产美女视频免费网站,国产美女视频免费观看的网站