温室大棚冬季栽种番茄技术(Planting tomato in Greenhouse in winter).docVIP

温室大棚冬季栽种番茄技术(Planting tomato in Greenhouse in winter).doc

  1. 1、有哪些信誉好的足球投注网站(book118)网站文档一经付费(服务费),不意味着购买了该文档的版权,仅供个人/单位学习、研究之用,不得用于商业用途,未经授权,严禁复制、发行、汇编、翻译或者网络传播等,侵权必究。。
  2. 2、本站所有内容均由合作方或网友上传,本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺!文档内容仅供研究参考,付费前请自行鉴别。如您付费,意味着您自己接受本站规则且自行承担风险,本站不退款、不进行额外附加服务;查看《如何避免下载的几个坑》。如果您已付费下载过本站文档,您可以点击 这里二次下载
  3. 3、如文档侵犯商业秘密、侵犯著作权、侵犯人身权等,请点击“版权申诉”(推荐),也可以打举报电话:400-050-0827(电话支持时间:9:00-18:30)。
  4. 4、该文档为VIP文档,如果想要下载,成为VIP会员后,下载免费。
  5. 5、成为VIP后,下载本文档将扣除1次下载权益。下载后,不支持退款、换文档。如有疑问请联系我们
  6. 6、成为VIP后,您将拥有八大权益,权益包括:VIP文档下载权益、阅读免打扰、文档格式转换、高级专利检索、专属身份标志、高级客服、多端互通、版权登记。
  7. 7、VIP文档为合作方或网友上传,每下载1次, 网站将根据用户上传文档的质量评分、类型等,对文档贡献者给予高额补贴、流量扶持。如果你也想贡献VIP文档。上传文档
查看更多
温室大棚冬季栽种番茄技术(Planting tomato in Greenhouse in winter)

温室大棚冬季栽种番茄技术(Planting tomato in Greenhouse in winter) Planting tomato in Greenhouse in winter Tomato is also named tomato, which is rich in nutrition and has a special flavor. It is one of the most popular fruits and vegetables cultivated all over the world. The United States, Russia, Italy and China are major producers, and in Europe, the United States, China and Japan, large greenhouses, plastic sheds and other protective facilities are used to grow tomatoes in order to ensure off-season supplies. In recent years, the area of tomato growing in greenhouse has been expanding gradually in china. 1 breed selection The new tomato variety suitable for planting in January is double surplus tomato. The varieties imported from Switzerland Syngenta Seed Co., its characteristics are: varieties of hybrid big red tomato; unlimited growth, strong growth potential, easy setting, middle internodes; uniform fruit, fruit round slightly flat, 3 - 4 ventricle; the average fruit weight is about 200 g, hard fruit, storage and transportation; anti leaf mildew, Fusarium wilt, Verticillium wilt, root rot, Botrytis cinerea and gray leaf spot disease, tomato mosaic virus disease. In addition to very suitable for protected cultivation in greenhouses, brothin is also the advantage of high transport, long shelf life, high yield, strong resistance, and fruit hardness, hardness of 7 (1 soft, 9 Pianying). 2 sowing and raising seedlings Generally in early January sowing, and if in plastic shed, plus small arch shed, covering plastic film, sowing time can also be appropriate ahead of schedule. Before soaking seeds or chemicals, the seeds should be planted 2 - 3 D in sunny days to improve the germination energy and make the buds strong and tidy. 50% carbendazim 500 times soaking 0.5 h, rinse with water, then soaked in warm water for 5 h, then add 10% phosphoric acid three sodium solution with 0.5 h, remove and rinse with water, for germination. Germination will suck the seeds into the gauze bag enou

您可能关注的文档

文档评论(0)

f8r9t5c + 关注
实名认证
文档贡献者

该用户很懒,什么也没介绍

版权声明书
用户编号:8000054077000003

1亿VIP精品文档

相关文档