首页> 外国专利> Method for fertilizing cultivated plants for optimizing the quantity and quality of the yield

Method for fertilizing cultivated plants for optimizing the quantity and quality of the yield

机译:使栽培植物施肥以优化产量数量和质量的方法

摘要

The invention relates to a method for the fertilization of cultivated plants by optimizing the quantity and quality of the yield with the help of a bio-indicator, in which method, before the establishing of the plant stand, the following steps are taken:;the cultivated area is divided into sub-areas;;in each sub-area the potential yield is determined on the basis of a bio-indicator; the optimal bio-indicator level aimed at for the potential crop is selected; the nitrogen fertilization required for achieving the desired optimal level of the bio-indicator in the potential crop is determined;;and thereafter, in connection with the planting, a nitrogen fertilizer is spread, and nitrogen fertilizer is optionally spread once or several times, after the planting, according to the said fertilization requirement, the realization of the potential yield being monitored during the growing season in each sub-area by a plant stand measurement, and on the basis of these measurements additional nitrogen fertilizer is spread once or several times, according to need, in order to attain the desired bio-indicator level.
机译:本发明涉及一种在生物指示剂的帮助下通过优化产量的数量和质量来对栽培植物施肥的方法,该方法在建立植物架之前采取以下步骤:耕地分为多个分区;在每个分区中,潜在产量均根据生物指标确定;选择针对潜在作物的最佳生物指标水平;确定在潜在作物中实现所需生物指标最佳水平所需的氮肥;然后在种植过程中撒施氮肥,并在施肥后任选撒施氮肥一次或几次根据上述施肥要求,通过植物分株监测在每个分区中的生长季节期间监测潜在产量的实现,并根据这些测量将额外的氮肥摊铺一次或几次,根据需要,以达到所需的生物指标水平。

著录项

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号