知识竞赛

The goal of crop production is only to achieve high yield.

发布于 2021-09-10 04:25:20

A.正确
B.错误

关注者

0

被浏览

93

老坛脚踩牛肉面 2021-09-10

房多车多钱多

此回答被采纳为最佳答案，开通VIP会员可查看

1 个回答

撰写答案

请登录后再发布答案，点击登录

关于作者

99429899

人各有志，自己的路自己走。

提问

回答

1038

被采纳

965

关注TA

发私信

相关问题

1

The following are not crops （）.

2

Different crops are planted in different seasons because of the （）results of crop cultivation.

3

Crops can be divided into C3 crops and C4 crops according to the（）way of assimilation.

4

With good varieties， it will be able to produce high yield.

5

站务人员在人工办理进路时：以（）为参照物，由远及近准备进路，依次确认道岔开通位置，判断是否需要改变道岔位置。

6

Rape is a common oil crop.

7

The origin and formation of crops are the product of natural selection and human labor.

8

Generally， the yield of crops is divided into biological yield and economic yield.

9

Wheat belongs to （）.

10

Among the comprehensive external conditions needed in the vernalization stage，（）plays a leading role.

发布
问题

手机
浏览

扫码手机浏览

在线
客服