Giant rice has not been popularized because of the limitations of giant rice cultivation. Giant rice is relatively tall, and there will be obstacles in planting and harvesting, which is not particularly convenient. In addition, the taste of giant rice is not very good, although the output is very high, but now people pay more attention to quality and taste.

First, why not promote giant rice?

Giant rice has not been popularized because of the limitations of giant rice cultivation. Giant rice is very high, so it is inconvenient to plant and harvest. Moreover, the taste of rice is not very good. Although the output is relatively high, people are now pursuing quality and taste.

Second, the characteristics of giant rice

1, high yield per mu

High yield per mu is the most important core feature of giant rice, which is half higher than that of ordinary rice. This is because a huge rice has more than 800 grains. Most of the grain is due to large and lush ears of rice. The ears of rice are big because the stalks are tall and strong.

2. Resistance to pests and diseases

Because giant rice is very high, it is difficult for some benthic insects to climb on the grain to eat. Therefore, giant rice has gained the advantage of resistance to pests and diseases in height.

3. Lodging resistance

Because the giant rice is very high, it can be concluded from the mechanical analysis of physics that it is basically impossible to happen unless it is broken from the middle to make the giant rice lodging. Therefore, no matter how big the panicle is and how full the grain is, giant rice will not lodging. The paper head is bent at most, which has a good effect of preventing lodging.

4. Drought tolerance

The biological characteristics of giant rice make it deeply rooted, much deeper than ordinary rice, and it can absorb water in deep soil. In addition, the thick stems of giant rice can also store a small amount of water to help giant rice survive the drought. Therefore, according to the above two reasons, it can be seen that giant rice has strong drought resistance.

5. Safety

Giant rice is a very safe crop, and it will never cause adverse effects on the body. Giant rice did not use transgenic technology at all, nor did it use biotechnology to cut and graft excellent genes together, but the excellent varieties screened by R&D team twice were pure natural and harmless.