根据倒数第二段中For crops like fruit trees, organic trailed(落后于)conventionalagriculture by just5%. Yet for major grain crops and vegetables -all of which providethe world'smain calories- conventional agriculture outperformed organics by more than25%.可知,作者最可能同意用传统的方法种植卷心菜。故...
Environmentalists have also welcomed organic food as better for the planet than the food produced by agricultural corporations. Organic practices-refusing artificial fertilisers and chemical pesticides-are considered far more sustainable. Sales of organic food rose 7. 7% in 2010, up to $26. 7 ...
This can lead to a lot of collateral damage—organic pesticides may minimize environmental impacts. Pro: Better for the Soil Studies have also showcased that farmers who used chemical pesticides later saw a big change in soil health. Between 1940 and 1991, it’s estimated by the US government...
"Hi Zulkifly, it's hard for me to guess the pests on your guava as I'm not familiar with growing the plant (I don't have the climate for it unfortunately!), but spraying pesticides will affect pest predators as well as the target pests, especially while the tree is blooming, so is...
Environmentalists have also welcomed organic food as better for the planet than the food produced by agricultural corporations. Organic practices — refusing artificial fertilizers and chemical pesticides –are considered far more sustainable. Sales of organic food rose 7.7% in 2010, up to $26.7 ...
Organic practices --- refusing artificial fertilizers and chemical pesticides –are considered far more sustainable. Sales of organic food rose 7.7% in 2010, up to $26.7 billion—and people are making those purchases for their moral senses as much as their tongues.It might not be time to plan...
Years of research and testing have shown that mating disruption can be as effective a method for pest management as conventional pesticides, without the disastrous consequences on biodiversity, ground and water pollution, or on the health of the farmers and consumers. The format has proven to be ...
customers, who attach great importance to health.Besides,Organic produce simply uses natural fertilisers,making vegetables 写作指导 提分典句 典题示例 写作探究 即学即练 and fruit tasty and nutritive.Moreover,the produce grows in the clean soil and never uses pesticides,which is beneficial ...
The capsaicin in the pepper spray will irritate the animal pests, and they'll look for less spicy fare elsewhere. At the very least, it's a much safer deterrent than pesticides, which could harm mammals. Fungal Disease Solutions 10. Baking Soda Spray Baking soda spray is a tried-and-...
Improve nutrient uptake through the leaves and roots Improve the effectiveness of pesticides With lower molecular weight and high biological activity,improve nutrient uptake of plant Increases yield and improves the quality of plants Application Directions Usage Scope Dosage Rate Total Amount...