1.Technology is becoming progressively universal. In the fullness of time, classroom teacher will be totally substituted for technology. Do you agree or disagree.

Chenopodium

album

weed is an annual, light green weed originating from Europe and North America, 0.2 to 2 meters high. Commonly used names are Common Lambsquarters and Fat Hen.

This

weed enters into competition with the

plant

in the early spring period in the vegetation that it is the host and has economic value, negatively affecting the growth and development of the vegetation and seriously reducing the yield and quality. Since the

Chenopodium

album

weed is a weed that can adapt to adverse conditions, it is easy to spread. The fact that

this

invasive

plant

produces approximately 70,000 seeds per

plant

also

contributes to

this

feature. Until today, many methods of attempt have been developed and applied in the world.

Although

good results have been obtained, especially in chemical

management

, it continues to cause problems in

plant

production. When we consider the cultural work, which is one of the methods of

management

with the

Chenopodium

album

common

plant

; It is ensured that the

plant

with economic value is subjected to the rotational planting method, and soil cultivation is carried out to prevent the emergence of weed seeds by reaching deep, and the crops are covered with significant weed

management

, thereby increasing the yield. Another approach of effort is

Allelopathy

. In

this

plan, some chemicals secreted by organisms play a role in

Allelopathy

, these biochemicals are called allelochemicals. They affect the development, growth, and vitality of other plants.

Allelopathy

is particularly typical of some plants. Allelopathic relationships are an important factor in the distribution and density of certain species in

plant

communities.

In addition

, these chemicals have a very important place in the fight against most invasive species. Some laboratory and field studies have shown that the application of

allelopathy

in different ways can help to manage C.

album

. Anjum and Bajwa (2007) reported that the sunflower (Helianthus annuus L.) leaf extracts inhibited the germination and growth of C.

album

in a sunflower crop.

In addition

, chemical control is considered the most effective and economical method in

this

weed control program. Various herbicides have continued to be used successfully to

this

day.

For example

; The combination of bromoxynil and pendimethalin was effective in controlling

Chenopodium

in wheat fields. If we consider the issue of biological

management

, the

Chenopodium

plant

has some natural enemies. These enemies are insects and pathogens. To give an example, positive results were obtained by using the biological

management

of Ascochyta cauline, a

plant

pathogenic fungus.

As a result

, the

Chenopodium

album

plant

continues to pose a significant problem worldwide. In the future, alternative control methods should be applied by showing improvement in the fields of seed biology, morphological structure, and germination ecology.