Wheat is high in yield, and variety is the key. Every year before the wheat is sowed on the eve of the autumn, many farmers and friends have searched for superior wheat varieties. However, due to the limited conditions, there is not enough knowledge on the selection of wheat varieties, and it is easy to go into the wrong zone. Bring undue losses to production. Remind farmers here: When shopping for wheat, care should be taken to avoid the following four errors:
Misunderstanding 1: One-sided Innovation Seeking Differences. New varieties are those that have undergone years of regional tests and production tests, and have been examined (recognized) by the Provincial Crop Variety Approval Committee, and have been excellent in terms of yield, quality, and resistance. However, some units and individuals in the market tend to promote the sales of new strains that have just been cultivated, have not undergone regional trials and production trials in the name of new varieties, and some even use the eliminated strains as new varieties for marketing. Increase vigilance.
Countermeasures: Unqualified strains can only be used as a trial species or demonstration, and must not be promoted as a large-scale species. As for some advertisements, it is said that a certain species has already been identified or identified by a scientific research unit (or expert) and cannot be used as a basis for promotion. It is necessary to purchase varieties that have passed trial (recognition). Because the approved varieties have been subjected to strict regional trials and production trials prior to promotion.
Misunderstanding 2: blind pursuit of large spike varieties. Large-spike wheat generally has greater potential for yield increase, but it does not mean that the cultivation of large-ear wheat can certainly yield high yields. Because wheat varieties have regional characteristics, good varieties in different places do not necessarily adapt to local planting conditions.
Countermeasures: According to the local production ecological conditions, select the wheat varieties that are openly recommended by the agricultural management department. Don’t believe in only recommending varieties but not adapting to them. In addition, when introducing foreign varieties, it is necessary to insist on testing first and then promoting so as to avoid loss.
Misunderstanding 3: One-sided pursuit of high-fertilizer varieties. Each species has its own adaptability to soil fertility. The high-fertilizer varieties can only exert their potential for yield increase if they are planted in high-fertilizer lands; if they are planted in low- and middle-yield fields, they often exhibit premature senescence, dryness, lack of grain, and low powder yield. Can't go up. In the same way, Chinese fertilizer and dry land varieties are planted on high-fertilizer lands, because their yield-increasing potential is limited, and they tend to fall down, and their yields do not increase.
Countermeasures: According to the conditions of the land, select the species that are suitable for the level of yield. When examining the yield level of a variety, the same shall be based on the introduction of the variety issued by the agricultural management department. Do not listen to one-sided propaganda from non-agricultural management departments.
Misunderstanding 4: Only look at the output. Wheat grain quality is directly related to the economic benefits of wheat production, affecting the quality of flour and its products and the benefits of the food industry. However, when selecting wheat varieties in many places, they often only look at the level of production and do not look at the quality indicators. As a result, when they are produced as commodity grains for sale, their prices will be much worse than that of high-quality wheat.
Countermeasures: According to the recommendations of the agricultural management department, comprehensive consideration of soil conditions, yield levels, and grain quality should be used to select high-quality wheat varieties with high yield, good quality, and strong resistance.
Misunderstanding 1: One-sided Innovation Seeking Differences. New varieties are those that have undergone years of regional tests and production tests, and have been examined (recognized) by the Provincial Crop Variety Approval Committee, and have been excellent in terms of yield, quality, and resistance. However, some units and individuals in the market tend to promote the sales of new strains that have just been cultivated, have not undergone regional trials and production trials in the name of new varieties, and some even use the eliminated strains as new varieties for marketing. Increase vigilance.
Countermeasures: Unqualified strains can only be used as a trial species or demonstration, and must not be promoted as a large-scale species. As for some advertisements, it is said that a certain species has already been identified or identified by a scientific research unit (or expert) and cannot be used as a basis for promotion. It is necessary to purchase varieties that have passed trial (recognition). Because the approved varieties have been subjected to strict regional trials and production trials prior to promotion.
Misunderstanding 2: blind pursuit of large spike varieties. Large-spike wheat generally has greater potential for yield increase, but it does not mean that the cultivation of large-ear wheat can certainly yield high yields. Because wheat varieties have regional characteristics, good varieties in different places do not necessarily adapt to local planting conditions.
Countermeasures: According to the local production ecological conditions, select the wheat varieties that are openly recommended by the agricultural management department. Don’t believe in only recommending varieties but not adapting to them. In addition, when introducing foreign varieties, it is necessary to insist on testing first and then promoting so as to avoid loss.
Misunderstanding 3: One-sided pursuit of high-fertilizer varieties. Each species has its own adaptability to soil fertility. The high-fertilizer varieties can only exert their potential for yield increase if they are planted in high-fertilizer lands; if they are planted in low- and middle-yield fields, they often exhibit premature senescence, dryness, lack of grain, and low powder yield. Can't go up. In the same way, Chinese fertilizer and dry land varieties are planted on high-fertilizer lands, because their yield-increasing potential is limited, and they tend to fall down, and their yields do not increase.
Countermeasures: According to the conditions of the land, select the species that are suitable for the level of yield. When examining the yield level of a variety, the same shall be based on the introduction of the variety issued by the agricultural management department. Do not listen to one-sided propaganda from non-agricultural management departments.
Misunderstanding 4: Only look at the output. Wheat grain quality is directly related to the economic benefits of wheat production, affecting the quality of flour and its products and the benefits of the food industry. However, when selecting wheat varieties in many places, they often only look at the level of production and do not look at the quality indicators. As a result, when they are produced as commodity grains for sale, their prices will be much worse than that of high-quality wheat.
Countermeasures: According to the recommendations of the agricultural management department, comprehensive consideration of soil conditions, yield levels, and grain quality should be used to select high-quality wheat varieties with high yield, good quality, and strong resistance.
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