Author Archives: hemp2022

Invasive aquatic plants include plants and algae that grow partially or entirely submerged in water

At this time point, the green biotype appeared slightly more damaged by the fungus than the red biotype. This effect was supported by fresh weight analysis from plants at the 48-h time point . Severe loss of fresh weight occurred … Continue reading

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Control of perennial grassy weeds is a very difficult and time-consuming process

The distribution of dry matter between the above- and below-ground parts of a plant does not account for these differences at the seedling stage, however, which is also the case for annual and perennial plants . Based on initial seedling … Continue reading

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Aquatic weeds grow in water and have effects on coastal environment

Under HDPE film mulching cropping system, the objective of this study is to select the optimal thickness of HDPE film for rice production. Herein, we investigated the effect of various thickness of HDPE film on physiological index of rice, soil … Continue reading

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Researchers have suggested using the cforest version of random forest if the data are highly correlated

The vote of each tree is tallied; then the unknown sample is assigned the class in which it received the most votes. For each tree, a subset of the variables is used to develop the split. Also, a variable importance … Continue reading

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Sequential applications tended to cause at least two-fold greater injury than a single application

According to their report, the distribution of P. hysterophorus was limited to roadsides, rural villages, and urban areas with less abundance while all other IAPS had already interred to agricultural fields. However, the current investigation confirmed that the coverage of … Continue reading

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Pyrasulfotole is a new herbicidal active ingredient belonging to the pyrazoles family of herbicides

Weeds control by chemical method, aiming balance shifting of the agro-ecosystem in favor of cultivated crop, which proved to be relatively more efficient and economical. The efficacy of herbicides, however, depends more upon their formulation in addition to time, methods … Continue reading

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The main link of the algorithm includes improved redundancy in the available solutions

Bat optimization algorithm is inspired by biology and is a heuristic method for solving difficult optimization problems. It represents an attempt to simulate the behavior of bats to hunt prey and the algorithm was presented by the research Yang in … Continue reading

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The control strategy depends on the level of infestation and the conditions in the areas of infestation

At harvest , Common Lambsquarter plants of up to 1.8 m height were observed in the control treatment, linked to a very low CCL and associated, also, with a very low WSI. When weeds emerge together with the crop and … Continue reading

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Amount of marijuana used per month is self-reported and measured in grams

H1: Individual marijuana use will increase with the number of friends who use marijuana H2: Individual marijuana use will increase with peer- group acceptance of marijuana use Mauss situates marijuana experimentation within the context of college preparation, arguing that many … Continue reading

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Specific psychiatric diagnoses related to substance use have been explored

Given the aforementioned literature, the present study aimed to examine correlates of marijuana use in a sample of Southeast U.S. college students. Specifically, we examined sociodemographics, other health risk behaviors , and psychosocial correlates in relation to marijuana use. The … Continue reading

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