Mahroos Abdulla Bahawireth1 and Yaser Saeed Bahurmuz2
الملخص الانجليزي
An exclusive study of weeds spread in Alqatten Directorate farms in Hadramout Governorate
was carried out from 20/10/2015 to 20/11/2016. The aim of this study is to identify the types
and number of weeds in the farms. The study area included 16 farms in 4 different regions. 42
plant species belonging to 22 plant family were identified. Grassy family was the most present
with 7 species on this average of 16.67%. The most wide spread grass was، Cynodon dactylon
and Setaria verticillata; as they were found in all studied farms, while Heliotropium
longiflorum and Maerua crassifolia، were less prevalent، as they found separately (one in each
farm).
The study revealed that there is a difference in the number of weed plants in the farms
studied. The high number of weed types was found at AL- Rashasha farm in Alaqqad area
where 29 types of the total number of types were found in the place of the study on an average
of 69%. The minimum number of weeds was found at Alkaraba area, in Al –Moustagbal farm
where 11 types were on an average of 26.19% of the total number of types found in the place of
study.
تاريخ النشر
30/12/2018
الناشر
مجلة جامعة عدن للعلوم الطبيعية والتطبيقية جامعة عدن
محروس عبدالله محمد باحويرث | Mahroos Abdallah Mohammad bahwerith | 6348