عنوان المقالة:حصر للحشائش في بعض مزارع مديرية القطن م/ حضرموت A survey of weeds in some farms at AL- Qatten Directorate Hadramout Governorate
محروس عبدالله محمد باحويرث | Mahroos Abdallah Mohammad bahwerith | 8300
نوع النشر
مجلة علمية
المؤلفون بالعربي
محروس عبدالله باحويرث 1 وياسر سعيد باهرمز
المؤلفون بالإنجليزي
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
رقم المجلد
22
رقم العدد
2
الصفحات
237-247
رابط الملف
تحميل (1 مرات التحميل)
الكلمات المفتاحية
الكلمات المفتاحية: حشائش، مزارع، فصائل نباتية. Key word: Weeds, farms, plant family.
رجوع