Sunday, June 15, 2014

Disease antraknose rotten fruit. ginkgo Early symptoms in the form of dark brown spots on the fruit


Weed control is an important issue in chilli cultivation. Plants are competing bullies fight over space, light, water and nutrient elements, and can be a host of pests and diseases. Red chili crop critical period because of competition with weeds occurred at age 30-60 days after planting. Weeds that interfere ginkgo during this time can reduce the dry weight of the plant. ginkgo Weeding is done at the age of 30-60 days, may increase the yield of red chilli. Results cayenne highest found in weed-free crop for 60 and 90 days after planting (Nurnayati 1987). In addition to weeding, weeds can also be controlled with the use of mulch and herbicide spraying.
Pest and disease on red pepper plant implemented based on the conception PHT. In the conception of PHT, pesticide application is the last alternative if non-chemical way pengendlian less effective. Important pests and diseases that attack the red pepper plant are: - Worm Land (Agrotis sp). Worms ground attack ginkgo by cutting young stems. - Fruit flies (Dacussp). Chilli which attacked the foul and loss. - Ulatgrayak (Spoctopferasp). This worm attacks the leaves and chilli. - Trips (Thrips parvispinus) attack symptoms on the leaves marked with silvery leaves and crisp. - Peach Aphids (Myzus persicae). Peach aphids are vectors viral disease.
Disease antraknose rotten fruit. ginkgo Early symptoms in the form of dark brown spots on the fruit, then rot. Purple blotch disease (Cercospora sp). Attacks on the leaves in the form of small patches of dry circular with a diameter of 0.5 cm. The disease attacks the leaves, stems and fruit limbs. ginkgo Fusarium wilt disease. Symptom onset is marked with leaves layunya bottom, then spread on. Network of roots and stems become brown. If found Eradication attack symptoms is done selectively. Complex disease virus. The disease is transmitted ginkgo by aphids, so the operation of the preferred vectors. Plants showing symptoms of virus diseases should be extracted and destroyed.
Disease antraknose rotten fruit. Early symptoms in the form of dark brown spots on the fruit, then rot. Purple blotch disease (Cercospora sp). Attacks on the leaves in the form of small patches of dry circular with a diameter of 0.5 cm. The disease attacks the leaves, stems and fruit limbs. Fusarium wilt disease. Symptom onset is marked with leaves layunya bottom, then spread on. Network of roots and stems become brown. If found Eradication attack symptoms is done selectively. Complex disease virus. The disease is transmitted by aphids, so the operation of the preferred vectors. Plants showing symptoms of virus diseases should be extracted and destroyed.
June (2) in May (7) November (8) March (4) December (3) October (1) September (3) August (3) July (7) June (4) in May (7) April (5) March ( 12) February (10) January (16) December (4) December ginkgo (4) November (1) October (1)
The lack of one or more nutrient elements will result in plant growth that is not as it should be no difference at ...
Advances leaves neem (Azadirachta indica) organized spiralis, collected at the end of the chain, the leaves ...
Fruit takes for the shipping or storage ginkgo s ...


No comments:

Post a Comment