The celery spot blotch, also known as late blight, leaf blight, commonly known as fire dragon. The disease is distributed all over the country. In particular, the occurrence of celery in protected areas is more important than open field. It is an important disease of celery in winter and spring protected areas, and has a great impact on the yield and quality. It can continue to be damaged during the storage, transportation, and sale period after harvest.
First, the symptoms
The main damage to the leaves, followed by harm to the stems and petioles. Leaf damage, I mainly to small spots, lesions at the beginning of the oil immersed small spots, gradually expanded after the center of necrosis, late lesions more than no more than 3 mm, usually 0.5 to 2 mm, constant joint, middle yellow White, the edge is clearly yellow-brown, yellow halo around the lesion often, dense black spots in the center of the lesion. The lesions on petiole and stem were oblong, slightly sunken, slightly darker in color and scattered with black dots. Severe dry leaves and stems.
Second, the incidence of the law
The spotting of celery leaf spot is a fungal disease. The pathogenic bacteria mainly live in the seed coat or with the diseased body over the winter, and can live on them for 1 to 2 years. Through the spread of wind and rain, farm implements and agricultural activities can also be spread. Long-distance spread by seeds with bacteria. Low temperature and high humidity are conducive to the disease. The most suitable temperature of the disease is 20°C～25°C and the humidity is above 95%. In deep winter season, even cloudy days, frequent temperature fluctuations or daytime heat, nighttime condensation, Poor plant growth, irrigation, lack of timely ventilation and other factors can often lead to the rapid spread of the disease.
Third, disease control
1. Use resistant varieties. Choose the more resistant or disease-resistant varieties that are suitable for local cultivation, such as Celery 3, Jinqin, Dongqin, Jinnan Real-Qin.
2. Use sterile seeds or seeds for disinfection. Planted from disease-free plants. Seeds should be sterilized. When sterilized, they can be soaked in warm water of 48°C～49°C for 30 minutes, evenly stirred, and then immediately moved into cold water to cool, and then air dry the seeds.
3. Strengthen cultivation management. Strengthen the management of fertilizers and waters, apply basic fertilizers, apply fertilizers in time, and prevent fertilizer shortages. Do not flood irrigation, remove water after rain. Protected cultivation should pay attention to ventilation and dehumidification, to meet the celery Xiliang afraid of hot, hi moist afraid of dry growth requirements. During the day, the temperature is controlled between 15°C and 20°C. If the temperature is higher than 20°C, release the air in a timely manner. At night, the temperature should be controlled between 10°C and 15°C to reduce the temperature difference between day and night and reduce condensation. At the early stage of disease, the diseased leaves and the bottom stems and leaves should be removed in time, and after the harvest, the debris should be removed and deep-turned. Seriously implement 2 to 3 years of rotation.
4. Chemical control. With 45% of the chlorothalonil smoke agent or acetaminophen smoked shed, 150 grams per acre dispersed 5 to 6 lit, fumigation overnight, once every 10 days. Spray 70% of mancozeb WP 600 times or 50% carbendazim WP 600 to 800 times or 85% of Trichloroisocyanuric Acid Soluble Powder 1000 to 1500 times, every 7~ 10 times a day, continuous spray 2 to 3 times have a good preventive and therapeutic effect.
Trenbolone is considered a strong and effective steroid that is most definitely not geared for newbies. You will get the fantastic fat burning ability.
How does Trenbolone go about improving muscle mass? First, it will increase the IGF-1 level which is one of your Human Growth Hormone. Together with improving the growth factor within muscles, it also increases the growth factor of things like satellite muscle cells necessary for repairing the bodybuilding injury.Besides, Trenbolone helps add to your strength is by being strongly attracted to the androgen receptors in your body.
Trenbolone popular Products:
1. Trenbolone Acatate(TRAC):
Half-life: 3days
Dosage: 50-100mg EOD
2. Trenbolone Enanthate(TREN):
Half-life: 5-7days
Dosage: 200-600mg/week
The best Trenbolone stacks, Combinations and Performance.
Trenbolone can be used for cutting, bulking and also cutting and bulking. It requires different combinations to achieve the desired results and more recently, preconfigured stacks available online are showing to outperform older, more traditional combinations.
Bulking Recommend: A Bulking Stack contains four anabolic compounds that help your body more effect. Dianabol, Testosterone and Trenbolone combine together to carry a bulking stack.
Cutting Recommend: A cutting stack contains top cutting steroids that burn your body fat quickly. Anavar, Clenbutrol, winstrol, halotestin to guarantee amazing cutting results.
Of course, many bodybuilders will choose human growth hormonelike HCG, Jintropin, Hygetropin, Bodybuilding Peptides like IGF LR3-1 or Sarms Raws like MK677, LGD4033 in cycleto go about trying to stable and restore a user`s hormones back to normal once a suppressive anabolic androgenic steroid cycle has been ceased. They bring about a better environment for overall heath and to recover the body function.
Why more and more bodybuilders prefer to trenbolone Raw Steroids or semi-finished oils?
The most important factor is that they can help you save much money.
Take 100ml 100mg/ml trac example.
Raw steroid cost: about USD80
Semi-finished oil cost: about USD220
Final oil: about USD450
Compared the three products, raw steroids is the most cost effective. Even if you choose semi-finished oil, it also can help you save about 50% money.
Besides, it`s safer for your body since you can control the whole brewing process and you can verify the products quality you did.
What`s the semi-finished oil?
Many raw steroids suppliers expand semi-finished oil to their producing line. Compared to the raw steroids, semi-finished oil is more convenient for customers. If you home brew yourself, you may need to prepare the beaker, Weighing device, BB, BA, Oil, etc. And if you don`t try to home brew before, there may be many problems like cloudy oil when you home brewing. It doesn`t benefit you.
But semi-finished oil is different. Suppliers will produce them base on popular recipe and they will sterilize at high temperatures. What you need to do is that using syringe filter to have a filter. The syringe filter can be found everywhere like Amazon or Ebay. And it`s very cheap. This step is to filter out impurities in the product to ensure a cleaner product injecting into your body.
Trenbolone Steroid,Trenbolone Acetate,Trenbolone Enanthate,Tren Workout Supplement
beststeroidraws Co., Ltd , https://www.beststeroidraws.com
没有评论:
发表评论